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The Importance of High-Quality Carbon Steel Flanges

Carbon steel flanges are widely used in a variety of industries, including oil and gas, chemical, and petrochemical industries. They are essential components in piping systems, connecting pipes, valves, pumps, and other equipment. Carbon steel flanges are made from carbon steel, which is an alloy of

How to choose carbon steel flange manufacturers?

Carbon steel flanges are flanges made of carbon steel. According to the material, they can be divided into forgings A105, or Q235B, Q345B, 20# steel, etc. Butt welding flanges, etc., these can be collectively referred to as carbon steel flanges, and there are many production standards.Carbon steel f

Basic forming process of carbon steel elbow

The basic process of carbon steel elbow forming is: first, weld a polygonal ring shell or a polygonal fan-shaped shell with both ends closed. After the internal pressure is filled with pressure medium, the cross-section gradually changes from polygon to circle and finally becomes a circular ring she

Carbon Steel Flange Seal Is Through The Pretension Force of Bolts

The carbon steel flange seal is through the pretension force of the bolts, causes the gasket and the flange seal surface to produce the sufficient pressure, the gasket surface produces the distortion enough to fill the flange seal surface the microscopic irregularity, achieves the goal which does no

Storage Requirement of Carbon Steel Flanges

Carbon steel flange storage is very important, the general project will choose carbon steel quality, carbon steel flange surface is very easy to appear floating rust, placing time long appearance is not beautiful, the storage of flanges shall not be placed directly on the ground, put the ground into

Langfang Dingyang Flange & Pipe Fitting Co.,Ltd wishes you a happy Children’s Day

International Children’s Day is scheduled for June 1 every year. In commemoration of the leditzer massacre on June 10, 1942 and all the children who died in the war all over the world, we oppose the maltreatment and poisoning of children, and safeguard the rights of children.In November 1949, the In

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