Chinese rig development history

Steel Tube For Structurer


Standard: ASTM A106 Gr B pipe ASTM A 106 Pipe A53 ,API 5l A106, ASTM A500 ,ASTM A501, ASTM A519, JIS G9441, DIN 1629, JIS G3444, ISO 2937 .


Uses: Steel pipes for manufacture of pipelines, vessels, equipment, pipe fittings and steel structures.
Grades: DIN 1629: St37.0, St44, St45.0, St55, St52.0,CK45
Process of manufacture: seamless
Dimension:OD: 31.8 - 457mm

Liaocheng Xinglong Seamless tube manufaturing Co., Ltd is an integrated supplier of all kinds of steel products and a customer-oriented company, located in Liaocheng, the city of Shandong Province China, with convenient transportation access.
The company mainly supply various of high quality alloy and carbon steel pipes, round bars and plates, which are widely used in petroleum, building, chemical industry, boiler, metallurgy, power, shipbuilding and other industries. the company can satisfy the customer's multi-varieties and small-batch request and support the various needs of project, providing the one-stop service for dealers and end users.


equipment and pipe fittings and steel structuere

Liaocheng Xinglong Seamless Tube Manufacturing Co., Ltd. , https://www.lcxlpipe.com