Shijiazhuang Enric Gas Equipment Co., Ltd.
Add.: No.169, Yuxiang Street, Shijiazhuang, Hebei Province, China
Post Code: 051430
Tel.: +86-311-81663811
Fax: +86-311-81663810

Manufacturing Process of LNG Vehicle Tank
  • 1. Cylinder Longitudinal
    Seam Welding

    Plasma welding machine
    is used.
  • 2. Housing Circular Welding
    Metal inert gas (MIG) welding
    method is adopted.
  • 3. Radiographic Flaw

    Industrial television is used.
  • 4. Vacuumizing
    We adopt advanced third grade
    vacuum pump package made
    up of rotary vane pump, roots
    pump and diffusion pump
    to vacuumize the interlayer.
  • 5. Gas Supply System

    We assemble the gas supply
    system on a assembly line.