Parmar Steel

Mild Steel Flanges come in various standards with various dimensions and pressure classes. R.C. Metal Corporation is a leading manufacturer and MS pipe flange supplier. The flanges have good hardness of 126 in Brinell hardness score and 370MPa minimum yield strength with 440MPa minimum tensile strength. These mechanical properties of the Mild Steel slip on flanges as well as other types of flanges are derived from the composition of the material.

The composition includes phosphorus, sulfur, carbon, manganese and around 99% iron. There are different types of flanges such as the MS blind flange which is used to close a pipe line where other flanges are used to connect more pipes. There are different types such as forged and Weld flanges mild steel based on the production. There are also different dimensions of the flanges ranging from ½ inches to 48 inches and differing wall thicknesses.

There are different standards such as ANSI B16.47. The pressure ratings of the Mild Steel Alloy welded flange range from class 400 to class 2500. There are different surface treatments available for the flanges such as the oil black paint, yellow transparent and other types. Different mechanical properties are categorized with tables such as the MS flange table e. Please feel free to contact us for more information on the different types of flanges such as the Mild Steel lap joint flange, the prices and a full catalog.

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PARMAR STEEL is the leading supplier and exporter of Flanges which are made from high quality raw materials.

Specification:
(Standard Specification for Carbon Steel Forgings for Piping Applications)

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PARMAR STEEL is notable manufacturers, stockists, suppliers, and exporters of ANSI B16.5 RJT Flanges in India. Ring Type Joint Flanges are generally used in high pressure i.e. Class 600 and high rating and/ or high temperature services above 800 °F (427 °C). RTJ Flanges have groove cut into their face which steel ring gasket. The steel Flanges seal when tensed bolt compress gasket between steel flanges into the groove, screwing the gasket to make intimate contact inside the grooves, creating a material to material seal.

An RTJ flange may have a raised face flange with a ring groove flange machined into it. This raised face doesn’t serve as any part of the sealing means. For RTJ flanges that seal with ring gasket flange, the raised faces flange of the connected and tensed flanges may reach each other. In this case the compressed gasket will not bear additional load beyond the bolt tension, vibration and movement cannot further crush the gasket and lessen the connecting tension.

We take pride in introducing ourselves as a leading organization, engaged in exporting a wide range of Ring Type Joint (RTJ) Flange, Ring Type Joint Blind Flange, O-ring Flange, EN RTJ Flange, Flange RTJ 1500 Lbs, Flange RTJ 600 Lbs, Flange RTJ 2500 Lbs, Octagonal RTJ Flange, Oval RTJ Flange in USA, UK, Qatar, Mexico, Nigeria, Saudi Arabia, Kuwait, Iran, Kazakhstan, Bahrain, Vietnam, Indonesia, Norway, Ghana, Colombia, Azerbaijan, Libya.

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We are one of the most trusted names of the market engaged in offering high quality Flange Tube to the customers. These flange tubes are widely used in automobile industries and others, thus, are highly demanded in the market. Moreover, we make use of quality-tested raw material procured from the reliable vendors of the market to manufacture these flange tubes.

We are instrumental in offering high quality Elbow Tube to the esteemed customers at highly competitive prices. These Elbow Tubes are made available to the clients in several grades and other specifications to meet their specific needs in the best possible manner. Moreover, we provide these Elbow Tubes to the clients in different threading and pressure ratings.

Some of the other details are as follows

• Close tolerance

• Excellent finish

• Zero leakage

• Torque-free seal

• Available in long and short radius

• Dimensional accuracy

• Corrosion resistance

• Fine finish

ASTM A105 Flange is a specification of flanges. The specification can include different grades of stainless steel material made flanges. The flanges are of forged carbon steel and are meant for high temperature services. Navstar Steel is a leading manufacturer and supplier of the ASTM A105 Flange types.

The material has carbon, manganese, phosphorus, sulfur, silicon, copper, nickel, chromium, molybdenum and vanadium in its composition. Since the other materials are less than 1% of the composition, these are called the carbon steels. There are different types such as the SA105N Blind Flange which is used to close a pipe line. The flanges also have good strength properties. The minimum yield strength of the flanges is 250MPa and the minimum tensile strength is 485MPa. The material is also hard with a Brinell hardness score of 187.

There are different pressure classes such as class 150, 300 and up to 2500 and PN6 through PN64. The A105 Class 300 Flange and below don’t need heat treatment while the higher pressure classes can undergo heat treatment. The flanges over 4 inches nominal bore size are applied with annealing, normalizing, normalized and quenched or normalized and tempered types of heat treatments. The ASTM A105 Pipe Flanges can be forged as well. The material is good for welding applications. The boiler and pressure vessel guidelines as per ASME standards have to be followed while welding the material. There are also bolted as well as screwed flanges. When welding and bolting procedures are not appropriate, the ASTM A105 N Screwed Flange comes handy. The screwed flanges can be applied with threaded pipes to make a connection without the need for welding. Please contact us for the pricing and further information on the flanges.

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PARMAR STEEL is an ISO manufacturer, Forged Flanges besides being their exporter to the Middle Eastern and European countries. A Stainless Steel Forged Flange can be defined as a metal disc, installed at the back of a tube, valve or any other object. It allows simple fitting and replacement of a piping system. They undergo the forging process whereby mechanical, energy is applied to a steel flange, to change its shape when in a solid state. ANSI B16.5 Forged Flanges possess a better impact strength than Cast flanges and are stronger and reliable. We are suppliers of Titanium, Alloy Steel, Carbon Steel, Monel, Nickel, CuproNickel, Stainless Steel and Inconel Forged Flanges to the chemical units, Oil and refineries, shipbuilding, petrochemicals and gas processing and distribution centres.

What are ANSI B16.5 Forged Flanges?

ANSI B16.5 Forged Flanges are a type of flange that is commonly used in high-pressure piping systems. These flanges are designed to be welded or bolted onto the end of a pipe and are typically made from forged steel. They are available in various sizes, pressure ratings & materials and connect pipes, valves, and other equipment in a piping system.

What are the advantages of using ANSI B16.5 Forged Flanges?

ANSI B16.5 Forged Flanges have several advantages, including high durability, resistance to corrosion and erosion, excellent performance under high-pressure and high-temperature environments, ease of installation and maintenance & availability in various sizes and materials to meet specific application requirements.

How are ANSI B16.5 Forged Flanges installed in piping systems?

ANSI B16.5 Forged Flanges are typically installed by bolting them to the piping system using bolts, nuts & gaskets. The flanges are aligned, and the bolts are tightened to create a secure, leak-proof joint. The installation process may vary depending on the specific type of flange and piping system being used. It is important to follow proper installation procedures to ensure the flanges are properly aligned and tightened for optimal performance.

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The weld neck flanges are joined with one another by bolts and to the piping system through welding or threading. We have a huge Stainless Steel Weld Neck Flange stock, which is crafted using top-quality stainless steel. The ASTM A182 F304 SS Weld Neck Flange is ideal to be used in high and low temperatures, and they come in different shapes, with each serving different purposes. The SS Weld Neck Flange is manufactured in customizable sizes following all the industrial standardizations. We also manufacture SA Gr 316 WNRF Flanges which are very cost-effective, corrosion-resistant, and strong enough to endure harsh conditions. We Are Stainless Steel Weld Neck Flange Manufacturer In India With Best Price.

The ASME B16.5 Weld Neck Flange is a welding-type flange cast or forged integrally with the tapered neck. It is then buttwelded to the piping system. The ASTM A182 SS WNRF Flange is made of austenitic steel consisting of 18% chromium and 8% nickel, and it is this composition that makes the flange strong and highly resistive to corrosion. We also manufacture flanges made of different steel grades like Stainless Steel 316L Weld Neck Flange, which have low carbon content and are among the most commonly used flanges around the world. We also produce Grade 321 Long Weld Neck Flange where the composition has titanium which prevents carbide precipitation during welding.

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PARMAR STRRL is a dynamic group, which was established over a decade ago to cater to growing demands of High Hub Blind Flanges standards in ASME / ANSI B16.5 Flanges,ASME/ANSI B16.47 etc in all materials like Stainless Steel , Carbon Steel & High Nickel Alloys. We Manufacture, Export and Supply of High Hub Flanges which meets with national and international quality standards and producing base which owns equipments conforming to international technical level and is well equipped with a whole set of advanced plasma refining equipments.
We export our high quality High Hub Blind flanges to Kuwait, Egypt and Qatar.

PARMAR STEEL sources its flanges from an accredited international supplier, which produces High Hub Blind pipe flanges to global standards. We are able to supply both stainless steel and carbon steel High Hub Flanges in all sizes ex-mill to service projects both in Indian and for export to other parts of the world. We have developed these high quality and very strong High Hub Blind flanges for the Oil Gas Flanges and Power Plant industry as an alternative to the Chinese type which are not available anymore in India.

With enormous experience in this domain, we have established ourselves as the dependable manufacturer and supplier of precisely designed CS Collar Flange. Our offered range is manufactured from using superior quality raw material and advanced technology. While manufacturing the offered range of flanges, we lay special emphasis on the overall quality and durability. Additionally, our quality controllers keep an eye on the entire range to avoid any possibility of flaw.

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We PARMAR STEEL AND ALLOYS have achieved a renowned position in the market by offering a distinguished array of Forged Steel Flange. This comprehensive assortment is manufactured employing progressive technology and superior grade raw material in compliance with set international standards. Our offered products are available in various sizes and dimensions as per demanded specifications from our clients. Additionally, the entire range is stringently inspected by our experienced quality controllers to ensure its flawlessness.

PARMAR STEEL is an ISO manufacturer, Forged Flanges besides being their exporter to the Middle Eastern and European countries. A Stainless Steel Forged Flange can be defined as a metal disc, installed at the back of a tube, valve or any other object. It allows simple fitting and replacement of a piping system. They undergo the forging process whereby mechanical, energy is applied to a steel flange, to change its shape when in a solid state. ANSI B16.5 Forged Flanges possess a better impact strength than Cast flanges and are stronger and reliable. We are suppliers of Titanium, Alloy Steel, Carbon Steel, Monel, Nickel, CuproNickel, Stainless Steel and Inconel Forged Flanges to the chemical units, Oil and refineries, shipbuilding, petrochemicals and gas processing and distribution centres.

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• 2205 (UNS No. S31803)
• 2207 (UNS No. S32760)

• Nickel 200 (UNS No. N02200)
• Nickel 201 (UNS No. N02201)
• Monel 400 (UNS No. N04400)
• Monel 500 (UNS No. N05500)
• Inconel 800 (UNS No. N08800)
• Inconel 825 (UNS No. N08825)
• Inconel 600 (UNS No. N06600)
• Inconel 625 (UNS No. N06625)
• Inconel 601 (UNS No. N06601)
• Hestelloy C 276 (UNS No. N10276)
• Alloy 20 (UNS No. N08020),

• Grade I
• Grade II

• UNS No. C 10100, 10200, 10300, 10800, 12000, 12200, 70600, 71500
• UNS No. C 70600 (Cu -Ni- 90/10), C 71500 (Cu -Ni- 70/30)

Stainless Steel Grades: 304, 304L, 304H, 309, 310, 310S, 316, 316Ti, 316 L, 317, 317L, 321, 347, 347 H, 409, 410, 410S, 420, 430
Duplex Steel Grades:

• 2205 (UNS No. S31803)
• 2207 (UNS No. S32760)

Nickel Alloy Grades:

• Nickel 200 (UNS No. N02200)
• Nickel 201 (UNS No. N02201)
• Monel 400 (UNS No. N04400)
• Monel 500 (UNS No. N05500)
• Inconel 800 (UNS No. N08800)
• Inconel 825 (UNS No. N08825)
• Inconel 600 (UNS No. N06600)
• Inconel 625 (UNS No. N06625)
• Inconel 601 (UNS No. N06601)
• Hestelloy C 276 (UNS No. N10276)
• Alloy 20 (UNS No. N08020),

Titanium (Grade I & II)

Copper Alloy Grades:

• UNS No. C 10100, 10200, 10300, 10800, 12000, 12200, 70600, 71500
• UNS No. C 70600 (Cu -Ni- 90/10), C 71500 (Cu -Ni- 70/30)

• Size : 1/8" NB TO 48"NB.
• Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.

Additional Information:

• Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)

We are the top level manufacturer of lapped joint flanges that are manufactured in compliance with the industrial standards. Used on pipes fitted with lapped pipe or with lap joint stub ends etc., these flanges can be availed in standard as well as customized dimensions.

• Long Weld Neck Flanges Range:½" (15 NB) to 48" (1200NB) in 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS ASA 150, ASA 300, PN 6,10,16,25, 40,64,100,160 ETC. Available with NACE MR 01-75   
• Stainless Steel Long Weld Neck Flanges:Grade : 304, 304L, 304H, 309, 310, 310S, 316, 316Ti, 316 L, 317, 317L, 321, 347, 347 H, 409, 410, 410S, 420, 430L
• Duplex Steel Long Weld Neck Flanges:Grade : 2205 (UNS No. S31803), 2507 (UNS No. S32750)
• Nickel Alloy Long Weld Neck Flanges:Grade : Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020), Titanium (Grade I & II)
• Copper Alloy Long Weld Neck Flanges: UNS No. C 10100, 10200, 10300, 10800, 12000, 12200, 70600, 71500, UNS No. C 70600 (Cu -Ni- 90/10), C 71500 (Cu -Ni- 70/30)

• ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
• DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
• B.S : BS4504 , BS4504, BS1560, BS10
• OTHER : PLATE, PLATE BLANK

• Hot Dipped Galvanizing
• Heat Treatment
• Cnc Machining
• Threading

We offer a comprehensive range of Long Weld Neck Flanges that is suitable for high-pressure, cold or hot temperature applications. Manufactured using quality material, long weld neck flanges flanges are available in various dimensional specifications and can also be customized as per specific requirement of our clients.

The ASTM A105 standard refers to carbon steel flanges that are forged for high-temperature applications in a pressure system. We are one of the top manufacturers of ASTM A105 Carbon Steel Weld Neck Flanges in India, and these flanges are in good demand due to their usability. The ASME SA 105 WNRF Flange is ideal for severe and critical environments. Our CS A105 Weld Neck Flanges are known for their excellent tensile and material strength. We can customize them as per the dimensional requirements of our client. We have a wide range of ASME SA 105 Long Weld Neck Flange available in different sizes, lengths, and shapes, and we supply them to the client as per the order specifications.

We are one of the top producers of SA105N Reducing Weld Neck Flange, and our previous clients are always satisfied with our products due to their high-quality and reasonable pricing. All the flanges and pipe fittings items are produced at our plant using the latest technologies and with the help of experienced teams. We also put great effort into the packaging of Carbon Steel Welding Neck Flanges. We would pack your products so that no wear and tear would be caused to them during the transportation process. We follow the standard shipping rules unless otherwise is mentioned by our client. We keep a huge stock of Low Carbon Steel A105 Raised Face Weld Neck Flange and make sure that it reaches your doorstep safely.

Additional Information:

• Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)
• Delivery Time: Ready Stock

The weld neck flanges are joined with one another by bolts and to the piping system through welding or threading. We have a huge Stainless Steel Weld Neck Flange stock, which is crafted using top-quality stainless steel. The ASTM A182 F304 SS Weld Neck Flange is ideal to be used in high and low temperatures, and they come in different shapes, with each serving different purposes. The SS Weld Neck Flange is manufactured in customizable sizes following all the industrial standardizations. We also manufacture SA Gr 316 WNRF Flanges which are very cost-effective, corrosion-resistant, and strong enough to endure harsh conditions. We Are Stainless Steel Weld Neck Flange Manufacturer In India With Best Price.

The ASME B16.5 Weld Neck Flange is a welding-type flange cast or forged integrally with the tapered neck. It is then buttwelded to the piping system. The ASTM A182 SS WNRF Flange is made of austenitic steel consisting of 18% chromium and 8% nickel, and it is this composition that makes the flange strong and highly resistive to corrosion. We also manufacture flanges made of different steel grades like Stainless Steel 316L Weld Neck Flange, which have low carbon content and are among the most commonly used flanges around the world. We also produce Grade 321 Long Weld Neck Flange where the composition has titanium which prevents carbide precipitation during welding.

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• ASTM / ASME A 105.
• ASTM / ASME A 350 LF 2
• 100 mm Steel Flange

Types:
Weld Neck, Slip On, Blind, Socket Weld, Lap Joint, Spectacles, Ring Joint, Orifice, Long Weld Neck, Deck Flange, etc.

Backed by an experienced team, we are indulge in manufacturing, supplying and exporting a wide gamut of Stainless Steel Blind Flanges. Our range is specifically engineered and tested under various parameters to ensure the delivery of a flawless range to the customer. These flanges are widely reckoned for their efficient performance, simple maintenance, tough construction and durability.

We offer this range in the following specifications :

• Size :1/2" NB To 60" NB IN

• Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS,DIN Standard ND-6,10, 16, 25, 40 Etc.

• ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, NACE

• Materials : Stainless Steel Blind Flange – SS BLRF Flanges
  ASTM A182

• Grade : F 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L.

Parmar Steel is one of the leading Carbon Steel Flanges manufacturers India and we produce flanges in different types and material grades. The carbon steel flanges have carbon, manganese, phosphorus, sulfur, silicon, copper, nickel, chromium, molybdenum and vanadium depending on the material grade. The Carbon Steel Pipe Flange Price List varies according to the material grade as well.

The carbon steels have different dimensions and strengths. The tensile strength is in the range of 485MPa minimum tensile strength and 250MPa minimum yield strength. The Flange ANSI B16.5 Class 150 is a medium pressure class of the B16.5 standard flanges. The materials used for the flanges range and the pressure classes range based on the nominal bore sizes and the wall thicknesses.

The nominal bore sizes range from ½ inches to 48 inches and the classes range such as Carbon Steel 150# Flange Rating with different pressure ratings. There are different types of flanges that are used for different purposes. The Carbon Steel Blind Flange is used to terminate a pipe connection permanently or temporarily. The permanent connections are made with welding and the temporary ones are done with bolts and nuts. The CS Lap Joint Flange is a special type that it has a lap joint on it. The carbon steel flanges are tough and have high wear and tear resistance. Please contact us for further information on the Carbon Steel Weld Neck Flange Dimensions, prices and further information.

Stainless Steel Blind Flange is a type of pipe fitting that is made up of stainless steel. There are different types of flanges made out of different material grades. The material grades correspond to the mechanical properties of the flanges. The blind flange is a special type of flange in that it does not connect two pieces of pipes together but it ends the connection at one end of the pipe. The BLRF Flanges are raised face blind flanges.

These raised faces enable the flanges be fitted with other raised face components with bolting for temporary sealing or by welding for permanent sealing of pipes. The ASME B16.5 blind flange belongs to the range of ½ inches to 24 inches diameter flanges. There are pressure classes ranging from 150 to 2500 in this standard. The Carbon Steel Blind Flanges are also used in applications with carbon steel pipes.

The carbon steel flanges have high hardness, toughness and high wear and tear properties. The Steel blind pipe flange is used in various industrial applications such as petroleum, natural gas, chemical, pharmaceutical and marine applications. There are also the other types of flanges such as the Reducing Blind Flange which is used to connect pipes of different diameters.

ASTM A182 Flange is a method of connecting pipes, valves, pumps and other equipment to form a piping system. It also provides easy access for cleaning, inspection or modification. Flanges are usually welded or screwed. Flanged joints are made by bolting together two flanges with a gasket between them to provide a seal.

ASTM A182 is the Standard Specification for Forged Stainless Steel Pipe Flanges and Stainless Steel Forged Fittings.ASTM 182 is use in pressure systems, Included are flanges, fittings and similar parts to specified dimensions or to dimensional standards, such as the ASME specifications.ASTM A182 Flange is a method of connecting pipes, valves, pumps and other equipment to form a piping system. It also provides easy access for cleaning, inspection or modification. Flanges are usually welded or screwed. Flanged joints are made by bolting together two flanges with a gasket between them to provide a seal.

Stainless Steel is an alloy of Iron with a minimum of 10.5% Chromium. Chromium produces a thin layer of oxide on the surface of the steel known as the 'passive layer'. This prevents any further corrosion of the surface. Increasing the amount of Chromium gives an increased resistance to corrosion.Stainless steel also contains varying amounts of Carbon Steel, Silicon and Manganese. Other elements such as Nickel and Molybdenum may be added to impart other useful properties such as enhanced formability and increased corrosion resistance.

ASTM A182 is a standard specification developed by ASTM International (formerly known as the American Society for Testing and Materials) that covers a variety of forged or rolled alloy and stainless steel pipe flanges, forged fittings, and valves Components for high-temperature service. Within this specification, there are various grades of materials specified, including stainless steel grades.

Stainless steel flanges play a crucial role in piping systems, providing a means for connecting pipes, valves, pumps, and other equipment. ASTM A182 Stainless Steel Flanges are designed to withstand high-temperature and corrosive environments, making them suitable for applications in industries such as petrochemical, chemical processing, oil and gas, and power generation.

• ASTM A182 includes various stainless steel grades, such as 304, 316, 317, 321, 347, and others. The specific grade selected depends on the intended application and the required mechanical and corrosion-resistant properties.

• ASTM A182 Stainless Steel Flanges are designed to meet specific and temperature requirements. The standard provides various classes (Class 150, Class 300, Class 600, etc.) to indicate the pressure-temperature rating of the flanges.

• The standard covers various types of flanges, including weld neck, slip-on, socket weld, lap joint, threaded, and blind flanges. Each type has its own characteristics and applications.

• ASTM A182 provides detailed specifications for the dimensions and tolerances of the flanges, ensuring compatibility and interchangeability within the specified pressure-temperature classes.

When selecting ASTM A182 Stainless Steel Flanges for a particular application, it is essential to consider factors such as the corrosive environment, temperature, Pressure Vessel, and the specific stainless steel grade needed to ensure optimal performance and longevity in service.

PARMAR STEEL are recognized as the prominent Manufacturer, Exporter and Supplier of a broad assortment of ASTM A182 F304, ASTM A182 F304L, ASTM A182 F304H, ASTM A182 F309S, ASTM A182 F310S, ASTM A182 F316, ASTM A182 F316L, ASTM A182 F316Ti, ASTM A182 F317L,ASTM A182 F321, ASTM A182 F347, ASTM A182 F904L etc.

• Stainless steel
• Brass
• Steel
• Alloy Steel
• Aluminum
• Plastics
• Titanium
• Monels
• Carbon steel
• Alloy titanium etc.

• Some important features are as follows:
• One size fits all pipe schedules.
• Fabricators can more easily cut pipe to length for slip-on flanges.
• The smaller thickness of this flange allows for easier alignment of bolting holes.
• They are generally not preferred for high pressure temperature environments.

• Low cost installation
• Less time needed to spent on ensuring the accuracy of the cut pipe
• They are somewhat easier to align
• The slip-on flanges have low hub because the pipe slips into the flange before welding
• The flange is welded both inside and outside to provide sufficient strength
• They prevent leakage

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PARMAR STEEL is a specialised manufacturer of high quality ASME/ANSI/DIN standard threaded flanges or screwed flanges in India. We offer immediate delivery programs for standard size of carbon steel threaded flanges and stainless steel threaded flanges.
Threaded flanges are widely used in low pressure piping systems, as no welding is involved while connecting the flanges to pipes or other equipment. However, the flange may be welded around the joint after assembly, but it is not considered a satisfactory method of increasing its applications. Threaded flanges are also known as screwed flanges and are similar to slip-on flanges, but the bore is threaded to enable assembling without welding. Threaded pipe flanges are usually used with pipes that have external threads.

We offer threaded pipe flanges manufactured at our facility to companies in various industries including shipbuilding, power generation, petrochemical plants, oil refineries, waste water treatment plants, paper mills, pharmaceutical plants and turnkey projects among others.

Our products are widely exported to countries and regions such as the United States, Europe, Russia, Turkey, Malaysia, the UAE, Saudi Arabia, Iran, Brazil, Chile, Mexico, South Africa, Jordan, Tunisia, Vietnam, Indonesia, Thailand, Singapore, Colombia, and Sri Lanka.

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DIN standard flanges are commonly used in various industries for various purposes. These flanges are available in different types and dimensions, and these DIN flanges are available in various connection types. DIN flanges PN6-PN40 are obtainable in multiple categories.

DIN flanges are thoroughly tested and certified, and it provides excellent mechanical and physical strength. These flanges are mainly used for high heat applications.

• Butt weld
• Socket weld
• Captive
• Split
• Square
• Round
• Rectangle etc.

Additional Information:

• Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)
• Delivery Time: Ready Stock

Stainless threaded flanges are available in the market as these are in high demand and are thus manufactured by every steel company. There are various dimensions of this and the factors which it consists are outside diameter, minimum thickness, overall welding, lap joint length and many more. Based on this the product is manufactured. SS threaded flanges are similar to slip on flanges and are used in applications like piping systems and low pressure.

Low pressure iron and steel threaded pipe flanges are used in non-corrosive environments and the corrosion resistance of this is excellent. It is used in plumbing, air and natural gas. These are suited for low to medium pressure applications. This comes in different styles, shapes and sizes. Threaded pipe flanges are the special type of flanges that are attached to the pipe without welding. This doesn’t require any welding and many other chemical solutions are used. Threaded reducing flanges includes weld-neck reducing flanges, slip on reducing flanges and many more.

These are the flanges with one specified diameter having a bore of different and smaller diameter. These are the flanges which are available in various types and applications like plumbing, water supply systems, fabrication industry, food processing industry and lot more. Threaded stainless steel flanges are the one which is manufactured by Regal Sales Corporation. We are the one where we are ISO certified and 20 years old organization. We use high quality raw materials to manufacture this product.

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• Stainless Steel: ASTM A 182, A 240
• Grades: F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L,
• Duplex Stainless Steel: UNS S31803, 2205, Super Duplex stainless steel UNS S32750
• Carbon Steel: ASTM A 105, ASTM A 181
• Alloy Steel: ASTM A 182, GR F1, F11, F22, F5, F9, F91
• Nickel Alloys: Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276
• Copper Alloys: Copper, Brass & Gunmetal
• Size: 1/8" NB TO 48"NB.
• Class: 150#, 300#,400 #,600#,900#, 1500# & 2500#

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Mild Steel Flanges come in various standards with various dimensions and pressure classes. PARMAR STEEL is a leading manufacturer and MS pipe flange supplier. The flanges have good hardness of 126 in Brinell hardness score and 370MPa minimum yield strength with 440MPa minimum tensile strength. These mechanical properties of the Mild Steel slip on flanges as well as other types of flanges are derived from the composition of the material.

The composition includes phosphorus, sulfur, carbon, manganese and around 99% iron. There are different types of flanges such as the MS blind flange which is used to close a pipe line where other flanges are used to connect more pipes. There are different types such as forged and Weld flanges mild steel based on the production. There are also different dimensions of the flanges ranging from ½ inches to 48 inches and differing wall thicknesses.

There are different standards such as ANSI B16.47. The pressure ratings of the Mild Steel Alloy welded flange range from class 400 to class 2500. There are different surface treatments available for the flanges such as the oil black paint, yellow transparent and other types. Different mechanical properties are categorized with tables such as the MS flange table e. Please feel free to contact us for more information on the different types of flanges such as the Mild Steel lap joint flange, the prices and a full catalog.

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Key Features of Orifice Flanges:

• Come with either raised faces or ring type joint (RTJ ) facings.
• The orifice flanges have modifications of radial tapped holes in the flange ring for meter connections.
• There are the orifice plate carriers in these flanges for the reason of fitting meter connections.
• The additional bolts available serve as a jack to allow the separation of the two flanges to change the orifice plate or for other relevant services like inspection.

Uses of orifice flanges:

• The basic purpose of an orifice flange is used to flow/rate metering of piping systems.
• They are used for all intensive purposes, similar to weld neck and slip-on flanges with extra machining.

Orifice flanges Product Range

Orifice Flanges Range
½" (15 NB) to 48" (1200NB) in 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS ASA 150, ASA 300, PN 6,10,16,25, 40,64,100,160 ETC. Available with NACE MR 01-75

Stainless Steel Orifice Flanges
Grade : 304, 304L, 304H, 309, 310, 310S, 316, 316Ti, 316 L, 317, 317L, 321, 347, 347 H, 409, 410, 410S, 420, 430L

Duplex Steel Orifice Flanges
Grade : 2205 (UNS No. S31803), 2507 (UNS No. S32750)

Nickel Alloy Orifice Flanges
Grade : Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020), Titanium (Grade I & II)

Copper Alloy Orifice Flanges
Grade : UNS No. C 10100, 10200, 10300, 10800, 12000, 12200, 70600, 71500, UNS No. C 70600 (Cu -Ni- 90/10), C 71500 (Cu -Ni- 70/30)

Orifice Flanges Standard

• ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
• DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
• B.S : BS4504 , BS4504, BS1560, BS10
• OTHER : PLATE, PLATE BLANK

Value Added Services for Orifice Flanges

• Hot Dipped Galvanizing
• Heat Treatment
• CNC Machining
• Threading

• Pay Mode Terms: L/C (Letter of Credit), D/A (Documents Against Acceptance), D/P (Documents Against Payment), T/T (Bank Transfer)

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• Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)
• Delivery Time: Ready Stock

ASME B16.5 Pipe Flanges and Flanged Fittings: NPS 1/2 through NPS 24 Metric/Inch Standard covers pressure-temperature ratings, materials, dimensions, tolerances, marking, testing, and methods of designating openings for pipe flanges and flanged fittings. Included are:
(1) flanges with rating class designations 150, 300, 400, 600, 900, and 1500 in sizes NPS 1/2 through NPS 24 and flanges with rating class designation 2500 in sizes NPS 1/2 through NPS 12, with requirements given in both metric and U.S. Customary units with diameter of bolts and flange bolt holes expressed in inch units;
(2) flanged fittings with rating class designation 150 and 300 in sizes NPS 1/2 through NPS 24, with requirements given in both metric and U.S. Customary units with diameter of bolts and flange bolt holes expressed in inch units;
(3) flanged fittings with rating class designation 400, 600, 900, and 1500 in sizes NPS 1/2 through NPS 24 and flanged fittings with rating class designation 2500 in sizes NPS 1/2 through NPS 12 that are acknowledged in Non-Mandatory Appendix E in which only U.S. Customary units are provided.

B16.5 is limited to flanges and flanged fittings made from cast or forged materials, and blind flanges and certain reducing flanges made from cast, forged, or plate materials. Also included in this Standard are requirements and recommendations regarding flange bolting, flange gaskets, and flange joints.
This Standard is to be used in conjunction with equipment described in other volumes of the ASME B16 Series of Standards as well as with other ASME standards, such as the Boiler and Pressure Vessel Code and the B31 Piping Codes.

Careful application of these B16 Standards will help users to comply with applicable regulations within their jurisdictions, while achieving the operational, cost and safety benefits to be gained from the many industry best-practices detailed within these volumes.

Intended for manufacturers, owners, employers, users and others concerned with the specification, buying, maintenance, training and safe use of valves with pressure equipment, plus all potential governing entities.

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The calculated strength of a Slip On flange under internal pressure is of the order of ⅔ that of a Weld Neck flange. While their life span under fatigue tends to be about one-third that of a weld neck flange. The connection between the flange and the pipe is done with 2 fillet welds. Which means the ASME B16.5 Slip On Flange is welded both on the inside as well at the outside. This space is necessary in the flange, to prevent the flange face from getting damaged during the welding process. ANSI B16.5 Stainless Steel Slip On Flange is essentially a ring that has been placed over the pipe end, with the flange face being extending from the end of the pipe by enough distance such that application of a weld bead on the inside diameter is possible.

• What Is ASME B16.5 Slip On Flange?
• Specification Of ANSI B16.5 SORF Flange
• Stainless Steel Slip On Flange Types
• Carbon Steel Slip On Flange Dimensions
• JIS Class 150 Slip On Flange Dimensions
• Din 2501 300# Slip On Flange Dimensions
• 600 Lb Slip On Flange Dimensions
• Reducing Slip On Flange 900# Dimensions
• Class 1500 Slip On Flanges Dimensions
• ASTM A182 F304 2500 Lb Slip On Flanges Dimensions
• Forged Steel Slip On Flanges Weight Chart
• BS4504 PN16 SORF Flanges Pressure Ratings

Additional Information:

• Production Capacity: As per requirement
• Delivery Time: Ready stock
• Packaging Details: Standard

Product Details:

• Quality-tested
• Flawless finish
• Best grade materials

Grades that Carbon Steel Flanges Offer are ASTM A 105 Normalized.

Features:

• Accurate dimensions
• Excellent resistance against corrosion
• Ability to withstand extreme temperature & shocks

We are looking for the end user of the product.

We are the leading Manufacturers, Supplier and Exporters of Socket Weld Raised Face Flanges using high quality raw materials. Socket weld flange is similar to the slip-on flange in outline, but the bore is counter-bored to accept pipe.Socket weld flanges are primarily used to make flanged joints where required in small sizes in socket welded pipe specs. These SWRF Flanges is available in various size, grades, Specification & thickness as per the clients requirments. These SWRF flanges are offered at market leading rates.

With enormous experience in this domain, we have established ourselves as the dependable manufacturer and supplier of precisely designed MS Socket Weld Flanges. Our offered range is manufactured from using superior quality raw material and advanced technology. While manufacturing the offered range of flanges, we lay special emphasis on the overall quality and durability. Additionally, our quality controllers keep an eye on the entire range to avoid any possibility of flaw.

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With enormous experience in this domain, we have established ourselves as the dependable manufacturer and supplier of precisely designed MS WNRF Flanges. Our offered range is manufactured from using superior quality raw material and advanced technology. While manufacturing the offered range of flanges, we lay special emphasis on the overall quality and durability. Additionally, our quality controllers keep an eye on the entire range to avoid any possibility of flaw.

Threaded flanges are widely demanded as pipe flanges i.e., threaded pipe flanges used in different industrial applications. They are a special type of pipe flanges that can be attached to the pipe without welding. Threaded flanges are threaded in the bore which match an external thread on the pipe. These threads are tapered in order to create a seal between the threaded flange and the pipe as the tapers approach the same diameter. Sometimes a seal weld is also used together with the threaded connection. They are available in various sizes and materials.

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