Products

Products List

Hot Dipped Galvanization Elbow, ASME B16.9, 5 Inch, SCH XS
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DW PE-7

China Hot Dipped Galvanization Elbow Manufacturer Duwa Produces Hot Dipped Elbows, Seamless Elbows, Size 5 Inch, Schedule XS, ASME B16.9 and ANSI B16.9 Standards, ASTM A234 WPB. EN 10204 3.1 certificate can be supplied.
180 Degree Pipe Return A234 WPB
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DW PE-6

China 180 Degree Pipe Return Manufacturer Duwa Piping produces pipe return with material Carbon Steel A234 WPB, Stainless Steel and Alloy Steel is also available.
ASTM A234 WPB Elbow Short Radius, SCHXXS, 3 Inch
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DW PE-6

China Short Radius Elbow Manufacturer Duwa Produces ASTM A234 WPB Elbow Short Radius, 90Degree, Wall thickness SCHXXS, Size 3 Inch. EN 10204 3.1 certificate can be supplied.
ASTM A234 WP91 Elbow Fittings, ID419, Thickness 80mm
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DW PE-4

ASTM A234 WP91 Elbow Fittings Manufacturer in China Duwa Piping Produces ASTM A234 WP91 Pipe Elbow, ANSI B16.9, ID419, Thickness 80, 90 Degree.
ASTM A234 WPB Elbow Long Radius, 90D, ASME B16.9, 6IN, SCH-STD
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DW PE-3

China ASTM A234 WPB Long Radius Elbow Manufacturer Duwa Piping: ASTM A234 WPB Elbow Long Radius, 90 Degree, ASME B16.9, Size 6IN, W.T SCH STD, Beveled Ends.
Spacer Ring Flange A516 GR 60
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DW SPF-3

China Ring Spacer Flange Manufacturer Duwa supplies ASTM A516 GR60 Flat Face Ring Spacer Flange, ASME B16.48, 1/2-24 Inch
ANSI B16.36 BLACK ORIFICE WN FLANGE, RF, SCH 80
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DW OF-3

China ANSI B16.36 Black Orifice WN Flange Manufacturer Duwa Piping supplies Schedule 80, Raised Face Orifice Weld Neck Flanges, ASTM A105, 300LB (PN50), 2 Inch (DN50).
ANSI B16.5 Carbon Steel LAP JOINT FLANGE, STUB ENDS
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DW LGF-3

China ANSI B16.5 Carbon Steel LAP JOINT FLANGE Manufacturer Duwa Piping provides ASTM ASTM A105 Crbon Steel Lap Joint Flanges, Stub End, RF, ANSI B16.5, 600#, DN15-600, Anti-Rust Black.
A182 F316 Socket Weld FLANGE, DN65, Class 150, RF
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DW SWF-3

China Socket Weld Flange Manufacturer Duwa Piping Offer ASTM A182 F316 SW Flange, PN20 (150 LB), DN65 (2 1/2 Inch), RF Ends