seamless steel pipe Online Manufacturer

Product Name: Cold Drawn Cold Cold Rolled Ellipse Steel Tubes

Material: 10#-45# A53-A369, ST35-ST52, Q195, Q235 , Q345

Material: Stainless Steel

Shape: Round And Coil

Product Name: ERW Precision Steel Tubes ERW Precision Tubes

Keyword: ERW Precision Steel Tubes

Material: Carbon Steel

Size: 3-400mm

Steel Grade: 300 Series

Application: Decoration,Construction,Industry

Application: Industry Heat Exchangers

Outer Diameter(round): 30 - 325 Mm

Material: 304 316 317 Etc

Standard: ASTM A249 , EN10217-7

Standard:: JIS, AISI, ASTM, GB, DIN, EN

Type:: Seamless

Thickness: 2.2 - 25.4 Mm

Outer Diameter(Round): 12.7 - 177.8 Mm

Grade Group: Cr-Mo Alloy, CrNi Alloy, Mn-V Alloy, STB35-STB42

Section Shape: Round

Certification: ISO,SGS

Steel Grade: 300 Series,400 Series,TP316

Product Name: ASTM A790 Super Duplex 2507 Pipes And Tubing

Keyword: Duplex 2507 Pipe

Product Name: ASTM A179 Carbon Steel Heat Exchanger Tubes

Keyword: Heat Exchanger Tubes

Standard: ASTM A213

Grade: T11 T22 T5 T12

Standard: ASTM, API, ASTM, Aisi 1026

Grade Group: 10#-45#

Grade Group: 10#-45#, Q195-Q345

Outer Diameter(Round): 6 - 350 Mm