Tianjin Jinqihang Valve Co., Ltd

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PRODUCT
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About us

ABOUT US

Tianjin Jinqihang Valve Co., Ltd. is a development enterprise integrating valve production, R&D and sales. The company is headquartered in Tianjin, China.Specializing in the production of industrial series valves (butterfly valve, ball valve, gate valve, stop valve, check valve, hydraulic control valve, flow and pressure regulating valve, API v···

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Quality service

QUALITY
Customer demand

It has advanced management mechanism and sophisticated machining equipment and inspection, testing and equipment.

Experience

Our years of production experience, bring you better products and services, so that you can rest assured.

Talent

Specializing in the production of water conservancy system, fire protection system, HVAC system valves, grooved valves and pipe fittings and smelting, electric power and chemical industry, environmental protection system industrial series valves, etc.

After-sales Service

At present, the company's products have a number of professional - benefit certificates, and at the same time, there are a variety of fine, professional, special and excellent products, * * * domestic valve enterprises.

News Center

NEWS

11-252022

Troubleshooting of pneumatic valve actuator

In order to solve the problems of pneumatic valve actuators, we will choose the appropriate pneumatic actuators and the pneumatic actuators with high cost performance ratio.

Troubleshooting of pneumatic valve actuator

11-252022

Nuclear power valves in China still need to be imported in large quantities

Nuclear power construction imports a large number of foreign key components, not just pump and valve products.

Nuclear power valves in China still need to be imported in large quantities

11-252022

Selection Method of Flow Characteristic of Regulating Valve

Equal percentage characteristic (logarithm): the relative stroke and relative flow of equal percentage characteristic are not in a straight line. At each stroke point, the flow change caused by unit stroke change is proportional to the flow at that point.

Selection Method of Flow Characteristic of Regulating Valve
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