Q235B ERW steel pipe

1)Thickness:2-80mm
2)Outer Diameter:18-813mm
3)Application:Fluid Pipe
4)Certification:ISO9001:2000

 

Standards and Specifications for steel Pipes/Tubes
Oil Country Casing,Non-Upset Tubing Line Pipe and High Test Line Pipe	API-5A-Grades J 55 and N 80 API-5AX-Grades P 105 and P110 API-5L-Grades A and B API-5LX-Grades X42,X46 and X52 IS-1978-Grades YST 21 and YST 25
Boiler and Superheater Tubes	BS-3059-Grades 33,45,620 and 622 ASTM-A-192 ASTM-A-209-Grades T1,T1a,T1b ASTM-A-210-Grades A-1 ASTM-213-Grades T5,T11 and T22 IS-1914-Grades CDS & HFS IS-2416-Grades CDS & HFS IRS-R 22-61
Heat Exchanger and Condenser Tubes	ASTM-A-179 ASTM-A-199-Grades T5,T11 and T22 ASTM-A-200-Grades T5,T11 and T22
Still Tubes for Refinery Service	ASTM-161-Grades Low Carbon and T1 ASTM-A-200-Grades T5,T11 and T22
Tubes for Pressure Purpose: Ordinary Duties	BS-806/54-Classes A and B BS-3601-Grades 22,27 and 35
Tubes for Pressure Purpose: High Duties	BS-3602-Grades 22,27 and 35 BS-3604-Grades 620,621,622 and 625
Tubes for Low Pressure Service	BS-3603-Grades 27 LT 30 and 27 LT 50 A-333-Grades 1 and 6 A-334-Grades 1 and 6
Tubes for High Temperature Services	ASTM-A-106-Grades A and B ASTM-A-335-Grades P1,P5,P11 and P22
Tubes for Water and Gas and Steam Services	BS-1387 ASTM-A-120 ASTM-A-53-Grades A and B IS-1239
Tubes for Mechanical,Structural and General Engineering Purpose	BS-1775-Grades 11,13,16,20,24,28 and 35 IS-3601-Grades 21,25,32,38 and 44 IS-1161-Grades YST 22,25,32
Tubes for Rotary Core Drilling Accessories conforming to BS-4019 Part 1,1974	Made from suitable Grades of steel

 

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