Storage tank swing pipe
storage tank Swing Lines
Purpose:
Swing pipe serves for filling and discharging of vertical steel tanks intended for storage of oil residues with high content of chemical impurities, water and oils.
Arrangement:
Swing pipe includes
– pivot fixed to pipe manifold with bolts through a gasket;
– bottom and side supports to fasten swing pipe on tank bottom or sidewall using pivot;
– intake pipe on moving part of pivot fixed with bolts through a gasket (may be delivered in several parts, which should be welded on site);
– middle pivot fixed to the pipe with bolts through a gasket;
– intake pipe on pivot mating part (may be also delivered in several parts, which should be joined on site);
– intake fitting fixed to the pipe with bolts through a gasket;
– bracket welded with roller to tank top;
– winch on tank outer side connected with shaft to the roller thought bracket welded to the tank with a stiffening plate;
– wire rope ends of which are passed through the roller: one end is fixed to the upper part of intake fitting flange, the other end is fixed to the bottom part;
– intake pipe supports (on tank bottom), on which the pipe rests in horizontal position;
– stop member welded to tank sidewall, which limits rising of the pipe for more than 60°;
It may be completed with a sampler for layer-by-layer sampling.
Technical characteristics:
|
Parameters |
TP-150 |
TP-250 |
TP-350 |
TP-400 |
TP-500 |
|
|
Nominal bore |
150 |
250 |
350 |
400 |
500 |
|
|
Connecting dimensions, not more than, mm |
Flange outer diameter, D |
260 |
370 |
485 |
580 |
710 |
|
Center-to-center distance, D1 |
225 |
335 |
445 |
525 |
650 |
|
|
Fixing holes diameter, d |
18 |
18 |
22 |
30 |
33 |
|
|
Amount of fixing holes, n |
8 |
12 |
12 |
16 |
20 |
|
|
Intake pipe length, not more than, m |
L1 |
4,5 |
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|
L |
6 |
9 |
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|
Weight, not more than, kg |
138 |
452 |
758 |
700 |
860 |
|
