Parmar Steel

API 5L Grade B pipe is a common grade pipe for oil and gas pipeline transmissions. It also called L245 Pipe refer ISO 3183, named by minimum yield strength 245 Mpa (35,500 Psi). Equivalent material ASTM A106 B or ASTM A53 B, which have similar value on chemical composition, mechanical properties, and applications.

API 5L B covers PSL1, PSL2, Sour Services, for onshore and offshore pipelines. Manufacturing types including seamless and welded.

PSL1 is generally use which equivalent to ASTM A106 B and A53 B.

PSL2 is a higher specificaiton level pipe, has more strict value on chemical and mechanical strenth. More over PSL2 requires more test methods like None Distructive Test, CVN Impact Test, DWT etc.
API 5L B PSL2 expressed with API 5L BN/Q/R/M

Sour Services: For sour pipelines like H2S environment, pipe material have typical resrictions on chemicals element of Carbon, P and S. Referring standard NACE MR0175.

API 5L B Pipe for Sour Service expressed in API 5L BNS/QS/MS

Suffix Letter

Suffix letter specified the pipe delivery condition:

R: As rolled
N: Normalizing rolled, Normalized formed, Normalized
Q: Tempered and quenched
M: Thermomechanical rolled or thermomechanical formed
S: Sour Services, comes with PSL2 pipe with for NS, QS, MS, eg API 5L Grade B NS, API 5L B QS

Seamless Type: Inlcuding hot rolled seamless for pipe diameter above 3 inch, cold rolled seamless below 3 inch.

ERW Welded Type: Electric Resistance Welded, for pipe diameter below 24 inch.

LSAW Type: Longitudinal Sub-merged Arc Welding, for pipe OD 20 inch to 48 inch. LSAW also called JCOE, it means pipe manufacturing shapes from J shape, C shape, O shape, and then cold expanding.

SSAW/HSAW Type:  Spiral Sub-merged Arc Welding or Helical SAW, for pipe OD up to 100 inch.

• Premium collection of rectangular drain pipes, steel tubing, and metal tubes
• Crafted using the finest high-quality steel and materials
• Available sizes ranging from 40X20mm to 122X61mm
• Thickness ranging from 2mm to 4mm
• Globally recognized for resilience and longevity

• Specializes in manufacturing round steel pipes
• Strong, tough, and corrosion-resistant
• Popular choices in various applications for aesthetic appearances
• Available in standard sizes ranging from 15mm to 110mm NB
• Thickness options ranging from 2mm to 4.5mm

Mild steel pipes and tubes are another name for BS 3059-1 Grade 320 Carbon Steel ERW Tubes. BS 3059-1 Grade 320 ERW Tubes are low-cost Low Carbon Steel Tubes with a maximum carbon content of 0.16 percent and a manganese content of between 0.3 and 0.7 percent. They are easy to shape and form. These pipes are made to BS Specification and are called CS Pipes or MS Pipes in the business world. Big carbon steel pipes are harder than low-carbon steel pipes, but the surface of a low-carbon steel pipe can be made harder by carburizing it.

BS 3059-2:1990 calls for tubes with an outside diameter of no more than 127 mm and a wall thickness of no more than 12.5 mm. It can be split into two types based on the temperature at which it is used: general boiler pipes and high-pressure boiler pipes.

Jindal Pipe-Hissar, along with round pipes, is also involved in manufacture of Hollow sections, both RECTANGULAR HOLLOW SECTION & SQUARE HOLLOW SECTION. These sections manufactured fall under the category, COLD FORMED HOLLOW SECTION.

Jindal pipe-Hissar, products have earned the reputation of impeccable Quality and  total reliability in Square, Rectangular, Circular MS Hollow Section Pipes for structural purpose. The name has become synonyms with the best in cold formed Steel Hollow Sections . Manufactured in its state-of-the art manufacturing plant, the MS Hollow Section Pipes are regarded best for their excellent quality and reliability. Jindal pipe -Hissar having BIS certification of  IS:4923-2017 & IS:1161-2018 and backed by our reputed Brand Name JINDAL-HISSAR and MS Hollow Section Pipes offer most vast range in-

CF SHS(Cold formed Square Hollow Section) : 25mm X 25mm to 220mm X 220mm

CF RHS(Cold formed Rectangular Hollow Section): 50mm X 25mm to 200mm X 100mm

CF CHS(Cold formed Circular Hollow Section) : 15mm to 300mm

Hollow sections are supplied to clients nationwide for a variety of applications including mechanical engineering for example, manufacturing of booms, frames and other vehicle components, especially for applications where high strength combined with excellent usability is needed. With high torsion rigidity and compressive strength, JINDAL-HISSAR make MS Hollow Section Pipes are comparably more efficient, convenient, durable and long life span than conventional steel sections. The excellent distribution of material around the axis of the square and rectangular steel hollow sections allows for remarkable strength qualities and thus offers decisive advantages in its applications. The smooth and uniform profile of the MS Hollow Section Pipes minimizes the corrosion affect and facilitates easy, onsite fabrication to significantly enhance the aesthetics of structures. A higher strength to weight ratio credits these MS Hollow Section Pipes with nearly 20% reduction in the use of steel.