The LNG cylinder production line of EN source company is used to store liquefied natural gas.
As we all know, liquefied natural gas is the most environmentally friendly and clean energy in the world, but the transportation and storage of natural gas is relatively difficult, and it needs to maintain a constant temperature or cryogenic(low temperature) environment.
The LNG projects provided by our company perfectly solve this problem.
Composition of LNG cylinder machinery production line
Winding machine
Outer tube grilling device
Shearing machine
Automatic flexible conveyor line
Helium mass spectrometer leak detector
Head assembly machine
Ultrasonic cleaning machine for pipe fittings
Molecular sieve oven
Welding workbench
Circumferential seam welding
Inner tank grilling device
Rolling machine
Automatic pressure test system
LNG cylinder vacuum system
Helium leak detection system
Cylinder cleaning machine
Insulation paper oven
Pass-through polishing machine
Annular joint flaw detector and lead room
Longitudinal seam welding machine
LNG cylinder machinery production line
Longitudinal seam welding machine
Scope of application:
This equipment is specially used for the longitudinal seam welding of the outer tank of LNG welding insulated gas cylinder.
Workpiece material: austenitic stainless steel.
Workpiece thickness: 2.5mm~6.0mm.
Weld joint form: I-type butt joint.
Diameter range: φ508mm~φ758mm.
Seam welding equipment for inner and outer bladder
Welding process and equipment characteristics:
Operation mode: simultaneous welding with two guns, single operation.
Equipment jacking pressure: not less than 3 tons (adjustable jacking pressure)