ASTM A106 Carbon Steel Pipe & Tube

ASTM A106 Standard Specification

ASTM A106 / A106M – 11 Standard Specification for Seamless Carbon Steel Pipe for High-Temperature Service 1.standards: ASTM A106 (ASME SA106) 2.products mainly used: apply to bending, curling and similar forming process. 3.the main products of steel / steel grade: Gr.A; Gr.B; Gr.C. 4.Specifications: diameter: 10.3 to 114.3 mm thickness:…


Characteristics of seamless steel pipe

Seamless steel pipe for the use of engineering and construction is very widely, it is a hollow steel strip no seams, it is mainly used to transport liquids pipelines, different look and general steel,one of those heavy type steel, it has a strong resistance to corrosion, resistant to general corrosion.…


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 →…


JIS seamless pipe

Tolerance of JIS seamless pipe

JIS seamless pipe is steel pipe that has been created by JIS and meets certain performance requirements. Manufacturers follow Japan Industrial Standards voluntarily. Table 1: Tolerance on Outside Diameter in JIS G3441, G3444, G3445 APPLICATION TOLERANCE ON OUTSIDE DIAMETER (MM) JIS G3441 JIS G3444 JIS G3445 =50 ±0.5 >50 ±1%…


JIS ERW steel pipes

We are manufacturer of JIS ERW steel pipes and supply high quality JIS ERW steel pipes in both large and small quantities worldwide & offer you the best prices in the market. We have a team of experienced professionals with years of experience in manufacturing. JIS ERW Steel Pipes Specification…


What is JIS?

Japanese Industrial Standards (JIS) specifies the standards used for industrial activities in Japan. The standardization process is coordinated by Japanese Industrial Standards Committee and published through Japanese Standards Association. The Japanese Industrial Standard (JIS) was formed by the Japanese Standards Association in 1945 in Chiyoda-ku, Tokyo. The standards developed by…