24 Inch Gate Valve

24 inch gate valve is also called 600mm gate valve or dn600 gate valve. It belongs to large diameter heavy duty big gate valve and can be used in water treatment pipelines.

How They Work

A gate valve is a control valve that allows a medium to flow unimpeded or prevents fluid flow. The main advantage of a gate valve is a straight-through, unobstructed passage that minimizes pressure loss in the valve. Unlike butterfly valves, gate valves have clear holes that also allow pigs to pass through during the cleaning pipeline procedure. However, gate valves are slower than quarter-turn valves and can only be used in the fully open or closed position, rather than regulating flow. Automatic gate valves exist with electric or pneumatic actuators, but manual gate valves are cost-effective because gate valves are usually not used very often.

Applicable codes and standards for 24 inch gate valve design

Valve Design: API 600/ API 602/ BS5352/ API 603/ API6D/ IS780 /BS 1414 / BS 14846

Valve Pressure Testing: API 598

Valve Pressure Temperature Rating: API B16.34

Face to Face Dimensions: ANSI B16.10

Flange Drilling: ANSI B16.5 / ASME B 16.47/ BS 10 Table / DIN /IS /JIS Standards

Butt/ Socket Welded End: ANSI B16.25 and B16.11

Screwed End: ANSI B 1.20.1 (BSP/NPT)

Applications

The use of gate valves has expanded from ordinary fields to a wider variety of industries. Coal preparation, gangue discharge and slag discharge from mines and power plants. It has developed to urban sewage treatment, and has developed from general industrial pipelines to professional pipeline systems such as food, sanitation, and medicine.

Advantages

With its advantages of small size, small flow resistance, light weight, easy installation, and easy disassembly, the gate valve completely solves the difficult problems of other types of valves such as large flow resistance, heavy weight, difficult installation, and large footprint. Applicable media: gold ore powder, tailings, pulp, wood pulp, fiber, dust, chemical treatment sewage, sedimentation tank, ore sand, slag, coal slime, asphalt, silo outlet, fruit, grain, cement slurry, slaughterhouse wastewater Wait.

Why choose us?

1. We not only assemble VALVE, but also manufacture all kinds of VALVE PARTS for 17years.

2. We have own pattern foundry, we can design valve according to customer's special request.

3. We accept small order and can deliver the goods with low transport cost.

Precaution

1. The selection of valve material and the possibility of deterioration during use and the necessary periodic inspection are the responsibility of the user.

2. The valve design only considers general working conditions. If there are special requirements, they must be specified in the contract.

3. The valve design only considers slight corrosion, and is not suitable for severe corrosion or special occasions.

4. The working temperature range of the valve shall not exceed the specifications in the table, and the consequences of exceeding (including instantaneous) this range shall be borne by the user.

5. The maximum working pressure of the valve at the corresponding temperature shall not exceed the specified range. The consequences of exceeding (including instantaneous) this range or using a pressure level that does not correspond to the temperature are entirely the responsibility of the user.

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