The product made in our company is welded by using fine low-alloy steel sheet and charged with the fillings of integral porous calcium silicate with its unique technique and strict quality control. It has the features of high porosity and large capacity.

The products completely fit GB11638 standard.The dissolved acetylene gas cylinder produced by our company is reliable in quality, economic, safe and has obtained favourable comments from users.

Specification of acetylene cylinder:

Nominal water capacity: 40L

Diameter: 250mm

Height:1040mm

Wall thickness: 3.3mm

Weight:40kg

Material:Hp295

Testing pressure:52bar

Working pressure:30bar

Valve:QF-15A

Standards:GB11638