Not the same kind of valve, valve opening and closing it is a role (that is, switch) valve, which is by the gate lifting and acts as a switch, the switch is to pass it by externally applied force (hand wheel, Denso, gas, hydraulic) it is not required to flow; it is a return to the role of check valve only, is to prevent the media back, it is by the rotary valve switch on and play the role of a pin, and different gate thing, when it opens by the pressure medium is automatically open and close when the formula back in force by the media and close the valve of its own gravity, which is an automatic start action of the valve, it is not required to be applied externally force, which is required by the flow.
Kaitai Valve Group is headquartered at Baoshan City Industrial Zone,Shanghai China, Also it is one of high-tech enterprises in Shanghai, a member of the Association of China General Machinery, and a regular supplier to some of the country’s major energy players such as China Petroleum & Natural Gas Corp, China Petrochemical, China Power and China Sea Oil etc.We mainly produce sales Ball Valve，Gate Valve，Globe Valve，Check Valve，Butterfly Valve，Plug Valve and Strainer.
We can supply the quotation and drawing of valves according to request of customers.
We can delivery valves in time as per our clients’ need.
We also provide the valves service of after-sales.
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