We contribute to the development of gas industry for creating a more convenient and better life for the human beings. Let the invisible air turn into visible brilliance.
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As China Gas Equipment Manufacturer, Chuankong General Equipment specializes in Air separation plant, Cryogenic Storage Tank, Mobile Tank, Pump, Vaporizer, Cylinder, Dewars and etc.
Product specification: 50m3 22bar vertical LCO2 storage tank
Model No.: ZCF-50/22
Valid capacity: 50m3
Geometrical capacity: 52.63m3
Max. operating pressure: 2.16MPa
Main material(inner vessel/outer barrel ): 16MnDR/Q245R
Heat insulating mode: Vacuum powder
Medium: LCO2
Externality dimension: ~φ2900×13300mm
Weight: ~28730kg
design temp: +40/-40℃
Scope of supply
(1)tank body 1 set
(2)The Valves of tank (equipped with high-quality valves, instruments and liquid level gauge listed in the following:
|
NO. |
Description |
Code |
Model |
Qty |
|
1 |
Upper Liquid Inlet Valve |
LJ61F-40P |
PN4.0 DN40 |
1 |
|
2 |
Lower Liquid Inlet/ Outlet Valve |
LJ61F-40P |
PN4.0 DN40 |
1 |
|
3 |
Outlet Valve |
LJ61F-40P |
PN4.0 DN40 |
1 |
|
4 |
Three-way Valve |
|
PN4.0 DN25 |
1 |
|
5 |
Gas Passing Valve |
LJ61F-40P |
PN4.0 DN40 |
1 |
|
6 |
Vent Valve |
LJ61F-40P |
PN4.0 DN40 |
1 |
|
7 |
Residual Discharge Valve |
LJ61F-40P |
PN4.0 DN8 |
2 |
|
8 |
Safety Valve of Inner Valve |
A21W-40P |
PN4.0 DN25 |
2 |
|
9 |
Outer Vessel Safety Valve |
H019 |
|
1 |
|
10 |
Fullness Indication Valve |
LJ61F-40P |
PN4.0 DN8 |
1 |
|
11 |
Control Valve of Liquid Level |
|
DN4.0 PN4.0 |
1 |
|
12 |
Vacuum Valve |
ZK-30WA |
|
1 |
|
13 |
Pressure Indication of Inner Vessel |
YO-100 |
0~4.0MPa |
1 |
|
14 |
Liquid Level Indication |
Differential Pressure Type |
0~10000mm H2O |
1 |
(3) Technical documents 1 set
Including:
Safety Performance Inspection Certificate of Pressure Vessel Product one copy
Quality Certificate of Pressure Vessel one copy
Eligible Certificate of Product one copy
Material List of Main Compressive Elements one copy
All Kinds of Test and Inspection Report one set
Location Diagram of Welding Seam Detection one copy
Nameplate Copy one copy
Eligible Certificate of Complete Valve Instrument one set
Final Drawing two copies
Operational Instruction Manual one copy
Operational Instruction Manual of Liquid Level, Safety Valve one set
For more than 10 years, the “People, Product, Planet, Profit” (PPPP) principle has been practiced in Chuankong General Equipment, which means we adhere to human oriented, focus on increasing value on the economic, environmental and social levels at the same time. “4 Ps” has to be taken account of when any decision is made to avoid any negative impact on any of “P”.
For more than 10 years, the “People, Product, Planet, Profit” (PPPP) principle has been practiced in Chuankong General Equipment, which means we adhere to human oriented, focus on increasing value on the economic, environmental and social levels at the same time. “4 Ps” has to be taken account of when any decision is made to avoid any negative impact on any of “P”.
Among the Four Ps, people is crucial as they are the ones who take care of the rest of 3 Ps. We help our employees to build up their profession skills, whilst favorable reward is obtained to keep decent life level. 40% of our employees have served for the company for more than 10 years, as participants and witness of China’s fast growth in gas industry. Regular training and team-building is arranged to keep our team as an energetic and productive one.

We contribute to the development of gas industry for creating a more convenient and better life for the human beings. Let the invisible air turn into visible brilliance.