Type W Swivel Joint

Swivel Joint for hydrocarbon transfer applications

KLAW Swivel Joint Type W swivel joints
Type W Swivel Joint
weld connection

Typical media: Diesel, Ethanol, Liquefied petroleum gas (LPG, GPL, LP Gas, propane or butane) and other hydrocarbons such as methanol, bioethanol, kerosene/paraffin, water, waste products, liquid mud, drill cutting, cement and baryte.


Welding with weld on additional connection options.

Ball race: 2


Perfect concentric run-out and easy handling.


Nominal diameter DN25 / 1“ up to DN700 / 28“ [up to DN1000 / 40“ on request]
Working pressure 420bar / 6000psi *
Working temp. -55°C up to 250°C / -67°F up to 482°F *
Material St52-3, 1.4571 [other materials such as Aluminium and Hastelloy on request]
Gasket material NBR, Viton, PTFE, HPU
Ball material Stainless steel
Connections Welding: Flange (ANSI/DIN/Special flange), Welding, Threaded (female/male, NPT, BSP)
Style 10, 11, 12, 20, 21, 22, 30, 31
Application Universal
* Pmax and Tmax may not occur at the same time
Welded Swivel Joint with flange
Welded Swivel Joint with flange end connections

Shown left: Type W Swivel Joint DN150 6″ with flange end connections.
Shown right: Type W Swivel Joint DN500 20″ with flange end connections.

Standards and certifications