Civil Construction

S275J0H This designation refers to a structural steel grade in accordance with the European standard EN 10210-1

S32750, a duplex stainless steel variety, is used in heat exchangers and cold showers and devices that are resistant to seawater, high temperature and concentrated nitric acid in oil refining, fertilizer, papermaking, petroleum, chemical and other industries.

We maintain over 800 ton ASTM A335 Alloy Steel P22 Pipe in various shape, sizes & coating which makes us one of the largest stockist of P22 Pipe in China.

Oil casing is a steel pipe used to support the well wall of oil and gas wells to ensure the normal operation of the entire oil well during the drilling process and after completion.