Ball plug with trunnion


Шаровой кран с цапфой (фиксированный) имеет еще один шток в нижней части шара, который удерживает шар на месте, поэтому шар не может двигаться. Когда шаровой кран цапфы закрыт, шар не движется. Цапфовый шаровой кран подходит для высокого давления шарового крана большого диаметра.

Specific Information

SHINEWAY is specialized in the production of fixed ball plugs. This ball is mainly used for stationary ball valves. Maximum diameter up to 1000 mm.

Hole diameter:

from DN50 mm to DN1600 mm

Rated pressure:

from PN16 to PN420


ASTM A105, A350 LF2, A182 F304, F304L, F316, F316L, F317, F321, A182 F51, A182 F53, A182 F55, A182 F60, A182 F6a/AISI 410, 17-4PH, Inconel 625, Inconel 718, Inconel 825 400, Monel 500, Hastelloy. (Stainless steel plate for hollow ball plug with tube welded inside).

Surface treatment:

Coating: polishing, nickel plating, hard chrome plating, nitriding, ENP, hardfacing, laser hardfacing, HVOF plating, oxy-acetylene flame, plasma spraying process, tungsten carbide, chromium carbide, stellite, Inconel625, Monel400, Monel500, Ni60…

Additional designs:

- Ball type: solid or hollow, with stem, soft or hard seal

- Groove Design: The fixed ball is machined according to customer's drawing requirements.

- Scope of application: fixed ball valve, hard seal metal ball valve, high pressure ball valve, all-welded ball valve

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