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
1.2 Nominal Capacity (± 1% Tolerance)(± 1%)45000 L 11886 US gal
1.3 Frame Dimensions & Mass
MPGM 32600 kg 71870 lbs
Tare Mass (approx - TBC) () 14375 kg 6520 lbs
Length 12192 mm 40 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 11659 mm 459.015 in
Shell Nominal Thickness 7.9 mm 0.3110 in
Head Nominal Thickness 7.8 mm 0.3070 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 l 2426 mm 95.51 in
Tan to Tan 11830 mm 465.684 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 10.3bar 149.35psig
NTBR
SPEC No: FA2014-171.REV.3 Page 2 of 5
Leak Test Pressure 8 bar 116.00psig
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 welds
Before pressure test
PT
100% All nozzle-to-tank attachment welds
Before pressure test
100% All pad & attachment welds attach to
tank which thickness more than 6mm.
Before pressure test
Outer
Jacket
RT
100% All long. & circ. butt weld
` MT
100% All nozzle-to-tank attachment welds
100% All pad & attachment welds attach to
tank which thickness more than 6mm.
1.8 Post Weld Heat Treatment
Not Required
1.9 Insulation
Type Of Insulation : High Vacuum Multi-layer Insulation
Material : Aluminium Foil
Seal-off Vacuum Degree : 0.1pa
Seal-off Vacuum Degree :5×10-9
pa·m3/s
Outguessing Rate Of Vacuum Inters pace :·1×10-6
pa·m3/s
Static Evaporation Rate :LN2 0.35%/d
2.0 Flow schematic NTBR
SPEC No: FA2014-171.REV.3 Page 3 of 5
2.1 Tank Fittings And Accessories
2.2 Safety Relief Valve Assembly
Model 06388.1006.6000
Quantity Four
Set pressure +16.8 bar (+239.15 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 NTBR.
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 aluminium 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 SA2.5
Weld Seams Welds are de-scaled
3.2.2 External External Surface Shot-blasted to SA 2½ prior to painting SA2.5
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 NTBR
SPEC No: FA2014-171.REV.3 Page 4 of 5
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),, 14.4 bar .( 0.5%, 0.5bar )
3.5 Painting
The carbon steel frame components are shot-blasted to SA 2½ and painted as follows:
SA 2½,
TOTAL 120 micron min DFT 120 DFT
Colour: Blue.:
The exterior of the tank to be cleaned completely before application of paint.
TOTAL 120 micron min DFT 120 DFT
Colour: 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) .
ASME VIII Division 1,RID/ADR,UIC.
3. The container has been subjected to a stacking test load of 86400kg per corner post and is
approved for 192000kg.
Certifications
Packaging & Shipping
FAQ
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?
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?
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.
Audited Supplier 
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