Full Frame T11 UN Portable Tank L4BN 25KL Stainless Steel SPECIFICATION

 Full Frame T11 UN Portable Tank L4BN 25KL Stainless Steel SPECIFICATION

General Parameters

1.1        Design Code                                                                         ASME VIII DIV. 1 / EN14025

1.2        Maximum Gross Mass                                                         36000 kg

1.3        Nominal Capacity                                                                 25000 litre (± 1.0%)

1.4        Vessel Design Temperature                                                -40 to +130 °C

1.5        Maximum Product Loading Temperature (atm.)                    130   °C

1.6        Maximum Allowable Working Pressure                                4.0     bar Hydrostatic Test Pressure                                 6.0     bar

Maximum External Pressure                                 0.41   bar

1.7        Tare Mass                                                                              3480   kg (±3%)

1.8        Frame (length / width / height)                                               6058 / 2438 / 2591mm

SPECIFICATION NO		: FF3A-25-T11-L4BN-P23043
TANK TYPE		: Full Frame T11 UN Portable tank
DATE		:  April. 17, 2023
TANK NUMBERS		: TBC (20-off)
MANUFACTURER’S No. :  SC 035942 - 035961 (20-off)
1.    General Parameters          1.1         Design Code                                                                             ASME VIII DIV. 1 / EN14025          1.2         Maximum Gross Mass                                                             36000 kg          1.3         Nominal Capacity                                                                     25000 litre (± 1.0%)          1.4        Vessel Design Temperature                                                   -40 to +130 °C          1.5         Maximum Product Loading Temperature (atm.)                     130   °C          1.6         Maximum Allowable Working Pressure                                  4.0     bar                                          Hydrostatic Test Pressure                                  6.0     bar                                      Maximum External Pressure                                   0.41   bar          1.7        Tare Mass                                                                                   3480   kg (±3%)          1.8         Frame (length / width / height)                                                 6058 / 2438 / 2591mm   2.   Tank Details
Shell:	Material    Thickness    Finish    Material    Thickness    Finish    Shell		SANS 50028-7 Type 1.4402/1.4404 (C≤0.03%) Equivalent to 316L Minimum calculated thickness: 4.2mm Corrosion allowance: 0.2mm Manufacture Thickness: 4.4mm Cold Rolled 2B SANS 50028-7 Type 1.4402/1.4404 (C≤0.03%) Equivalent to 316L Minimum calculated thickness: 4.5mm Corrosion allowance: 0.2mm Manufacture Thickness: 4.7mm (after forming) Hot Rolled and polished Longitudinal: as welded. Circular: As welded, Bottom 400mm flush and polished(120grit). Ground flush and polished with 120 grit . 2-off stainless steel channel section . As per code requirements 8 longitudinal runs steam heating system on barrel. The longitudinal steam runs manufactured from Duplex steel. The steam heating connectors will be 304 grade.
Ends
Welds
Ends 2.4         Stiffening Rings 2.5         Radiography 2.6         Steam Heating
2.7         Insulation    Shell                                Ends 2.8         Cladding      Shell                                Ends 2.9         Spillbox			The tank vacuum rings not used for steam heating.    1” BSP inlet, 1” BSP outlet both with captive caps and cables.    4 bar working pressure, 6 bar test with warning decals and markings.    A 3/8” condensate drain ball valve is fitted at the lowest position of the    outlet.    Rockwool (50kg/m3) 50mm thick on aluminium foil.    Glasswool (16kg/m3) thickness to suit on aluminium foil.    1.8mm GRP prepainted White (RAL9010) with lapped joints.    Seal provided by sealant.    10mm drain hole per panel on bottom centreline.    2.0mm thick GRP one piece end (RAL9010).    2-off 2.0mm Stainless steel 304 boxes fitted.    Front spillbox contains manhole and safety relief.    Rear spillbox contains air inlet and top discharge provision .    Each box is equipped with 2-off DN25 surface mounted PVC    drain tubes fitted to opposite end of box.    No lids fitted but provision for future fitting is provided.    One stainless steel 304 1.5mm thick bottom valve cabinet is   fitted around the bottom discharge assembly.    No lid and bottom plate to be fitted.
2.10      Bottom Valve cabinet
3.    Frame Details      3.1        Type      3.2         Material      3.3         Corner castings      3.4        Top rails      3.5         Protection   Top                                       Bottom      3.6         Ladder      3.7        Walkway      3.8         Earthing Protection      3.9         Painting                                       First layer                                      Second layer                                       Final layer                                      Total				Full frame collor design ISO 1496/3 (1CC) without saddles. Front and rear frame with lowered horizontal bottom crossmembers. SPA-H/Q345D or equivalent. ISO 1161 8-off in total. Integral in frame design. 4-off per tank, 1 per corner on top rail and header . Raised bottom rail, lowered front and rear sill. 300mm wide Stainless steel 304 ladder, fitted to the rear end right hand side. Ladder rungs to be antislip type. Fastenings to be stainless steel welded to prevent theft . 1-off full length longitudinal and 2-off transverse 475mm wide aluminium type (F-style). Walkway supported off spillboxes and end frames using stainless steel fastenings with nuts. 1-off stainless steel lug fitted to rear end bottom of frame. Carbon steel shotblasted to Sa 2½ profile Epoxy zinc rich primer                         30 microns min DFT Epoxy primer                                         40 microns min DFT Acrylic                                                     50 microns min DFT                                                         120 microns min DFT
Colour 4.   Tank Fittings      4.1         Manhole				Blue (RAL 5002)
			1-off  500mm low profile, 8 point fixing with brass handnuts and      TIR-locking. Gasket: Composite seal with PTFE outer      encapsulating EPDM inner.     1-off 2½” BSP pressure relief valve without flameproof gauze.      Pressure only set at +4.4 bar (63.8psi).      Provisional space for the future fitting of a bursting disc and      pressure gauge.  The assembly is situated off centre on a      tangential tank pad in the front spillbox.      Tank pad to be single drilled: 6xM10 on 105 PCD, with 2.5" BSP      connection.     1-off DN40 ball valve terminating with 1½” BSP connection      and cap. The assembly is situated off centre on a tangential tank      pad.  Tank pad to be single drilled: 4xM10 on 103.4PCD.      1-off  3”/DN80 stainless steel tank pad(102 NB flange, Dual drilled      6xM12 on 168PCD and 4xM16 on 160PCD) with blind flange.      Weld in flange to have recess to accommodate siphon tube flange.       Siphon tube support bracket to be fitted on tank bottom.       The assembly is fitted on centre on a horizontal tank pad.     1-off  DN80 45°hi-lift Footvalve and 3” clamped butterfly valve      terminating with a 3” BSP spigot with cap and chain.     A plastic coated stainless steel cable is fitted to the entire length      of the right hand side of the tank. 1-off emergency decal is fitted      above the cable.      Not fitted. Provision for a fusible link is fitted to the remote      control cable.      A surface mounted analogue type is fitted on rear GRP end left      hand side of the tank. Dual scale -40°C to +160°C / -40°F to      320°F. The thermometer is fitted with a protection bar.      A clear plastic document holder ø 110mm is fitted to the rear      right hand side beam. A drain hole is provided at the lowest      point.     One set of mandatory decals is fitted. Customer logo supplied      and fitted by manufacturer.     One set of stainless steel single language data plate is provided      stating the requirements as per the code.    A calibration plate marked in cm/litres is fitted on the front spillbox    side wall adjacent to the manhole. No calibrated stainless steel    grade dipstick and bracket fitted.
4.2         Safety Relief Assembly
4.3        Air Inlet assembly
4.4        Top Discharge Prov.
4.5         Bottom Discharge 4.6         Remote Control 4.7         Fusible Link 4.8        Thermometer 4.9         Document holder 4.10      Decals 4.11      Data Plates 4.12      Calibration
5.    General      5.1        The tank is degreased, pickled, passivated and neutralised.                    A cleaning certificate will be provided in the document holder.      5.2         Each container will be inspected and certified by the independent Inspection Authority in                   accordance with the code requirements. (Lloyd’s Register)      5.3         Each container is approved for 9 high stacking.      5.4        All stainless steel top fittings name plates to be fitted to inside of spillbox side and engraved                  with Arial lettering type.      5.5         Each container will be supplied with following approvals:                   UN Portable Tank – T1 1                   IMDG – T1 1                   US DOT CFR 49                   RID/ADR-L4BN (Section 6.8)                   CSC                   TC                   TIR / Customs                   UIC                   ISO-standards where applicable      5.6         Documentation:                   On completion of the tank:                   1.    Initial Inspection Certificate .                   2.    Calibration Chart.                   3.    Cleanliness Certificate.                   4.   As built drawings .
COMPILED BY                              :                                                                       CUSTOMER APPROVAL           :                                                                       BY                                                    :                                                                       DATE                                               :
FF3A-25-T11-L4BN						4/4

Industrial Gas Cylinders | ISO Tank | Pressure Vessel | UN Portable Tanks