Products

DW TF-6

China 600LB Threaded Flange ANSI B16.5 Carbon Steel Manufacturer Duwa provides ASTM A105 Threaded Flange, Carbon Steel, DN15, PN20, Flanged RF Ends, Golden Surface, SCRD.

DW TF-5

China DIN2567 PN25/PN40 Threaded Flange Manufacturer Duwa Piping supplies DIN2567 PN25/PN40 Threaded Flange, DIN2566 PN10/PN16 Screwed Flange in forged Carbon steel, Stainless Steel: C22.8, RST37.2, S235JR, P235GH, P245GH, P250GH, ASTM A105, ASTM A182 F304 (1.4306), F304L(1.4307), F316(1.4404), F316L(1.4404), F321(1.4541) etc

DW TF-4

China DIN2566 PN10/PN16 Threaded Flange Manufacturer Duwa supplies DIN2566 PN10/PN16 Threaded Flange, DIN2566 PN10/PN16 Screwed Flange in forged carbon steel, Stainless Steel: C22.8, RST37.2, ASTM A105, ASTM A182 F304 (1.4306), F304L, F316, F316L, F321 etc.

DW TF-3

China DIN2565 Carbon Steel Threaded Flange Manufacturer Duwa supplies DIN2565 PN6 Threaded Flange, DIN2565 PN6 Screwed Flange in forged Carbon steel, Stainless Steel: C22.8, RST37.2, S235JR, P235GH, P245GH, P250GH, ASTM A105, ASTM A182 F304 (1.4306), F304L(1.4307), F316(1.4404), F316L(1.4404), F321(1.4541) etc.

DW SOF-8

China ASTM A350 Slip On Flange Manufacturer Duwa Offers ASTM A350 LF1/LF2/LF3 Slip-On Flanges, RF, 900LB, ANSI B16.5,

DW SOF-7

China A105 Forged Steel Slip On Flange Manufacturer: ASTM A105, Pressure PN16, Raised Face Slip On Flanges, EN1092-1, DN200 (8 Inch), Black Painting

DW SOF-6

China Hot Dip Galvanized Flange Manufacturer Duwa Offers Hot Dip Galvanized Flange, ASTM A105, Size DN 150, CL600, ASME B16.5 and RF Ends.

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