Products

Products List

DW PE-18

Size:2inch,4inch,6inch,8inch,10inch Elbow wall thickness:3.2mm-17.48mm Material:carbon steel A234 WPB, stainless steel A403 WP316L, duplex SS 2205,

DW TE-17

DUWA PIPING produce ANSI B16.9 duplex stainless steel 2205 SMLS CROSS.

DW PE-17

Size:DN8-DN750 SMLS, 8NB-750NB SMLS, 1/4inch-30inch SMLS Above 30inch will be supplied as welded one, one weld seam or two weld seam. Degree:30deg, 45deg, 90deg Main material:A403 WP304,WP304L,WP316,WP316L,duplex stainless steel S32205,S31803,S32760,SS317L,special sttel INCOLOY800,MONEL 400,B564 N8825.

DW CAP-9

Duwa Piping supply ANSI B16.9 standard Stainless steel A403 WP316L pipe cap,from 1/4inch to 60inch. JIS ,ANSI,DIN,and GOST standard can be supplied,main is ANSI B16.9.

DW 16 SE3

Duwa supply duplex stainless steel A815 UNS S31803,S32750 and UNS 32760 long and short pat stub end.size from 1/2 inch to 20inch.our main mart is Australia,Mlaysia and Singapore.

DW BL-20

China ASME B16.5 RTJ Blind Flange Manufacturer DUWA Provides ASTM A105N Blind Flanges, Ring Type Joint Face, Class 1500, ANSI Standard, Size 10 Inch.

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,