Product

  • High Quality Alloy Oil Cracking Seamless Steel Pipe

    High Quality Alloy Oil Cracking Seamless Steel Pipe

    High quality alloy oil cracking seamless steel pipe Adopting cold rolling or cold drawing process, it is suitable for use in oil, refiner furnace, heat exchanger pipe and pipe with seamless steel....

  • Carbon and Alloy Seamless Steel Pipe High Quality Steel Tube

    Carbon and Alloy Seamless Steel Pipe High Quality Steel Tube

    Carbon and alloy seamless steel pipe high quality steel tube Adopting cold drawing or cold rolling process, alloy pipe is widely used in the oil, aerospace, chemical, power, boiler, military and...

  • LSAW/longitudinally Submerged ARC Welding with Heavy Caliber

    LSAW/longitudinally Submerged ARC Welding with Heavy Caliber

    LSAW/longitudinally Submerged Arc Welding with heavy caliber Used for the transport of fluid such as water, coal gas, air, oil and steam of heating. Standard: API 5L, GB Specification for...

  • LSAW Steel Pipe with UOE Welding Technology

    LSAW Steel Pipe with UOE Welding Technology

    LSAW Steel Pipe with UOE welding technology The production line of UOE is applied with the formation process of Uing-Oing, after the formation, the steel pipe is applied with the five lines of...

  • LSAW Steel Pipe with JCOE Welding Technology

    LSAW Steel Pipe with JCOE Welding Technology

    LSAW Steel Pipe with JCOE welding technology Applied with the JCOE steel pipe for the formation, one line of welding seam, the process of submerged arc welding. This production line is the...

  • ERW Longitudinally-welded Pipe Used for Oil and Gas

    ERW Longitudinally-welded Pipe Used for Oil and Gas

    ERW longitudinally-welded pipe used for oil and gas ERW means electric-resistance welding, electric-resistance welding has the features of high production efficiency, low cost, material saving,...