Specification – Standard Tanks.

CONSTRUCTION Horizontal cylindrical, dished ends, of ‘twin skin’ design

DESIGN CODE BS EN 12285-1

CAPACITY RANGE As per Client requirements, for a rough guide of sizes please refer to table below.

STEEL GRADE BS EN 10025 S275JR

STEEL THICKNESS Inner tank shell 6mm shell, dished ends 6/8mm
Outer tank 4 mm shell, 5 mm dished ends

TESTING As per design code

STANDARD FITTINGS-(Guide Only) 1 – 600 dia shell manway, cover and gasket

  • 1 – 100 BSP fill socket
  • 1 – 50 BSP vent socket
  • 1 – 80 BSP gauge/dip socket
  • 3 – 50 NB suction/spare flanges

CAVITY MEDIUM Glycol/water mixture filled at works

FINISH -Internal Self colour, cleaned out

FINISH-External As per Client requirements

OPTIONAL EXTRAS

H.D. Straps, graduated diprods, access shaft, contents gauge, suction and sludge pipes, leak detection system, overfill prevention alarm, special internal/external paint finishes.

Below Ground Tanks – Single “Skin” Construction.

A COMPLEMENTING RANGE OF UNDERGROUND TANKS IS AVAILABLE WHERE EXTRA INTEGRITY AND SPILL PROTECTION WITH INBUILT LEAK DETECTION IS ESSENTIAL REFER TO LIST 13 FOR TWIN SKIN UNDERGROUND TANKS.

12-2-4_1 (1)

CAPACITY
DIMENSIONS
NOMINAL
ACTUAL
DIAM
SHELL 
O/AL
Litres M3 M3 MM MM  MM
2300 2.3 2.2 1372 1500 1740
4500 4.5 4.5 1372 3050 3290
6900 6.9 7.3 1525 3660 3940
9100 9.1 9.4 1830 3355 3695
13600 13.6 14.1 2135 3680 4060
19000 19.0 18.8 2287 4375 4680
23200 23.2 22.8 2287 5520 5900
27700 27.7 28.1 2440 5795 6255
31800 31.8 32.2 2745 5205 5745
36500 36.5 36.1 2745 6000 6540
40500 40.5 41.7 2745 6730 7270
45400 45.4 45.1 2745 7500 8040
55100 55.1 54.1 2745 9150 9690

Hartwell Manufacturing are a privately owned company, who have been providing high-quality machining and fabrication services to the industry, since 1974.

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01924 262825

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