Products News
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Warehouse management and hoisting precautions for spiral welded pipe factory
Warehouse management and hoisting precautions for spiral welded pipe factory: 1) Matters needing attention in storage management of spiral welded pipes 1. The foundation on which steel pipes are stacked should be higher than the ground level to ensure that part of the steel pipe body is not immer...Read more -
Development of steel pipe production technology
It started with the rise of bicycle manufacturing. The development of petroleum in the early 19th century, the manufacture of ships, boilers, and aircraft during the two world wars, the manufacture of thermal power boilers after the Second World War, the development of the chemical industry, and ...Read more -
Seamless carbon steel pipe for ships
Seamless carbon steel pipes for ships are made of high-strength carbon steel, which provides excellent corrosion resistance. The GB5312-85 standard, promulgated by the China Standardization Organization, outlines the technical requirements and test methods for these pipes used in ship constructi...Read more -
Advantages of large diameter stainless steel pipes
1. Welded steel pipes are produced continuously online. The thicker the wall thickness, the greater the investment in the unit and welding equipment, and the less economical and practical it is. The thinner the wall thickness, the lower its input-output ratio will be. 2. The process of large-diam...Read more -
Common welded pipe connection methods and specifications
Common welded pipe connection methods and specifications: A) Butt welding connection Butt welding is a method of connecting two pipes by welding their ends together. There are three types of butt welding connections: full welding, short welding, and head welding. 1. Fully soldered connection Full...Read more -
What are the connection methods of steel structures
Weld connection Connection method: Arc welding is mainly used to connect welds in steel structures. That is, at the connection point of the components, the high temperature generated by the arc melts the welding rod or wire metal placed in the welding part to connect the components. Application: ...Read more