“Based on domestic market and expand overseas business” is our improvement strategy for Hot-selling Dot-3aa 40l/2175psi Pressure Steel Gas Cylinder For Industrial Gas, Our corporation maintains risk-free enterprise combined by truth and honesty to maintain long-term interactions with our clients.
“Based on domestic market and expand overseas business” is our improvement strategy for Gas Cylinder, Nitrogen Argon Gas Bottle, Oxygen Acetylene Gas Cylinders, After 13 years of researching and developing products, our brand can represent wide range of products with outstanding quality in world market. We have completed big contracts from many countries such as Germany, Israel, Ukraine, United Kingdom, Italy, Argentina, France, Brazil, and so on. You probably feel secure and satisfy when copperate with us.
Product Description
Aluminum gas cylinders are ideal to storage industrial and speciality gases because of lightweight, non-magnetism, and corrosion resistance. Cylinders are made by quality aluminum 6061 and manufactured strictly according with international safety standards and GB standard.
High pressure aluminum cylinder was designed following Chinese National GB11640 standard and International ISO7866 standard for repeatable filling usage,the filling pressure can be up to 150bar with very big volume and high purity(99.999%).Such cylinders can be recyclable used for around 30 years.We have such cylinders from 1L-50L with different volume for your different options.
Medium:He, O2, N2, Ar, Air, CO2, Food grade CO2,electron gas
1.Certificate approval
We could provide any sizes under GB standard.However, below size we could provide with CE certificate:
- 30 liter ~ 50 liter with diameter 250 and working pressure 150bar & 153bar & 200bar
- 6 liter ~12 liter with diameter 176 and working pressure 200bar
-12 liter ~20 liter with diameter 203 and working pressure 150bar
-1 liter ~5 liter with diameter 111 and working pressure 200bar
-7 liter ~15 liter with diameter 184 and working pressure 200bar &207bar
2.Fitted valve
Type | Medium | WP(Mpa) | DN(mm) | Inlet Thread | Outlet Thread | Safety Device |
QF-2A8 | Industrial co2 | 15 | 7 | PZ27.8 | W21.8-14-RH-EXT | 21+/-1.5Mpa |
QF-35C | Food grade co2 | 15 | 4 | 1.125-12UNF | G1/2-14-RH-EXT | 21+/-1.5Mpa |
QF-21A | O2, N2, Air | 15 | 2 | PZ19.2 | W21.8-14-RH-EXT | - |
3.Many types of cylinders to choose:
- SCUBA tank:
Specification | volume(Litre) | Outside Diameter(mm) | Length(mm) | Weight(kg) | Wall Thickness(mm) | Working Pressure(bar) |
LW-60-0.6-20 | 0.6 | 60 | 385 | 0.8 | 4 | 200 |
LW111-1.88-20 | 1.9 | 111 | 325 | 2.6 | 7.4 | |
LW-184-5-20 | 5 | 184 | 350 | 8.3 | 12.2 | |
LW-184-7-20 | 7 | 184 | 450 | 10.1 | 12.2 | |
LW184-8-20 | 8 | 184 | 500 | 11 | 12.2 | |
LW-184-9.6-20 | 9.6 | 184 | 575 | 12.4 | 12.2 | |
LW-184-11-20 | 11 | 184 | 655 | 13.7 | 12.2 | |
LW-184-12-20 | 12 | 184 | 705 | 14.6 | 12.2 |
- Industrial Cylinder
Specification |
volume (Litre) |
Outside Diameter (mm) |
Length (mm) |
Weight (kg) |
Wall Thickness (mm) |
Working Pressure (bar) |
LW-89-0.5-15 | 0.5 | 89 | 167 | 0.8 | 4.5 | 150 |
LW-89-1.0-15 | 1 | 89 | 269 | 1.2 | 4.5 | |
LW-108-2.0-15 | 2 | 108 | 340 | 2.1 | 5.5 | |
LW-140-4.0-15 | 4 | 140 | 410 | 4.2 | 7.1 | |
LW-140-5.0-15 | 5 | 140 | 500 | 4.9 | 7.1 | |
LW-140-7.0-15 | 7 | 140 | 662 | 6.3 | 7.1 | |
LW-159-10-15 | 10 | 159 | 730 | 8.8 | 8.0 | |
LW-203-16-15 | 16 | 203 | 746 | 15.6 | 10.3 | |
LW-203-20-15 | 20 | 203 | 900 | 17 | 10.3 | |
LW-232-40-15 | 40 | 232 | 1300 | 32 | 11.7 | |
LW-250-50-15 | 50 | 250 | 1500 | 55 | 16.7 | 200 |