Diameter:
Material:
Slot:
End Connection:
thickness:
The features of the spiral bridge slotted water well screens
1 High strength through resistance to twisting, compressive, and tensile forces.
2 A smooth bore that does not impede the passage of probes, tools, etc.
3 The special structure of the slot makes it difficult for particles to get stuck in the slot, thus bettering its discharge capacity.
4 The special bridge slots of screens help improving their mechanical strength.
5 Application of anticorrosive coating will prolong the span life of wells.
6 Slots and the diameter of bridge slot screens can be custom make to satisfy your needs.
7 Convenient to operate owing to various connecting methods between screens.
8 Lighter in weight and lower in price.
|
The spec. of spiral bridge slotted water well screens |
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|
Diameter(mm) |
146 |
159 |
219 |
273 |
325 |
377 |
426 |
529 |
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|
ID(mm) |
130 |
140 |
138 |
200 |
198 |
254 |
250 |
246 |
305 |
300 |
297 |
357 |
350 |
346 |
406 |
400 |
398 |
502 |
500 |
498 |
|
Thickness(mm) |
5 |
5 |
6 |
5 |
6 |
5 |
6 |
8 |
5 |
6 |
8 |
5 |
6 |
8 |
5 |
6 |
8 |
6 |
7 |
8 |
|
Coupling OD(mm) |
146 |
160 |
162 |
220 |
226 |
274 |
278 |
278 |
325 |
328 |
329 |
377 |
378 |
379 |
426 |
428 |
432 |
529 |
530 |
531 |
spiral bridge slotted water well screens suitable for hydrology, geology, engineering geology, chemical engineering geology, geothermal air conditioning, foundation precipitation,
water source development, farmland and the urban water supply various industries such as construction .
