CANGZHOU WILSON PIPELINE CO.,LTD

First of all, the place or warehouse where ERW steel pipes are stored should be selected in a clean and well-drained place, away from...

Marine natural gas must be transported by offshore pipelines, and crude oil produced in shallow water can be directly loaded into tankers...

(1) The domestic casing pipe is in accordance with SY / T6194-96. The length of the casing is variable, and its range is 8-13m. However,...

What are the factors affecting the performance of galvanized steel pipes? 1. Carbon: The higher the carbon content, the higher the...

[ASTM A53]: It is a steel grade produced according to the American ASTM standard, which belongs to the American standard grade. Among...

Oil casing drilling is also called percussion drilling. The steel wire rope is used to send the drill bit to the bottom of the well, and...

American standard A106B seamless steel tube is a widely used high-quality steel pipe, which is widely used in petroleum, chemical and...

The compressibility of the water is very small, the tube is filled with water to pressurize the water, the volume is compressed, and the...

High frequency straight seam welded pipe can be pided into straight seam high frequency resistance welded steel pipe and straight seam...

The difference between normalizing, tempering, annealing and quenching lies in different processes, different changes in material...

At present, seamless steel tube construction is increasing, especially in some buildings, the use of seamless steel tube materials is...

Common materials for welded pipes are: Q235A, Q235C, Q235B, 16Mn, 20 #, Q345, L245, L290, X42, X46, X60, X80, 0Cr13, 1Cr17, 00Cr19Ni11,...

Corrosion of oil casing is related to factors such as partial pressure of corrosive gas, ambient temperature, water content, salinity,...

ERW steel pipe (ERW steel pipe) is generally used as a wire sleeve in the power industry. Performance characteristics: 100% ultrasonic...

During the processing of seamless steel pipe manufacturers, there are many steps to obtain such high-quality pipes. By eliminating the...

The damage to the wellbore structure of oil fields and water wells not only affects the normal production of damaged wells, but also...

High frequency straight seam welded pipe (ERW) is the hot rolled coil plate formed by the forming machine, using the skin effect and...

316L stainless steel pipe is a pipe material widely used in construction engineering. The shape of the tube is an oblong hollow steel...

1. Seamless steel tube for structure (GB / T8162-1999) is a seamless steel pipe for general structure and mechanical structure. 2....

ERW straight seam welded steel pipe (ERW Pipe), also known as “resistance welded straight seam welded pipe”, ERW straight seam welded...