Sanitary pipe fittings are used for a relatively high level of health fittings, the main material for the composition of stainless steel....

After processing and molding, the surface of stainless steel pipe fitting should pass a certain treatment to make more excellent...

Stainless steel elbow is the use of stainless steel processing made of elbow, the advantages of stainless steel we all know that it is...

Stainless steel pipe fittings are usually installed when the need for welding, due to the special nature of the material, stainless steel...

Stainless steel elbow in the processing after forming, the first thing to be done is its polished, polished can make the surface of...

The use of stainless steel pipe fitting is very wide, not only because of its high corrosion resistance, stainless steel tube bright and...

In a piping system, the elbow is a pipe fitting that changes the direction of the pipe. According to the angle, there are 45 ° and...

Stainless steel elbows buried in the ground can reduce the area, basically from the climate and the season and other external factors,...

The flange of the casting is the first time in 1809 by the British Irish tjaart (Erchardt) proposed, until the early twentieth Century...

Flange manufacturing process, including forging and casting two processes, the two of them in the end what is the difference? Different...

When selecting the fasteners for flange connection, the operating pressure, operating temperature, medium type and gasket type should be...

Flange in the use of industrial structures, mainly to improve the role of the connection, and to keep the seal of the pipeline no...

The manufacturing method of large diameter flange is usually made of steel plate cutting, cold bending or rolling, and then it is...

A, the related factors should be considered when choosing gasket to know: A. to seal of highly toxic chemicals, chooses gasket safety...

Method of calculating the weight of steel pipe The following: (1): cold drawn seamless rectangular steel pipe calculation method: W (kg /...

Tubular heat exchanger in production, tube plate and tube welding by manual arc welding, weld shape in the presence of different degrees...

The impurities, salts, gases and microorganisms in the industrial cooling water will cause corrosion to the tube plate and weld. Then the...

In recent years, duplex stainless steel has not only been widely used in major oil companies, the main pipeline system development, and...

The production process flow of forging flange: the process of forging process is composed of the following procedure, which is to select...

Stainless steel refers to the resistance of air, steam, water and other corrosive medium and weak acid, alkali, salt and other corrosive...