Tag: stainless steel pipe fittings

Characteristics, welding technology and requirements of stainless steel pipe fittings

Stainless steel pipe fittings are one kind of pipe fittings. They are made of stainless steel, so they are called stainless steel pipe fittings. They include: stainless steel elbows, stainless steel tees, stainless steel crosses, stainless steel reducers, stainless steel caps, etc., according to the coupling method. It is divided into four types: socket type stainless […]

Effect of solid solution process on stainless steel pipe fittings

The production cost of pipe fittings should be taken into consideration in the production enterprises of stainless steel pipe fittings, but the factors of preventing corrosion and improving the quality of the products should be taken into consideration. Therefore, it is necessary to adopt the solid solution process in the production process of stainless steel pipe fittings […]

Connection methods of stainless steel pipe fittings and their advantages and disadvantages

There are many ways to connect the stainless steel pipe fittings, the main ones are the pressure-type connection, the ring pressure connection, the flange connection, the groove connection, the welding connection and the taper thread connection. They are both good and bad, and in practice they need to find the best way. Compression coupling The connection […]

Introduction of two installation methods of stainless steel pipe fittings

Stainless steel pipe fittings in the installation, there are two ways are the viega profi-press and the groove, and they have their own advantages, including stainless steel viega profi-press pipe is an upgraded version of the stainless steel pipe fittings, compared with the ordinary stainless steel pipe fittings, the installation is very easy. Its working principle […]

Analysis of common quality problems of stainless steel pipe fittings

Now stainless steel pipe fittings are widely used in all kinds of pipeline projects, especially for the three way, elbow and size head. The main reason is that the stainless steel pipe has good forming, strong pressure resistance and easy welding, which can effectively guarantee the pressure bearing capacity of the pipeline. Therefore, in pipeline engineering, especially […]

The reason and solution of the lengthy drawing section of stainless steel pipe fittings in drawing process

Stainless steel pipe fittings drawing processing, usually found near one end of the clip, some small diameter stainless steel pipe fittings, its wall thickness size and drawing pipe billet is the same as the former, is only the reducing pipe didn’t decrease wall deformation, cause empty pull effect. If the empty pull segment is relatively short, […]

Introduction of the production process of stainless steel pipe fittings

In general, the process of manufacturing stainless steel pipe fittings in accordance with the order including cutting, forming, heat treatment, surface treatment, cutting, nondestructive testing, surface protection and the logo, the following step by step under the details. The first is the cutting, the production of stainless steel pipe fittings used in the material is usually pipe, […]

Corrosion during installation and use of stainless steel pipe fittings

Because the stainless steel pipe fittings in the chloride ion more widespread and corrosive medium environment, will destroy the surface passivation membrane, and formation of corrosion pits, combined with the surface of the part of the inclusions, poor chrome area, grain boundary and dislocation, the stainless steel surface is very susceptible to corrosion, form the rusty spot, […]

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