We manufacture four steel grades (J55, K55,N80, L80 and P110), six sizes (1.9", 2-3/8", 2-7/8 ", 3-1/2", 4", 4-1/2") of tube. API  welded steel pipe  There are four steel grades (J55, K55,N80, L80 and P110), two categories (nonupset and...

API carbon pipe For boilers and pressure vessels of medium and low pressures. API carbon pipe StandardsGB3087 Chinese national standard GB5310 Chinese national standard ASME SA106 Boiler and pressure vessel code of ASME ASME SA333 Boiler and pressure vessel code of ASME ASME SA335...

API drill pipes 1.Standard: BS,JIS,GB,ASME,ANSI,DIN 2.Grade:API J55,API K55,API L80,API P110 3.OD:2 3/8"-20" API drill pipes Standard: BS,JIS,GB,ASME,ANSI,DINGrade:API J55,API K55,API L80,API P110Out Diameter:2 3/8"-20"Thickness:lb/ft...

It is used for conveying gas,water,and petroleum of both the oil and natural gas industries. Standard: API SPEC 5L Application: It is used for conveying gas,water,and petroleum of both the oil and natural gas industries.  Tolerance on Dimension Standard Tolerance on Diameter...

Sizes (O.D. x T): From 6 x 1mm to 720 x 60mm Standards:ASTM A53 / A106 / API-5L Grade B Sizes (O.D. x T): From 6 x 1mm to 720 x 60mm Standards: ASTM A53 / A106 / API-5L Grade B SIZESIZE (mm)UNIT WEIGHT(kg/m)1/8 x STD   SCH4010.3 X 1.730.361/4 x STD  ...

Sizes (O.D. x T): From 6 x 1mm to 720 x 60mm Standards:ASTM A500,ASTM A501,ASTM A519,JISG3441,JISG3444,DIN1626/2-2458 Sizes (O.D. x T)from 6 x 1mm to 720 x 60mm StandardsGB/T8162  ASTM A500  ASTM A501     ASTM A519   ...

Standard:JIS,ASTM,UNS,DIN Grade: 201,304,310S,409,430 Outer Diameter:4-500mm Thickness:1.5-40mm FOB Price:USD1,000--1,500.00 The products are used for control rod ,shock absorber, transmission shaft, steering axle, front and rear axle, stabilizer rod, muffler and replacement parts...

Seamless steel pipe for ship building usage. Seamless steel pipe for ship building usageSociety Standard or usage Steel grade   chemical composition, % CSiMnPSCrNiCuAlMoVP+SGLR Non allolyGL-R 410≤0.21 ≤0.35 ≤1.40 ≤0.025 ≤0.020 ---≥0.020 ---GB...

Sizes (O.D. x T): From 6 x 1mm to 720 x 60mm Standards:DIN 17175 ASME SA192, SA106,SA209,SA210,SA213,SA556 ,Q/BQB 201 Sizes (O.D. x T): From 6 x 1mm to 720 x 60mm Standards:   DIN 17175 ASME SA192, SA106,SA209,SA210,SA213,SA556 ,Q/BQB 201 StandardOutside...

Sizes (O.D. x T): from 6 x 1mm to 168 x 30mm Detailed Product Description 20Cr, 40Cr, 20CrMo, 35CrMo, 38CrMoAl, 50CrV, 30CrMoSiInner packing: Caps on two ends of every pipeOuter packing: Hexagonal shape bundles wrapped with strong steel trip or according to customers' requests ...