TIANJIN ALLLIKE VALVE CO.,LTD

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Motorized butterfly valve and manual butterfly valve difference

2025-04-01 [ INDUSTRY NEWS ]

The difference between motorized butterfly valves and manual butterfly valves is that one is electrically driven and one is manually operated, in addition, they are also different in function and use. Motorized butterfly valve The motorized......

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The working principle and selection method of pneumatic actuator

2025-03-26 [ INDUSTRY NEWS ]

The actuator and adjusting mechanism of the pneumatic actuator are a unified whole, and the actuator has a film type, a piston type, a fork type and a pinion and rack type. The piston type has a long stroke and is suitable for occasions req......

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The difference between manual butterfly valves and turbine butterfly valves

2025-03-18 [ INDUSTRY NEWS ]

First, manual butterfly valve Manual butterfly valve is a valve with O-ring seal, is a rotary valve. Its valve body and valve seat are cylindrical, and the inner wall is turned to form a sealing surface. The opening and closing of the valve......

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Valve installation Tutorial How to avoid leakage and loosening

2025-03-12 [ INDUSTRY NEWS ]

Valves play a vital role in a fluid system, and proper valve installation is critical to ensure proper system operation and safety. Leakage and loosening are common problems during valve installation 1. Preparation before installation Selec......

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Multi-functional use and working principle of butterfly valve

2025-03-04 [ INDUSTRY NEWS ]

Butterfly valve, a disc-shaped butterfly plate as the center, by rotating around the valve shaft to achieve the opening and closing function of the valve. It is widely used to control a variety of fluids including air, water, steam, as well......

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