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Product name: Stainless steel flange Specifications: 1/2"～240"(10-6000) Pressure rating: 0.6Mpa ～32Mpa, 150Lb ～2500Lb, PN0.25-PN42.0 Mate...

Product name: Reducing flange Technical parameters: in accordance with national standards Quality Standards: Manufacture in strict accordance with ...

Gasket is a ring made of a material that can produce plastic deformation and has a certain strength. Most of the gaskets are cut from non-metallic ...

Always use J506 electrode for manual surfacing and low current welding. Weld in strict accordance with the welding process. 2. After welding a posi...

1, connect the pipeline and make the pipeline adhere to the outstanding sealing function; 2, if there is a problem with a certain pipe, it is conve...

In pipeline engineering, flanges are mainly used for pipeline connection. For pipelines that need to be connected, there is a flange plate for vari...

The high-pressure safety valve is a safety protection valve, and its opening and closing parts are normally closed under the action of external for...

The heat treatment of the sealing surface of carbon steel gate valve refers to the heat treatment of the cobalt-chromium-tungsten carbide sealing s...

First of all, the welding method is different: the welding method of the necked flat welded flange is fillet weld, and the welding method between t...

Precautions for the stainless steel flange during the installation process In order to prevent the intergranular corrosion formed by heating the st...

First of all, the welding method is different: the welding method of the necked flange pipe is fillet weld, and the welding method of the necked bu...

Butt-welded flanges, four factors that affect the process of the flange are: whether the annealing temperature reaches the regular temperature. Fla...