CANGZHOU WILSON PIPELINE CO.,LTD

China’s implementation standards for seamless steel tubes: [1] Seamless steel pipe for structure (GB/T8162-2008) is a seamless steel pipe...

ASTM standards are widely used in Seamless steel pipe, like the API 5L/5CT, ASTM A106, ASTM A53: 1. ASTM American Standard seamless pipe...

The production process of Casing pipe in plant is generally: Steel ingot heating → hydraulic punching → reheating → extension → periodic...

ERW Casing, generally low-carbon microalloyed steel (coil) rolled by TMCP process, is formed and continuously welded into tubes by...

According to the manufacturing method, the steel pipe can be pided into two categories: seamless steel pipe and welded seam steel pipe....

Cold drawn erw pipe, which is one of the best choices for the production of multi-stage hydraulic cylinders. Its process is the same as...

SSAW steel pipe definition: It is made by winding a low carbon carbon structural steel or low alloy structural steel strip into a blank...

Spiral steel pipe (SSAW steel pipe) is a spiral seam steel pipe made of strip steel coils as raw materials, often extruded and formed by...

Spiral steel pipes (SSAW pipe) and straight seam steel pipes (ERW/LSAW pipe) are currently widely used in water pipelines, construction...

The mechanical properties of steel is an important index to ensure the final use performance (mechanical properties) of the steel, and it...

Seamless steel pipes are roughly pided into two types, one is seamless steel pipe round pipe, and the other is seamless steel pipe square...

ASTM A53 – Black or Hot-Dip Galvanized, Welded & Seamless Steel Pipe ASTM A123 – Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel...

A53 ERW Pipe, A53 Grade B ERW, A53B ERW Pipe, Grade B A53 Welded Pipe, ERW Steel Pipe Supplier, Exporter ASTM A53 Grade B ERW Pipe is a...

1. Prevent drilling damage to the oil casing In order to prevent drilling damage to the casing pipe, two points should be paid attention...

Petroleum casing pipe is widely used in oil field work tasks, so the damage of the oil casing will seriously affect the work of the oil...

Steel pipes are generally pided into seamless steel pipes and welded steel pipes according to the production method. This time we mainly...

Welding thermal cycle refers to the process in which the temperature of a certain point on the edge of the tube changes over time under...

Stainless steel products are widely used in numerous industries and applications, due to their excellent properties and features. Today,...

In the welding process of high-frequency straight seam welded pipe(ERW welded pipe), does the extrusion force have a decisive effect on...

Hot-rolled seamless steel pipe: Hot rolling is relative to cold rolling, cold rolling is rolling below the recrystallization temperature,...