Negotiable
The date of payment from buyers deliver within days
Henan
Long-term effective
2019-09-18 19:40
260
Company Profile
HUADONG SCREEN CO., LTD.By certification [File Integrity]
Contact:Mrs. Haimian Wei(Mr.)
Email:
Telephone:
Phone:
Area:Henan
Address:Henan
Website: http://huadongscreen.ttjsfs.com/
The Spiral Bridge slot well screen is a kind of spiral screen pipe which has the bridge shape slot, it’s welded by the double-side automatic submerged arc welding technology. Compared with the traditional Bridge slot screen, it’s welding line is more full and even, more reasonable in design and with a unique structure, more sophisticated and with a reliable quality. The compression resistance of the screen is much higher than the traditional one’s. The screen is the ideal substitute product of modern drilling industry which is also applied in hydrogeologic prospecting, well drilling, shaft sinking, reservoir precipitation , foundation dig precipitation ,mining & mineral processing, geothermal exploitation,mineral water supply, metallurgical geology, refining & petrochemical, geothermal air-conditioner, broken well remediation, underground water lifting, agricultural transformation, city water supply, etc.
Specification of Bridge slot screen
Diameter |
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/
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