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20
2024-12
1. Inspection of appearance and logoCheck content: whether the appearance of the valve has defects, such as cracks, bubbles,
06
Ball valve has many kinds of structure, but basically the same little difference, are the opening and closing parts for the r
22
2024-11
In the thermal system, the thermal trap plays a very important role, and its performance directly affects the stability and e
08
Gate valves usually have single gate, double gate, wedge, parallel and other structural designs, in which wedge double gate (
01
The sealing performance of the valve directly affects the control effect of the fluid medium and the safe operation of the sy
25
2024-10
Sealing surface is the most critical working face of the valve, the quality of the sealing surface directly affects the servi
10
The electric actuator of valve is used to control the valve. If the valve cannot be opened and closed due to some factors,
27
2024-09
Pressure valve is a device used in hydraulic system to control and regulate liquid flow pressure.Its working principle is bas
Because the seal plays a role in cutting and connecting, adjusting and distributing, separating and mixing media on the valve
30
2024-08
01, cleaning methodThe welding slag, rust, and residue in the pipeline cause blockage or jam in the throttle orifice, guide p
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