Steel pipes are cylindrical tubes made from steel that are used many ways in manufacturing and infrastructure. They’re the most utilized product made by the steel industry. The primary use of pipe is in the transport of liquid or gas underground—including oil, gas, and water.
Seamless Pipes: Seamless steel pipes are perforated from whole round steel, and steel pipes without welds on the surface are called seamless steel pipes.
ERW pipes : ERW (Electrical Resistance Welding) pipes are manufactured by cold forming of steel coil into a round cylindrical shape. In the initial times it was done with the low frequency A.C. current to heat the edges.
Sizes |
15 mm NB to 1200 mm NB / 1/2″ OD TO 48″ OD |
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Schedule And Swg |
SCH 5S, 10S, 10, 20, 40S , 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160, XXS / 25SWG TO 10 SWG |
Forms |
SEAMLESS PIPES, ERW (ELECTRIC RESISTANCE WELDED) PIPES, ROUND PIPES, OVAL PIPES, SQUARE PIPES, RECTANGULAR PIPES. ETC |
Standrads |
ASTM A312,A213,A249,A554 |
Stainless Steel |
ASTM A312, A358, A269, A270- TP304, 304L, 304H, 316, 316L, 316H, 316Ti, 309, 310, 317L, 321, 347, 904L. |
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Carbon Steel |
ASTM A 106 GR. B, ASTM A 53 GR. B, API 5L GR. B, IS 1978 YST 210, IS 1978 YST 240, DIN 17175 ST 35.8, DIN 17175 ST 45.8 ,DIN 17175 ST 52.0O |
High Nickel Alloys |
Hastelloy C276 & C22, Nickel 200 & 201, Monel 400 & 500, Inconel 600 & 625, Incoloy 800 & 825, Alloy-20 & Cupro Nickel |
Copper Alloys |
ASTM / ASME SB 111 UNS NO. C 10100 , 10200 , 10300 , 10800 , 12000,12200, 70600 , 71500 ,ASTM / ASME SB 466 UNS NO. C 70600 ( CU -NI- 90/10) , C 71500 ( CU -NI- 70/30) |
Duplex |
ASTM A790 / UNS N31803 & S32205 (2205) |
Super Duplex |
ASTM A790 / UNS S32750 (2507) & S32760. |
Titanium |
ASTM B338 Grade-1, 2, 3, 5 (6AL-4V), 7, 9, 11, 12, 23 (6AL-4V ELI) |
Test Certificates |
PQC will be Provided & Third Party Inspection |