40L acetylene cylinders

Specifications

acetylene cylinders
High quality and security gas cylinders
High porosity and can be filled with full dose gas.

 acetylene cylinders

 

1.Performance:

 

Porous mass calcium silicate of dissolved acetylene cylinders are widely used in the fields of

cutting,welding,illumination,chemical analysis,military projects and so on.There are advantages of safety, energy conservation,convenience, little pollution so and ao fourth.

Our products are welded by high grade and low alloy steel plate ,cylinders are filled with porous mass calcium silicate material.Our products adopt unique techniques,the quality is controled precisely.

 

The products have the advantages of high porosity,much filling gas and so on.

 

The acetylene cylinders produced by our company have the stable quality,safe economy.

 

They are well received by customers.

 

2. Structure of the acetylene cylinders :

 

 

 3. Specification:

 

Nominal Capacity		40L
Nominal Diameter		250mm
Limited Filling Pressure(15c)		1.52Mpa
Hydrostatic Test Pressure		5.2Mpa
Air Test Pressure		3 Mpa
Material properties	Compressive Strength	≥1.8N/mm2
	Porosity	90~92%
	Volume Density	≤270g/L
	Shoulder Axia Gap	≤2.5mm
Solvent		acetone
Filling Gas Quantity		About7.2kg approx7.2kg
Environmental Temperature		under 40

 

4. The main technical targets: 

• Material Porosity:90~92%
• Material Volume Density:≤270g/L
• Material Compressive Strength:≥1.8N/mm2
• Fusible Alloys Operating Temperature:100±5°C

5. Pass the followed tests:

 

1,falling and tempering test

2,analogue fire test

3,water bath.heating-up test

4,operation performance test