Length
20′
Gross Weight
36000kg
Experice
>10 Years
Producing Period
>20 Days
Frame Size
20ft
Life Span
25 Years
Color
Customized
Transport Package
Shipping
Specification
12192mmX2438mmX2591mm
Trademark
DRZ
Origin
China
HS Code
8708996000
Production Capacity
500
After-sales Service:
Video Technical Support, Online Support
Warranty:
24 Month
Type:
Tank Container
Certification:
ISO9001, CSC
Volume:
6058mmx2438mmx2591mm
Material:
Steel Structure
20 FT T75 UN PORTABLE TANK
1.0 Technical Characteristics
1.1 Design & Testing
Tank - in accordance with: RID/ADR,,IMDG, ASME VIII DIV 1,
TIR, UIC, CSC, TC,UKDFT, FRA
Type: T75 UN Portable Tank
Frame - in accordance with: ISO 1496/3
Corner Castings: ISO Standard 1161
Size and type code: 22K7
1.2 Nominal Capacity (± 1% Tolerance) 21170 L 5592 US gal
1.3 Frame Dimensions & Mass
MPGM: 36000 kg /79366 lbs
Tare Mass: (approx - TBC) 8200 kg/18077 lbs
Length: 6058 mm 20 ft
Width: 2438 mm 8 ft
Height: 2591 mm 8 ft 6 in
1.4 Tank Dimensions
Inner Vessel
Inside Diameter: 2255 mm/ 88.780 in
Tan to Tan: 4470 mm /175.960 in
Shell Nominal Thickness: 8 mm/ 0.3151 in
Head Nominal Thickness: 8 mm/ 0.3151 in
Head Minimum Thickness A/F 6.89 mm/ 0.381 in
Corrosion Allowance : 0 mm 0 in
Elliptical Heads - 2:1SEApproximate Crown Radius: 2029.5 mm
Approximate Knuckle Radius: 383.35mm
Outer Jacket
Inside Diameter : 2410 mm/ 94.88 in
Tan to Tan: 4900 mm /193.69 in
Shell Nominal Thickness: 5 mm/ 0.196 in
Head Nominal Thickness: 7 mm/ 0.276 in
Corrosion Allowance: 0 mm 0 in
1.5 Pressure & Temperature Rating
Inner Vessel
Design Temperature -196°C -352.8°F
Maximum Allowable Working Pressure: 8.0bar /116.00psig
Pneumatic Test Pressure: 11.7bar /169.65psig
Leak Test Pressure 7.2 bar /104.4psig
Outer Jacket
Ambient Temperature Range:-20 to +50°C -20 to 122°F
Design Pressure :-1.0 bar -14.5 psig
1.6 Material of Construction
Framework: Hollow section: Q345-D--GB/T1591
Plates Q345-D--GB/T1591
Rolled section Q345-D--GB/T1591
Inner Shell & Heads: SA-240M 304
Outer Shell & Heads: SA-516M Gr.485
Manhole Cover: SA-182M F304
Manhole Flange: SA-240M 304
1.7 NDE (Non Destructive Examination)
1.8 Post Weld Heat Treatment
Not Required
1.9 Insulation
Type Of Insulation: High Vacuum Multi-Layer Insulation
Material: Aluminum Foil
Seal-off Vacuum Degree: 0.1pa
Seal-off Vacuum Degree:5×10-9pa·m3/s
Outguessing Rate Of Vacuum Inters pace:·1×10-6pa·m3/s
Static Evaporation Rate:LN2 0.35%/d
2.0 Flow schematic
2.1 Tank Fittings And Accessories
2.2 Safety Relief Valve Assembly
Model: 06388.1006.6000
Quantity: Four
Set pressure : +8.0 bar (+116.00 psig)
2.3 Pressure Gauge
Accuracy grade: Grade 1.6
Quantity: One
Range of measure: 0~1.6MPa
With shut-off valve to cut off the sources of stress when maintenance or inspection
2.4 Liquid Level Gauge
Grade: PN4.0MPa
Quantity: One
Range of measure: 0~3m H2O
2.5 Document Holder
1-off clear PVC document holder is provided. The holder is water-resistant and is fitted on the rear end of
frame.
2.6 Decals
One set per tank as per code requirements. Owner logos supplied by client and applied by NT .
.
2.7 Data Plates
One set of stainless-steel data plates per tank as per code requirements. The volume of each tank is determined and the individual tank capacity is used for data plate marking.
2.8 Valve Cabinet
A steel valve protection cabinet, complete with aluminum alloy door, houses the gas and liquid line valves, pressure gauge and thermometer.
2.9 Provision for Baffles
Two sets of surge baffles shall be installed.
3.0 Finish
3.1 Inner Vessel
3.1.1 Internal
Internal Shell Surface Clean And Degreased
Weld Seams Welds are de-scaled
3.1.2 External
External Surface Clean And Degreased
Weld Seams Welds are de-scaled
3.2 Outer Jacket
3.2.1 Internal
Internal Shell Surface Shot-blasted to SA 2½
Weld Seams Welds are de-scaled
3.2.2 External
External Surface Shot-blasted to SA 2½ prior to painting
Weld Seams Welds are de-scaled
3.3 Fittings
All fittings, including valves and pipe sections shall be cleaned and then fitted to the tank.
3.4 Leakage Test and Nitrogen Purge
After cleaning, all valves, blind flanges, caps and connected piping are installed and a leak test is performed at14.4 bar using clean and dry air. The vessel will be delivered in a Nitrogen purged condition. Nitrogen will be used (O2 < 0.5% residual oxygen, 0.5 bar pressure).
3.5 Painting
The carbon steel frame components are shot-blasted to SA 2½ and painted as follows:
TOTAL: 120-micron min DFT 120
Colour: Blue.
The exterior of the tank to be cleaned completely before application of paint.
TOTAL :120-micron min DFT 120
Color: White
4.0 Test and Homologations
1. These tank containers are constructed according to an approved design.
2. Each production unit is subject to testing and non-destructive examination as required by ASME VIII Division 1, RID/ADR and UIC quality requirements. Each unit is inspected by the Authorised Inspector and classification society. And the Authorised Inspector shall be assigned by Lloyd's Register (LR)
3. The container has been subjected to a stacking test load of 86400kg per corner post and is approved for 192000kg.
4. The UN Portable Tank fulfils the performance specification of the following International
Organization's regulations and recommendations and is supplied with their Approvals. .
IMDG - T75
RID/ADR - T75
2 .Can I have samples of this type of product to test the quality?
Yes, you can buy any sample to test the quality,our MOQ is 1 unit.
3. What's the delivery time and can you lower the price?
It depends on your order.The delivery time is within 30 workdays after we received your prepayment. If you have placed an order of large quantities, then,of course, the price can be lowered.
7.What's the payment terms? TT 30% as deposit, balance before shipment by TT or at sight.
8. How to guarantee customers get the goods smoothly after they payment?
Don't worry,dear.We have joined the trade assurance,you can place the order by trade assurance,if we don't delivery products, the deposit will be returned to you.
9.How can you ensure the quality of the products?
1.0 Technical Characteristics
1.1 Design & Testing
Tank - in accordance with: RID/ADR,,IMDG, ASME VIII DIV 1,
TIR, UIC, CSC, TC,UKDFT, FRA
Type: T75 UN Portable Tank
Frame - in accordance with: ISO 1496/3
Corner Castings: ISO Standard 1161
Size and type code: 22K7
1.2 Nominal Capacity (± 1% Tolerance) 21170 L 5592 US gal
1.3 Frame Dimensions & Mass
MPGM: 36000 kg /79366 lbs
Tare Mass: (approx - TBC) 8200 kg/18077 lbs
Length: 6058 mm 20 ft
Width: 2438 mm 8 ft
Height: 2591 mm 8 ft 6 in
1.4 Tank Dimensions
Inner Vessel
Inside Diameter: 2255 mm/ 88.780 in
Tan to Tan: 4470 mm /175.960 in
Shell Nominal Thickness: 8 mm/ 0.3151 in
Head Nominal Thickness: 8 mm/ 0.3151 in
Head Minimum Thickness A/F 6.89 mm/ 0.381 in
Corrosion Allowance : 0 mm 0 in
Elliptical Heads - 2:1SEApproximate Crown Radius: 2029.5 mm
Approximate Knuckle Radius: 383.35mm
Outer Jacket
Inside Diameter : 2410 mm/ 94.88 in
Tan to Tan: 4900 mm /193.69 in
Shell Nominal Thickness: 5 mm/ 0.196 in
Head Nominal Thickness: 7 mm/ 0.276 in
Corrosion Allowance: 0 mm 0 in
1.5 Pressure & Temperature Rating
Inner Vessel
Design Temperature -196°C -352.8°F
Maximum Allowable Working Pressure: 8.0bar /116.00psig
Pneumatic Test Pressure: 11.7bar /169.65psig
Leak Test Pressure 7.2 bar /104.4psig
Outer Jacket
Ambient Temperature Range:-20 to +50°C -20 to 122°F
Design Pressure :-1.0 bar -14.5 psig
1.6 Material of Construction
Framework: Hollow section: Q345-D--GB/T1591
Plates Q345-D--GB/T1591
Rolled section Q345-D--GB/T1591
Inner Shell & Heads: SA-240M 304
Outer Shell & Heads: SA-516M Gr.485
Manhole Cover: SA-182M F304
Manhole Flange: SA-240M 304
1.7 NDE (Non Destructive Examination)
| TYPE | EXTENT | STAGE | |
| Visual | 100% All welds | Before &After pressure test | |
| Inner Vessel | RT | 100% All long. & circ. Butt wields | Before pressure test |
| PT | 100% All nozzle-to-tank attachment welds | Before pressure test | |
| 100% All pad & attachment welds to tank which thickness more than 6 mm | |||
| Outer Vessel | RT | 100% All long. & circ. Butt wields | |
| MT | 100% All nozzle-to-tank attachment welds | ||
| 100% All pad & attachment welds to tank which thickness more than 6 mm | |||
1.8 Post Weld Heat Treatment
Not Required
1.9 Insulation
Type Of Insulation: High Vacuum Multi-Layer Insulation
Material: Aluminum Foil
Seal-off Vacuum Degree: 0.1pa
Seal-off Vacuum Degree:5×10-9pa·m3/s
Outguessing Rate Of Vacuum Inters pace:·1×10-6pa·m3/s
Static Evaporation Rate:LN2 0.35%/d
2.0 Flow schematic
2.1 Tank Fittings And Accessories
2.2 Safety Relief Valve Assembly
Model: 06388.1006.6000
Quantity: Four
Set pressure : +8.0 bar (+116.00 psig)
2.3 Pressure Gauge
Accuracy grade: Grade 1.6
Quantity: One
Range of measure: 0~1.6MPa
With shut-off valve to cut off the sources of stress when maintenance or inspection
2.4 Liquid Level Gauge
Grade: PN4.0MPa
Quantity: One
Range of measure: 0~3m H2O
2.5 Document Holder
1-off clear PVC document holder is provided. The holder is water-resistant and is fitted on the rear end of
frame.
2.6 Decals
One set per tank as per code requirements. Owner logos supplied by client and applied by NT .
.
2.7 Data Plates
One set of stainless-steel data plates per tank as per code requirements. The volume of each tank is determined and the individual tank capacity is used for data plate marking.
2.8 Valve Cabinet
A steel valve protection cabinet, complete with aluminum alloy door, houses the gas and liquid line valves, pressure gauge and thermometer.
2.9 Provision for Baffles
Two sets of surge baffles shall be installed.
3.0 Finish
3.1 Inner Vessel
3.1.1 Internal
Internal Shell Surface Clean And Degreased
Weld Seams Welds are de-scaled
3.1.2 External
External Surface Clean And Degreased
Weld Seams Welds are de-scaled
3.2 Outer Jacket
3.2.1 Internal
Internal Shell Surface Shot-blasted to SA 2½
Weld Seams Welds are de-scaled
3.2.2 External
External Surface Shot-blasted to SA 2½ prior to painting
Weld Seams Welds are de-scaled
3.3 Fittings
All fittings, including valves and pipe sections shall be cleaned and then fitted to the tank.
3.4 Leakage Test and Nitrogen Purge
After cleaning, all valves, blind flanges, caps and connected piping are installed and a leak test is performed at14.4 bar using clean and dry air. The vessel will be delivered in a Nitrogen purged condition. Nitrogen will be used (O2 < 0.5% residual oxygen, 0.5 bar pressure).
3.5 Painting
The carbon steel frame components are shot-blasted to SA 2½ and painted as follows:
TOTAL: 120-micron min DFT 120
Colour: Blue.
The exterior of the tank to be cleaned completely before application of paint.
TOTAL :120-micron min DFT 120
Color: White
4.0 Test and Homologations
1. These tank containers are constructed according to an approved design.
2. Each production unit is subject to testing and non-destructive examination as required by ASME VIII Division 1, RID/ADR and UIC quality requirements. Each unit is inspected by the Authorised Inspector and classification society. And the Authorised Inspector shall be assigned by Lloyd's Register (LR)
3. The container has been subjected to a stacking test load of 86400kg per corner post and is approved for 192000kg.
4. The UN Portable Tank fulfils the performance specification of the following International
Organization's regulations and recommendations and is supplied with their Approvals. .
IMDG - T75
RID/ADR - T75
1.Are you trading company or manufacturer ?
We are Group Corporation manufacturer ,have Group Factories Contractor.2 .Can I have samples of this type of product to test the quality?
Yes, you can buy any sample to test the quality,our MOQ is 1 unit.
3. What's the delivery time and can you lower the price?
It depends on your order.The delivery time is within 30 workdays after we received your prepayment. If you have placed an order of large quantities, then,of course, the price can be lowered.
4.Can you supply some quick-wear parts?
Yes, we can supply the parts as your request,such as traction,traction pin,balance beam and plate spring,hanging accessories,turntable,all kinds of brake pads,brake pan, bearings,etc.6.Do you have any used products for sale?
We have products in stock for choices,the prices are favorable,we'll show you our stock products if you need.7.What's the payment terms?
8. How to guarantee customers get the goods smoothly after they payment?
Don't worry,dear.We have joined the trade assurance,you can place the order by trade assurance,if we don't delivery products, the deposit will be returned to you.
9.How can you ensure the quality of the products?
Don't worry,dear.We have joined the trade assurance,if the products have quality problems when you received them,the payments can be refund to you.
Send Message
