• CNG Gas Cylinder
  • CNG Gas Cylinder
  • CNG Gas Cylinder
  • CNG Gas Cylinder
  • CNG Gas Cylinder
  • CNG Gas Cylinder

CNG Gas Cylinder

Material: Steel
Usage: Print
Structure: General Cylinder
Power: Hydraulic
Standard: Standard, Nonstandard
Pressure Direction: Single-acting Cylinder
Customization:

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Basic Info.

Double-Acting Cylinder Type
Common Cylinder
Special Cylinder Type
Number of Cylinders
Combination Cylinder Type
Pressurized Cylinder
Inner Tank:1700*4950*8mm
10m3
Outer Tank:2200*6400*8mm
10m3
Transport Package
Export Standard
Specification
TPED, EN, ISO9809
Trademark
DSW
Origin
China
HS Code
731100
Production Capacity
5000PCS Per Day

Product Description

Material: Steel
Use: Industrial Gas
Pressure: High
Brand Name: DSW
LO2,LN2,LAR Cryogenic Tank (Vacuum Powder Heat Insulation) Specifications
.LO2 Cryogenic Tank, LN2 Cryogenic Tank, LAR Cryogenic Tank, 5M3 cryogenic tank, 10M3 cryogenic tank, 15M3 cryogenic tank, 20M3 cryogenic tank, 30M3 cryogenic tank, 5M3 VERTICAL CRYOGENIC LIQUID TANK, 1.6MPa cryogenic tank, CRYOGENIC LIQUID TANK, cryogenic Horizontal tank, Vacuum cryogenic tank, china produce cryogenic tank, liquid cryogenic tank, 20m3 Low Temperature Storage Tank Cryogenic Tank, Liquefied Natural Gas LNG/, 5m3-200m3 Cryogenic tank, LNG Natural Gas Cryogenic Storage Tank,5m3 Horizontal cryogenic tank,5m3 Horizontal cryogenic tank
CO2 gas cylinder
1. Norminal external diameter: 129mm
2. Norminal water capacity: 5-10Liter
.
LNG Cryogenic Tank (Vacuum Powder Heat Insulation) main specification
 

 

 

 

 

 
Design pressure Inner tank 0.84 Working Pressure Inner tank 0.8 Temperature ºC Inner tank -196
 
MPa Outer tank -0.1 MPa Outer tank 3Pa Outer tank 50
 
Loading Medium Inner tank LNG Material Inner tank 06Cr19Ni10 Test pressure Mpa Inner tank 1.1
 
Interlayer Brilliant Expansion Perlite Outer tank Q235-B Leak test Interlayer helium test
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
LNG Cryogenic Tank (Vacuum Powder Heat Insulation)
 

 

 

 

 

 
Type Model Effective Volume Working Pressure Static Evaporation Per Day%/d Weight Kg Size mm
M3 MPa Inner tank Total weight Diameter×Length×Thickness
Horizontal type DSWH-5/0.8 5 0.8 0.65 1040 4430 Inner Tank:Φ1400×3680×6
Outer Tank:Φ1900×5115×8
DSWH-10/0.8 10 0.8 0.55 1980 7230 Inner Tank:Φ1700×4950×8
Outer Tank:Φ2200×6400×8
DSWH-15/0.8 15 0.8 0.53 2735 9080 Inner Tank:Φ1900×5905×8
Outer Tank:Φ2400×7330×8
DSWH-20/0.8 20 0.8 0.5 3575 11010 Inner Tank:Φ2100×6465×8/10
Outer Tank:Φ2600×7955×8
DSWH-30/0.8 30 0.8 0.44 5300 16440 Inner Tank:Φ2400×7410×10
Outer Tank:Φ3000×8930×10
DSWH-50/0.8 50 0.8 0.35 8705 25870 Inner Tank:Φ2600×10380×10/12
Outer Tank:Φ32000×12000×12
DSWH-100/0.8 100 0.8 0.25 16140 48765 Inner Tank:Φ3000×15425×12/14
Outer Tank:Φ3600×17260×14

About us:
Our company is one of main factory in China Chemical Equipment Group, and as well as the biggest pressure vessel manufacturer in Zhejiang. Sep. Established in 1972 years, We're engaged in design and manufacture pressure vessel for more than 40 years, and have the Design License of Special Equipment (Pressure vessels of type) (RSPZJHG0401-2), It has the following licenses issued by the State Administration of Quality Supervision, Inspection and Quarantine: A1, A2, B3, C2 and C3 pressure vessel manufacturing licenses; the design license for A1, A2, C2 and C3 pressure vessels; and the design license of GC1(3), GC2 and GC3 pressure piping
We have passed ISO9001:2008 International Quality Supervision System Certification.  We own 170000 square meter building size The total assets is 180 million, has 500 workers and staff members, including 55 technician (6 super- engineer, 19 engineer, 10 primary technician, 1 super-technician, 4 technician, 15 Nondestructive Tester (RT, UT). There're 8 departments, such as technology, production, sales, quality, purchase, finance, secretary and standard, 1general management office, 1 international export office (Ningbo DSW), 5 workshops and 1 Installation Company. Set up the Welding Test station with Ningbo Bureau of Quality and Technical Supervision. Quality Guarantee System charged by quality engineer, design engineer, welding.

CNG Gas Cylinder
CNG Gas Cylinder
CNG Gas Cylinder


Inspection guarantee:

The relevant welding seams will be subject to 100% RT non-destructive testing and penetrant testing (PT) according to the technological requirements of storage tank production. High-purity nitrogen (up to 99.999%) will be used to conduct the strength testing. Finally, advanced helium mass spectrometer leak detectors (with precision up to 2×10-9Pa.L/s) will be used to conduct Helium mass spectrometer leak detection. The inner containers of the storage tanks will be passivated by overall pickling to meet the cleanliness requirements for dangerous goods. Imported ultraviolet black light lamps will be used to make sure that there is no oil stain and other organic impurities in the inner containers. The inner and outer containers, after cleaning, will be assembled at a time interval less than 2.5 hours. After assembling, the inner containers and interlayers will be filled with nitrogen to protect them from dust and organic impurities, so as to ensure the cleanliness. The inner and outer surfaces of the outer containers will be subject to overall sandblasting treatment to meet the requirements of Sa-2.5 standard. When the surfaces of steel plates show the metallic color, a vacuum cleaner will be used to suck off the dust adhered to the surface so as to further ensure the vacuum degree in the interlayer. Special high-quality perlite is used as the insulation material in the interlayer. The perlite will be treated by using our company's special process before being in the interlayer. All the internal cylinders, after manufactured, will be subject to the gas-tight and pressure performance tests. Both the internal and outer cylinders will be subject to rigorous Helium mass spectrum leak detection. After the production is completed, all the pipe openings will be opened to carry out nitrogen purging and replacement, so as to meet the oxygen usage standard. After this, all the pipelines and valves will be sealed and the tanks will be filled with 0.2MPa high-purity nitrogen for protecting the tanks.


CNG Gas Cylinder
CNG Gas Cylinder
CNG Gas Cylinder
 

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Diamond Member Since 2006

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Trading Company
Number of Employees
23
Year of Establishment
2004-01-09