Plug Cocks

Our plug cocks are manufactured from Aisi 304L and Aisi 316L stainless steel and are made with sections complete with couplings, press-forged or hot-rolled and solution heat-treated.

Plugs are coated in a galvanic bath with very hard and thick chrome deposit.
There is a high degree of taper in the couplings to reduce specific rotation pressure of plugs.

The standard finish is 120 grit (Ra 1.01-1.14 µm max).

The maximum operating pressure is 4 bars.