Flanges
Flanges
Products List
DW SOF-5
China ASTM A105 Slip On Flange Manufacturer Duwa Piping Offers ASTM A105 Slip On Flanges, Class 300 (PN20), Size 20 Inch, bolts connection, Raised Face, ANSI B16.5
DW SOF-4
China EN1092-1 Plate Flange Manufacturer Duwa Piping offers ASTM A105 Slip on Flange, 12INCH, Pn6 , EN1092-1, generally supplied with a flat face
DW SOF-3
China ASTM A182 F316L Slip On Flange Manufacturer Duwa offers ASTM A182 F316L Slip On Flange, BS4504, 2 Inch, 150 LB, ideal for lower pressure applications. Delivery Ex-works in 3 days.
DW WNF-10
China A182 F51 WN Flange Manufacturer Duwa provides ASTM A182 F51 Weld Neck Flange, 2 Inch, Pressure 2500, Standard ANSI B16.5, RF, SCH 40S.
DW WNF-9
China ASTM A694 F52 Weld Neck Flange Manufacturer Duwa Piping offers ASTM A694 B16.5 WN Flange, RTJ Face (Raised Type Joint), SCH.XS, ASME B16.5, DN500 (20 inch), PN100 (600#). Delivery Ex-works in 3days. EN 10204 3.1 certificate can be supplied.
DW WNF-8
China ANSI B16.47 Weld Neck Flange Manufacturer Duwa offers ANSI/ASME B16.47 Welding Neck Flange, DN 750, PN 20, Raised Face, Standard ASME B16.47 Ser.A/B. EN 10204 3.1 certificate can be supplied.
DW WNF-7
China ASTM A182 Weld Neck Flange Manufacturer Duwa offers ASTM A182 F316 Weld Neck Flange, PN25, DN300, SCH 40, RF, generally applied in machine.Delivery Ex-works in 3-5days. EN 10204 3.1 certificate can be supplied.
DW WNF-6
ANSI B16.5 Weld Neck Flange Manufacturer in China: ANSI B16.5 Weld Neck Flange, CS ASTM A105, CL150, Size 6IN, Black Surface Treatment.
DW WNF-5
China A350 LF2 Weld Neck Flange Manufacturer Duwa Piping can supply weld neck flange with material ASTM A350 LF1, LF2, LF3, CL1, CL2, 1500LB, 1/2-24 Inch, DN15-DN600