Flat Gate Valve
Introduction:
The seals on both sides of the flat gate valve are mechanical seals evenly distributed on the central axis of the valve, so the flat gate valve is suitable for pipeline transportation of natural gas, oil, and chemicals
In terms of design structure, flat gate valves are divided into those with and without diversion holes.
Design features:
The design standard is in accordance with API 6D, ASME B16.34, GB/T 19672
The gate and seal seat of the flat gate valve are specially treated, which can be used for corrosion resistant, impermeable and friction resistant multi-layer seals
The valve seat adopts soft and hard double seals to increase the stability of the seal
The design of full bore makes the pressure loss through the valve very small
When all valves are opened, compared with other valves, the flushing of the sealing surface by the medium is small
The flat gate valve is also suitable for pigging
The valve can also regulate the flow
The valve can be installed in any direction, horizontally and vertically
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