Product Details
Bridge slot screens. The slots of this kind of screen are punched precisely in a flat sheet whichthen is rolled into a pipe. The sand and gravel can't easily block the slotbecause of the special bridge style design, and Bridge Slot Screens has greatmechanical strength and water entering capacity. Meanwhile, Bridge Slot Screensuse steel punching technology and is rolled in many ways, so they are light,cheap and easily operating.They are made in carbon steel and stainless steeland also have different connection ends for customers choose.For example,Flared ends,Welded collar,Male & Female hreads.For the surface treatmentwe have Galvanized,Coated,Painted and so on,thus will prolong the service lifeof the screens in the under ground water environment.
Specification of Bridge slot screen
Diameter
(mm) |
146 |
159 |
219 |
273 |
325 |
377 |
426 |
529 |
ID |
130 |
140 |
138 |
200 |
198 |
254 |
250 |
246 |
305 |
300 |
297 |
357 |
350 |
346 |
406 |
400 |
398 |
502 |
500 |
498 |
Thickness |
5 |
5 |
6 |
5 |
6 |
5 |
6 |
8 |
5 |
6 |
8 |
5 |
6 |
8 |
5 |
6 |
8 |
6 |
7 |
8 |
Coupling OD |
146 |
160 |
162 |
220 |
226 |
274 |
278 |
278 |
325 |
328 |
329 |
377 |
378 |
379 |
426 |
428 |
432 |
529 |
530 |
531 |
http://www.chinascreenpipe.com/