ASTM A36 steel pipes

42CrMo alloy steel pipe is a type of alloy steel pipe with high strength and high toughness. Due to its excellent tensile strength and corrosion resistance, 42CrMo alloy steel pipes have become a key

45# seamless steel pipe, as an important industrial materials, which is widely used in various machinery, equipment, and engineering fields. It has high strength and toughness to meet the different

Q235B carbon steel pipe is usually used for fluid transportation and general structural. Its execute standard is GB/T 3091. We always do our best to offer the best quality carbon steel pipes, and the

API 5L B LSAW steel pipe is large‑diameter submerged arc welded pipe built for petroleum and natural gas long‑distance pipeline conveyance, suitable for various field engineering conditions

Grade Q345 is belong to high strength and low alloy steel material, which has high strength and excellent mechanical properties. Q345 seamless steel pipes are usually used for manufacturing of ships.

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.

WANLEI can supply alloy steel tubes for clients. Alloy steel tubes include ASTM A335 alloy steel tubes and ASTM A213 alloy steel tubes. Please contact with us to purchase alloy steel tubes.

ASTM A53 welded steel tube is divided into black steel pipe and hot dipped galvanized steel pipe. There are two process of welded pipe production. Click here to get details.

This secification covers cold-formed welded and seamless carbon steel round,square,rectangular,or special shape structural tubing for welded,welded,riveted,or bolted con shape structural tubing for

electric resistance welded (ERW) steel tubing is often used in the conveying of gas, vapor, water or other liquids

Type: welded steel pipe and seamless steel pipe Length: 5.8m,6m,11.8m,12m Process： The steel shall be made by one or more of the following processes: open-hearth, basic-oxygen, or electric-furnace.

This specification covers A106 seamless carbon steel pipe for high-temperature service in NPS 1⁄8 to NPS 48 .