News Center-Wenzhou Jianhao Pipe Fittings Co., Ltd.

292024-11

What are the uses and materials of gate valves?

A gate valve is a valve used to control the flow of fluid in a pipeline. Its working principle is to open or close the flow channel by moving the valve plate (gate) up and down. Gate valves are widely used in industrial pipelines, especially in situations where they need to be fully opened or fully closed, and are not suitable for regulating flow.

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262024-11

What is a casting?

The method of pouring liquid metal into a casting cavity that is adapted to the shape of the part, and then cooling and solidifying it to obtain a part or blank is called casting. Castings obtained by casting are called castings.

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162024-11

Which Pipe Fittings Are Suitable for Fire Protection Projects?

Choosing the right pipe fittings for fire protection systems is critical to ensuring system reliability, durability, and compliance with safety standards. The type of fittings you need will depend on the system's specific requirements, including the type of piping, operating pressure, and installation environment.

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102024-11

Material differences and usage characteristics of quick connectors

Quick Coupling is a device used to quickly connect and disconnect liquid, gas or other media pipelines. Its materials and usage characteristics vary depending on the application scenario. The following are the differences between the main materials and their characteristics:

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052024-10

Wenzhou Jianhao Pipe Fittings Co., Ltd.

Wenzhou Jianhao Pipe Fittings Co., Ltd. was established in 2012 and is located in the Longwan District of Wenzhou. The company specializes in the production of stainless steel threaded fittings, non-standard fittings, stainless steel flanges, quick connectors, and ball valves.

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