The Seamless Cylinder Journey1: Crafting Precision and Strength.

As the largest gas cylinder manufacturer in China with an annual production of over 8 million units across our six factories, we take pride in the precision and strength of our seamless cylinders. Here is a glimpse into our manufacturing process:

1.Raw Materials

Procurement, acceptance, warehousing, raw material registration, and transportation management.

2.Laser Feeding

Automatic feeding, automatic tracking, accurate feeding size, and high production efficiency.

3.Processing the Bottom of the Cylinder

Rotary pressure forming ensures stable quality and a beautiful appearance.

4.Manual Inspection

Each process is checked manually to ensure quality.

5.Cylinder Bottle Mouth Processing

Rotary pressure forming ensures stable quality and a beautiful appearance.

6.Heat Treatment

Our fully automatic, intelligent heat treatment process ensures efficient production and stable performance.

7.Processing the Bottle Mouth

High accuracy and high mass production efficiency are guaranteed by numerical control processing.

8.Ultrasonic Flaw Detection

Automatic ultrasonic detection with high sensitivity.

9.Hydrostatic Test

The compressive strength test measures the accurate value of the residual deformation rate.

10.Steel Printing

Intelligent automatic engraving with clear handwriting.

11.Inner Wall Polishing of the Cylinder

Automatic shot blasting for a uniform surface cleaning effect.

12.Comprehensive Quality Inspection

Manual quality inspections ensure that the cylinder surface and inner wall quality are qualified.

13.Polishing the Outer Wall of the Cylinder

Automatic shot blasting for a uniform surface cleaning effect.

14.Bottle Body Spraying

Automatic spraying that is energy-saving and environmentally friendly, providing a good spraying effect and high coating adsorption force.

15.Installation of the Cylinder Valve

Automatic installation with consistent torque.

16.Air Tightness Test

Real-time monitoring and reliable leak detection ensure the safety and quality of our cylinders.

Please click the video link below for details.

https://www.youtube.com/watch?v=Fnvnmmp2Edo