In the Jinbin workshop, one stainless steel sluice gate has completed its final processing, several gates are undergoing surface acid washing treatment, and another water gate is undergoing another hydrostatic pressure test to closely monitor zero leakage of the gates. All these gates are made of stainless steel 304 and have a size of DN1600. The steel gate valve is designed with a flange for convenient connection to pipes.

This type of manual penstock gate with a flange that can be connected to pipes has many advantages

1.It features high sealing reliability. The flange end face is equipped with rubber, metal and other sealing gaskets, which are evenly tightened with bolts to achieve a tight fit. This can effectively prevent the leakage of water, oil, gas and other media, and is especially suitable for high-pressure (PN1.6-10MPa) and high-temperature working conditions.

2.Installation and maintenance are convenient. The bolt connection does not require damage to the pipeline body. During disassembly and assembly, only the bolts need to be removed to replace the gate or gasket, significantly reducing maintenance time.

3.It features excellent connection strength. Flanges and pipes are mostly welded or formed in one piece, which has strong resistance to vibration and external impact, preventing loosening at the connection points.

4.It has strong versatility and complies with international and domestic standards such as GB and ANSI. Gates and pipes from different manufacturers can be interchanged according to specifications, reducing selection and procurement costs.

Flanged gate valve can be applied in various scenarios. In water supply and drainage projects, they are used for controlling water plant and community pipe networks, preventing leakage and facilitating maintenance. It is suitable for pipelines carrying corrosive media such as crude oil and chemical solvents in the petrochemical field, and can withstand high pressure.

It is used in the power industry for steam and cooling water pipelines to cope with high-temperature and high-pressure environments. In municipal gas pipelines, reliable seals are relied upon to prevent gas leakage and ensure safety. In addition, it is often used in complex working conditions such as metallurgy and industrial water treatment, and is suitable for special media such as acid and alkali solutions and slurry.

If you need similar gates or other customized requirements, please contact us below. Professional staff from Jinbin Valves will provide you with one-on-one service.