flanged gate valve bonnet into anchor bolt type bonnet, welded bonnet and working pressure self-tightening type cover three kinds. The main characteristics of the valve for non-rising stem with support frame, and the overall oil circuit board for the flange. Large base type high-pressure gate design, reduce the liquid pressure, circulation of commodities. Widely used drinking water, wastewater, engineering, construction, food, electrical engineering, pharmaceutical industry, metallurgical industry, textile industry, such as energy supply liquid line as adjustment and intercept equipment application.

flange gate valves feature

1 use thick bottom type high pressure gate valves, overall design, remove residual deposit and reduce liquid friction resistance, make the circulation of commodities more smooth.

2, open and shut easily, consumption power.

3, convenient installation, their material into the more casual, no tube bundle.

4, simple structure, sealing heads, exquisite manufacturing process.

flanged gate Industrial Valves installation

1, before installation on gate Industrial Valves internal cleansing, in the valve cavity and surface can not have residual entities.

2 symmetry, exert oneself to link the different parts of anchor bolt tightening.

3, check the tight packing parts have a card, to ensure that the packing sealing heads, and gate valves can spirit power switch.

4, good review before install the valve specifications, specifications and other information, material flow must be consistent with the required flow.

5, when installation, must set aside certain interior space, convenient gate drive actual operation.

6, strict according to find roadmap, wiring to carry out the layout of drive equipment.

7, after installation, be sure to keep on its maintenance carried out on time.

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