Elbow manufacturer's commitment to pipe fitti

Elbow manufacturer's commitment to pipe fitting products

First of all, the pipe fitting products produced by elbow manufacturers are divided into: elbow, tee, size head, pipe cap, flange, steel pipe and other series of pipe fitting products. All in the company to order the above pipe products, our company is spot supply, to support customers field trip, pipe products quality assurance, low price, welcome the need for user consultation.

The pipe fitting products produced by elbow manufacturers are mainly used in pipeline installation. The pipe fitting products of elbow pipe fittings are mainly fittings that change the direction of pipeline, and the connection method is direct welding or flange connection. According to the Angle, they are divided into three commonly used angles: 45 degrees, 90 degrees and 180 degrees. In addition, according to the needs of the project, our company can make elbow pipe fittings of 60 degrees and various angles and wall thicknesses according to the requirements of customers. The material of the above pipe fitting products is divided into carbon steel, alloy steel, stainless steel and so on.

The basic process of carbon steel elbow is: first of all, welding a polygonal cross section of the polygonal ring shell or the two ends of the closed polygonal fan shell, internal pressure after the internal pressure medium, under the action of the cross section from polygon gradually into a circle, eventually become a circular ring shell. A round ring shell can be cut into 4 90° elbow or 6 60° elbow or other elbow as required. This process is suitable for making large elbow of any size with the ratio of middle diameter to inner diameter greater than 1.5 times. It is the ideal method for making large carbon steel elbow at present.

The material of carbon steel elbow can be divided into :10# 20# A3 Q235A 20G Q345B 20G 16Mn ASTM A234 ASTM A105 ST37 ASTM A403 etc..

Manufacturing standards: National standard, German standard, Russian standard, Italian standard, etc.

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