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What are the functions of socket welded pipe fittings?

Published on:

2022-02-24 10:51

Socket welded pipe fittings are often used to connect cast iron pipes and acid-resistant ceramic pipes, and play an important role and value in the connection process of different pipe fittings. The detailed connection method of socket and socket fittings is to insert a pipe into the casing at the other end, Fill the annular space with hemp rope or asbestos rope, and then insert adhesive (such as cement, acid-resistant cement, etc.) to achieve the purpose of sealing.

This is the detailed use method and function of socket welded pipe fittings, which plays an important role in the connection of pipe fittings. ), etc., different types of pipe fittings have different application values ​​and characteristics.

According to the corresponding advantages, characteristics and application requirements, in order to ensure its application value, the pipe fittings of different varieties and different raw materials are connected with the interface receiver of the socket welding pipe fitting. Some sleeves have a wide range of application value and functions in many places. very broad. In particular, the valve is an important accessory product that is vulnerable to wear. The demand is large, and there is little fluctuation at home and abroad. According to relevant foreign data, in the hydrocarbon processing and natural gas industry, the cost of purchasing a valve is equivalent to 8% of the total investment in a new factory, while The cost of valve renewal and maintenance accounts for 10% of the total cost of equipment renewal and maintenance.

According to some domestic data, the valve investment in oil refineries and petrochemical projects accounts for 5%-8% of the total investment in the entire project. The total number of valves used in oil refineries can reach tens of thousands of tons. In the coal chemical industry, about 20% of the valves need to be used every year. Updates and repairs, so valve fittings are always in high demand. The new project requires not only a variety of matching valves, but many valves to repair and update the equipment that funded the project.

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What are the functions of socket welded pipe fittings?

Socket welded pipe fittings are often used to connect cast iron pipes and acid-resistant ceramic pipes, and play an important role and value in the connection process of different pipe fittings. The detailed connection method of socket and socket fittings is to insert a pipe into the casing at the other end, Fill the annular space with hemp rope or asbestos rope, and then insert adhesive (such as cement, acid-resistant cement, etc.) to achieve the purpose of sealing.

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