Shijiazhuang Bang dong Pipeline Technology Co,Ltd.
Model No.: stub ends
Standard: DIN, GB, JIS, ANSI, GOST, BSW
Type: Welding Flange
Material: Stainless Steel
Sealing Surface: RF
Manufacturing Way: Forging
Packaging: Wooden Case or as per buyer's requirements
Place of Origin: Cangzhou,China
Supply Ability: 1000pcs/month
HS Code: 73072100
Port: Beijing Air Port,Tianjin New Port,Zhengzhou Train Station
Stub ends are mechanical joints that comprises of two components.
The Stub End is available with us in different specifications, which find applications in a piping system to allow quick disconnection of the particular section involved.
Stub End is the fitting that be used in place of welded flanges where rotating back up flanges are desired.
They are also called Lap Joints and Vanstone Flared Laps.
There are three different types of stub ends, Type A, B and C. Type A stub ends are machined to fit in a standard lap joint backing flange
Lap Joint Stub End – The `mated` pair to a Lap Joint Flange. Stub Ends are Fittings used in place of welded flanges where rotating back up flanges are desired. Stub Ends are typically manufactured by two methods, Type A & Type B and are available in two standard lengths , long (ANSI) or short (MSS) pattern.
Using stub ends allows sections of the line to be opened for cleaning, inspection, or quick replacement etc, without the need to re-weld.Specifications: