Installation Precautions and Daily Maintenance of Motorized Gate Valve
I. Installation Precautions of Motorized Gate Valve 1. Pay attention that there are some requirements for the sequence of opening devices when … Read more
Maintenance of Ball Valve
1、Check that the ball valve is in full open position After grease injection, check whether the diameter of the valve ball is … Read more
Working Principle and Structure Characteristics of Ball Valve
The working principle of the ball valve is to make the valve unblocked or blocked by rotating the valve. The ball valve … Read more
Iron Making Engineering of Huoqiu Iron Mine Deep Project
The total investment of the 10 million tons/year steel project in Huoqiu is expected to be 30 billion yuan. There are three … Read more
Difference Between Globe Valve and Gate Valve
Globe valve, gate valve, butterfly valve, check valve and ball valve are all indispensable control parts in various pipeline systems. Each kind … Read more
What are the Characteristics of Manual Ball Valve
The ball valve has simple structure, it is small and light. And now in many fields, it is also used, ranging from … Read more
Manual Electric Soft Seal Butterfly Valve Instruction
Manual / electric soft-sealed butterfly valve is suitable for pipelines whose medium is water, seawater or oil. It is mainly used as … Read more
Introduction of Globe Valve
Globe valve, also called stop valve, is one of the most widely used valves. It is popular due to the small friction … Read more
Material of Valve
There are nine commonly used materials for valve bodies： 1. Gray cast iron, suitable for working temperature between 15 ~ + 200 ℃, … Read more
Characteristics Application and Disadvantages of Butterfly Valve
The butterfly valve is popular because of its fast opening and closing speed, self-sealing tendency and light weight. It is widely used in large and medium caliber equipment … Read more
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