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China steel pipe manufacturer Chengdu Derbo Steel Company is your trustworthy supplier of steel pipe, industrial valve, flange, pipe fitting and more.
Latest Products
DN50 (2 Inch) Forged Blind Flange ASTM A105N Carbon Steel CL300 RF ASME B16.5
3 Inch 900 LB RTJ Weld Neck Forged Flange SCH80 Carbon Steel ASTM A105N B16.5
ERW Pipe 355.6 x 11.13 x 11800mm Material Carbon Steel Black Coating API 5L GR B
Hot Dipped Galvanized Seamless Steel Pipe ASTM A53 Grade B 60.3mm x 5.54mm x 5800mm Beveled Ends
Seamless Steel Pipe DN350 SCH STD API 5L GRADE GR.B PSL 2 Beveled Ends, 3 Layer Polyethylene Coated
ASTM A572 Grade 50 High-Strength Low-Alloy Structural Steel Plate 12 x 12000 x 2438 mm
DN150 WELD NECK FLANGES CL900 RF ASTM A694 Gr.F42 WALL THICKNESS 7.11mm
DN200 Forged Blind Flange ASTM A694 Grade F42 Carbon Steel CL900 RTJ ASME B16.5
Concentric Reducer 8 x 4 IN SCH.80 Butt-Weld ASME B16.9 ASTM A420 Gr. WPL6 Black Seamless Carbon Steel for Pipe
Steel Pipe 273 x 18.26mm Seamless API 5L GRADE X60 PSL 2 Beveled Ends, 3 Layer Polyethylene Coated