Products
Products
Products List
DW SO-16
A240 316L Flange Manufacturer Duwa Piping Offers stainless Steel ASME SLIP ON Flange, 200NB, PN16, Flat Face,DIN 2543
DW BL-14
Duwa Piping specializes in the production of duplex stainless steel A182 F53(UNS32750) Blind flange,we can produce according to ASTM B16.5 ,EN1092-1,JIS,DIN standard.Flange types including Weld Neck,Slip On,Thread ,Socket Weld and Blind.
Pressure from 150LB to 2500LB.
Size 1/2inch -60inch
DW WNF-19
Duwa Piping specializes in the production of duplex stainless steel A182 F51 flange,produce according to ASTM B16.5 ,EN1092-1,JIS,DIN standard.Flange types including Weld Neck,Slip On,Thread ,Socket Weld and Blind.
Pressure from CL150 to CL2500. Size 1/2inch -60inch,
DW SOF-15
China A182 F55 SO Flange Manufacturer Duwa Piping Offers Super Duplex Steel ASME A182 F55 SO Flange, 200NB, CL150, RF，ASME B16.5.
DW SOF-15
China ASME SA182 F51 SO Flange Producer Duwa Piping Offers Super Duplex Steel ASME A182 F51 Flange, DN500, CL150, RF，ASME B16.5.
DW WNF-18
China ASME SA182 S32750 Weld Neck Flange Producer Duwa Piping Offers Super Duplex Steel ASME SA182 UNS S32550 WN Flange, 8 Inch, 150 LB, Schedule 80, Raised Face.
DW SOF-14
China BS EN 1092-2 Slip on Flange Manufacturer Duwa offers ASTM A182 F316L SO Flange, PN16 (150 LB), DN100 (4 Inch), Standard BS EN1092-2.
DW WNF-17
China EN 1092-1 11 Flange Manufacturer Duwa offers ASTM A182 F316L WN Flange, PN40 (1500 LB), DN25 (1 Inch), Standard EN1092-1 Type 11.
