How to make seamless pipe

According to manufacuring process of seamless pipe,seamless pipe can be divided into hot rolled seamless tube and cold drawn seamless tube. Hot rolled seamless steel tubes: Round tube → heating → perforation → three skew rolling, rolling or extrusion → detached → sizing (or reducing) → cooling → straightening →…


Tubes for Mechanical and Automobile

Seamless Steel Tubes for Mechanical and Automobile usage for Backbone of Automobile and rear axle tube, manufacturing and processing of precision equipments, instruments and apparatus. Sunny Steel supply a 1/2 million foot inventory of carbon steel pressure tubing including boiler tubes, condenser tubes and heat exchanger tubes all made in…


EN 10216 non alloy steel tubes

This part of EN1026 specifies the technical delivery conditions in two test categories for seamless tubes for circular cross section, with specified elevated temperature properties, made of non-alloy and alloy steel. Seamless steel tubes for pressure purposes EN 10216-1 Non-alloy steel tubes with specified room temperature properties EN 10216-2 Non…


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Sunny Steel provide a wide range of steel products as Steel pipes, Seamless tube and seamless pipes, Alloy pipes, Pipe fittings, Composite steel pipe used in the industry, construction etc. In the range of -company profile- you will find your personal contact. More than ten years of profound knowledge turn…