Pipe Fittings

Pipe Fitting is used in install or repair piping systems that convey liquid, gas and occasionally solid materials. This work involves choosing and preparing piping, joint it together by various meas and the location and repair of leaks.
Pipe Fittings Manufacturer Duwa Piping main produces Steel Butt Weld Pipe Fitting and Forged Pipe Fitting.
Duwa Piping can supply Steel Butt Weld Pipe Fitting,including elbow, bend, reducer, tee, end cap, stub end etc,in all kind of material grade and different standard.
Type: 45, 90, 180 Deg. Long/Short Radius Elbows, Equal Tees, Reducing Tees, Equal Crosses, Reducing Crosses, Concentric Reducers, Eccentric Reducers, Caps, Barred Tees, etc.
Pipes Bend:
Size: 3"-48"
Radius: 3D, 4D, 5D, 6D, 8D, 10D.
Angels: 22.5Deg, 30Deg, 45Deg, 60Deg, 90Deg.
Pipe Fitting Standard:
ANSI B16.9, ANSI B16.28, DIN 2605, DIN2615, DIN2616, JIS B2312, JIS B2313.
Pipe Fitting Material:
Carbon Steel: ASTM A 234 WPB, A420 WPL1, WPL3, WPL6, ASTM A860 WPHY 42, WPHY52, WPHY60, WPHY65, WPHY70.
Stainless Steel: ASTM A403 WP304/304L, WP316/316L, WP321, WP347.
Alloy Steel: ASTM A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91.
Duplex & Super Duplex Steel: ASTM A815 UNS S31803, UNS S32750, UNS S32760.
Pipe Fitting Schedule:
Carbon Steel & Alloy Steel: STD, XS, XXS, SCH10-SCH160.
Stainless Steel: SCH5S, 10S, 40S, 80S.
Pipe Fitting Size:
Carbon Steel: 1/2"-96".
Stainless Steel: 1/2" – 24" (Seamless and Welded), 26" – 72" (Welded).
Duwa Piping can supply the forged pipe fitting acc. to ANSI B16.11.
 

Products List

DW-PE-2

China Pipe Elbow Manufacturer Duwa Offers Pipe Elbow, CS, SS, AS, ANSI B16.9, MSS SP-97, 24-90 Inch Welded, SCH-STD, XS, 15-180 Degree, 3D, 5D, 8D.

DW-PB-12

Duwa Piping supply all kinds of 90deg and 180 deg bends, 1.5D 3D 4D 5D and 7D.

DW-PE-19

China pipeline manufacturer DUWA PIPING specialize in low temprature A420 WPL6 90deg seamless elbow, LR or SR, size 2inch to 24inch have stock.

DW TEE-20

China PE coated pipe tee,PVC coated elbow, 3LPE pipe fitting Fast deliver within 5days!

DW WOLET-5

China weldolet manufacturer DUWA PIPING. DUWA provide stainless steel A182 F310S 40NBx250NB MSS SP97 weldolet

DW-RD-10

China concentric Reducer Supplier Duwa Offers ASTM A234 WP5 concentric Reducers, 3x2 concentric reducer, alloy Steel, SCH 80, 3 X 2 Inch, Butt Weld Ends, Black Surface.

DW PB-11

180 degree bend 2D API 5L X60 Duwa Piping has two production lines,which can produce 30deg,45deg,90deg,180deg bends. Bending radius:1D short radius,1.5D long radius, 2D, 3D, 4D, 5D.

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,