China ERW Round Steel Tube and Pipe Manufacturers Factory Suppliers

ERW Round Steel Tube and Pipe diameter ranges from 219mm to 630mm, thickness ranges from 2.5mm to 22mm, length 5.8 meters~24 meters.

ASTM A333 Welded Steel Pipe for Low-Temperature Service 1.Overview ASTM A333 standard welded steel pipes are welded steel pipes that comply with the American Society for Testing and Materials (ASTM)

API 5L welded steel pipes are welded steel pipes manufactured in accordance with American Petroleum Institute standards for use in the transportation of oil, natural gas, and water.

SGP welded steel pipe is made by electric resistance welded process according to JIS G3452 standard. JIS G3452 standard specifies the requirements for carbon steel pipes used for the conveyance of

ASTM A139 spiral welded steel pipe is made by electric arc welded process, which has high strength and good welding performance. It is suitable for transportation fluid and gas. We can provide high

ASTM A513 ERW carbon steel pipe is a mechanical pipeline made of carbon steel and alloy steel through electric resistance welding process, it is mainly used for mechanical manufacturing and

ASTM A252 welded steel pipe is a type of steel pipe designed specifically for pile driving purposes, with high strength and durability. Tianjin Wanlei Steel Pipe Co., Ltd have many export experience

ASTM A513 standard covers electric resistance welded carbon and alloy steel tubing for used as mechanical tubing. Materials: low-carbon steel, medium-carbon steel, high-carbon steel and alloy steel.

Spiral welded pipe SSAW is one of the main products produced and exported by Tianjin Wanlei Steel Pipe Co., LTD. spiral welded pipe SSAW has a wide range of applications, involving industry,

WANLEI offers durable, concrete, and best price A178 ERW carbon steel tube, our company is a successful supplier, we devoted ourselves to ERW steel tube many years, we will provide excellent service

SSAW pipe, spiral welded steel pipe, spiral weld steel pipe, SAW steel pipe, Q235 SSAW pipe, Q345 SSAW pipe.

Usage of ASTM A178 carbon welded steel tubes Used in boiler, superheater, heat-exchanger and pressure equipment in Petrochemical factory, Refinery factory, sugar mill, power plant, power plant,