Ball Check Valve

Visited the chemical factory customers in Bangladesh

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A ball check valve functions by means of a ball that moves up and down inside the valve. The seat is machined to fit the ball, and the chamber is conically shaped to guide the ball into the seat to seal and stop a reverse flow.

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Features

Ball check valves are often preferred for use in pumping stations that are rarely attended, since they demand only limited maintenance, typically if the ball makes noise caused by insufficient pump capacity or water hammer.

The ball check valves are self-cleaning, as the ball rotates during operation which eliminates the risk of impurities getting stuck on the ball. The standard ball is designed with a NBR rubber lined metal core, and the rubber hardness is optimized to prevent the ball from getting stuck in the seat.

Why choose us

Factory direct sale, saving costs for your projects.

Wide products range, diversified product standards. We provide products in various standards such as ANSI, DIN, JB, JIS, EN, EU, GB, API, etc.

One-stop service. We cover all series of products for water systems, fire protection systems, oil and gas, construction, etc. satisfy your diverse needs.

1000+ projects experience to provide customized solutions for every customer.

5 domestic factories, 4 international warehouses and many foreign branches.

60+ engineers team , 20+ quality inspections for each product before leaving the factory, ensuring safety, reliability, and durability.

30+ professional after-sale services team, continuous customer visit service, to be your lifelong partner.

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Experience

Rich projects experience

Visitó a los clientes de la fábrica de productos químicos en Bangladesh

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Oct 23, 2024

Successful conclusion of Pakistan exhibition

Exitosa conclusión de la exposición de Pakistán

Sep 22, 2023

Pressure Rating:PN10/PN16/10K/150LB

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