Stub End
Stub End always used together with lap joint flange. Stub End are made from material compatible with the designed piping system, back up flanges do not have to be made from the same material. The flange can be made from less expensive material because it never comes in contact with the process fluid.
Stub End are typically manufactured by two methods. Type A & B Stub Ends are made similar to forged fittings such as Elbows and Flanges. Type C Stub Ends are made by forming pipe to the desired dimensions. Stub Ends are available in two standard lengths, MSS and ANSI.
Products List
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.
DW16 SE2
China Stainless Steel Stub End manufacturer Duwa Piping delivers Stainless Steel Stub End acc. to ANSI B16.9 in 7 days, 1/2-80 Inch, DN15-DN2000.
DW16 SE1
China Lap Joint Stub End manufacturer Duwa Piping delivers Lap Joint Stub End acc. to ANSI B16.9 in 7 days, ASTM A105, ASNI B16.9/MSS SP-43, DN15-DN2000.