Description

LPG Gas Cylinder Welding Machines

1. Valve Seat Welding Machine

To complete the welding of valve seat ring joints. Ensure uniform forming, good appearance, weld penetration and weld width meets the technological requirements, the clamping is convenient. Using submerged arc welding technology, girth welding at one time
Technical data
Rated voltage:220V Motor power:0.25kw Air pressure:0.6Mpa

2. Bottom base welding machine
Complete cylinder base girth automatic welding. To ensure concentricity, uniform forming, good appearance, weld penetration and weld width meet the technological requirements, the clamping is convenient. CO2 gas shield welding process, complete in one time welding.
Technical data
Current:AC380V+N    Motor power:0.55kw   Air cylinder pressure:0.5-0.7Mpa

3. Protection enclosure welding machine
Complete cylinder base girth automatic welding. To ensure concentricity, uniform forming, good appearance, weld penetration and weld width meet the technological requirements, the clamping is convenient. CO2 gas shield welding process, complete in one time welding.
Technical data
Rated voltage:AC380V  Motor power:0.55kw  Air cylinder pressure:0.5-0.7Mpa

4. Circumferential Seam welding machine
This machine is applicated to automated MAG circumferential welding for LPG cylinder,fire extinguisher bottle,etc.
Welding Length:Max.1500mm   Ø:250-400mm   Thickness:2.5-6mm
This machine price include 1 set panasonic welding machine(Model:GL3-500A),1 set cooling water device,welding seam tracker.
Producing capacity:250 pcs/8 hrs

circumferential seam welding data sheet

LPG Cylinder body generally consists of two half cylinder welded around the center. For LPG Cylinders where the height of the cylinder is much more than the diameter of the cylinder one metal sheet rolled to a cylinder shape, welded in the longitudinal, then two lids are welded on the top and on the bottom of the cylinder.

Depending on the LPG Cylinder dimensions, the country where LPG Cylinder will be used and usage area of the LPG cylinder, welding location of the cylinder can change in order to resist to the desired pressure levels.

Body of the LPG Cylinder must be welded as one piece since it is important to maintain consistent welding in the joints. Besides the body welding, Guard Ring and Body Ring contain much more complex welding operations, such as pipe-to-plate and plate-to-body welding. However in pipe-to-plate and plate-to-body welding, there are gaps between the plates and it is necessary to design welding apparatus for just that welding operation. We design welding apparatus for all kind of LPG Cylinder welding operations and for complete LPG Cylinder Welding Line.

RFQ:

LPG cylinder manufacturing equipment
Q: What size of LPG cylinder your machine can produce?
A: 6kg, 12kg,15kgs and 50kgs LPG cylinder for cooking and other size according customers’ requirement.
Q: Can you design machines according LPG cylinder technical drawing?
A: Sure, please send your technical drawing to us.
Q: What are the benefits to choose your machines?
A: Our machines are strong and reliable for long term industrial manufacturing

We need to know following information to quote you correct machineries:
1.Technical Drawing of the cylinders you want to make?
2.What size of cylinder you want to produce?(6kg, 12kg)
3.What diameter and thickness of the cylinder you want to make?
4.Are you new in this area or you already have some machines in the workshop?
5.Capacity you require, i.e. how many pieces and sizes you want to make per day?