welded steel pipe Online Manufacturer

Standard2: GOST 9567-75

Standard: GOST

Application: High Pressure Gas Cylinder

Standard: ASTM,GB

Standard2: GB/T 30829

Standard: GB

Application: Heat Exchangers In Nuclear Power Plant

Standard: GB/T 30073

Application: Precision Instruments

Standard: DIN

Standard2: ASTM A943

Thickness: 0.4 - 50 Mm

Product Name: Carbon Steel Tubes For Machine Structural Purposes

Material: Carbon Steel

Product Name: GB/T 18984 Low-temperature-service Piping Seamless Steel Tube

Keyword: Alloy Steel Tube

Standard:: ANSI B16.5, ANSI B16.47 A/B, BS3293 Etc

Material: 304/L,316/L,321/L,317/L,347/H Etc

Product Name: Auto Exhaust Welded Steel Tube

Standard: JIS G3445

Material: Carbon Steel ASTM A500

Application: Construction Of Bridges And Buildings

Thickness: 0.5 - 12 Mm Mm

Outer Diameter(Round): 12 - 128 Mm Mm

Name: ASTM A312 Bright Annealed Stainless Round Steel 304 316 Stainless Seamless Tube

Grade: TP304,304L, 309,310

Standard2: GB/T 19830

Thickness: 0.4 - 50 Mm

Application: Precision Applications

Standard: ASTM,DIN,GB,JIS,API

Material: Low Carbon Steel

Standard: SAE J525