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News

12

2024-07

What defects are prone to valve castings?

1. StomataThis is a small cavity formed in the metal by the gas that fails to escape during the solidification process, its inner wall is smooth,

28

2024-06

Valve common problems "High pressure drop"

Due to the difference in upstream and downstream pressure, the flow of material through the valve is called pressure drop (△P) or differential pressure.

21

2024-06

Gate valve leakage cause analysis and treatment measures

29

2024-03

Stainless steel electric ball valve

Product OverviewThe LD911F/P electric screw ball valve adopts an integrated structure and is matched with the LD electric actuator. It can operate by inputti…

22

2024-03

Intelligent integrated electric ball valve

Product OverviewThe LD911F/P electric screw ball valve adopts an integrated structure and is matched with the LD electric actuator.

15

2024-03

Large Bore Pilot Piston Solenoid Valve

The scope of application is the actuator that uses steam as the heating medium and automatically controls the temperature.

08

2024-03

Stainless steel zero pressure start diaphragm solenoid valve

It is suitable for controlling liquid, gas, light oil (≤20CST) and other media, adopts direct-acting and step-by-step 2-direct-acting structure, zero-pressu…

01

2024-03

Stainless steel solenoid valve

Stainless steel solenoid valve is a common automatic control system of equipment, pipe switch control components, widely used in shipbuilding heavy industry,…

26

2024-01

Pilot Piston Solenoid Valve

The valve is suitable for water or liquid as the working medium, can automatically control or remote water, oil, liquid and other working medium pipeline off…

19

2024-01

Zero pressure start diaphragm solenoid valve

Zero pressure start diaphragm solenoid valve is suitable for controlling liquid, gas, light oil (≤20CST) and other media, using direct-acting and step-by-st…

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