Model NO.:AOKAI-5286 | Material:SUS304,J55,K55,N80 |
Hole Shape:Bridge Hole | Application:Filter, Construction Wire Mesh, Screen |
Type:Filter Cylinder | Certification:ISO9001 |
Diameter:114-508mm | Unit Length:1.5m, 3m, 4.5m, 6m |
End Connection:Welded Rings, Threaded, Flange | Surface Treatment:Painting or Galvanized |
Usage:Liquid Filter | HS Code:84212990.90 73044190 |
Certificate:ISO9001: 2008 | Trademark:TIANJIN AOKAI |
Package:Bundle or Bulk or Container or as Climents Require | Origin:Tianjin, China |
About AOKAI
We have manufactured bridge type water well slottted pipes for 20 years and we are famous for our profession. We also can produce bridge slotted screen along with ISO9001 standard, at the same time ,we can provided technical support and produce the pipe as customers' request.welcome all the buyers and distributors cooperate with us home and abroad.
Bridge slot screen
Characteristics: It's a type of well screen with vertical slots that are formed by protruding "bridges" that are pushed outward from the well casing. The sand and gravel can not easily block the slot because of the special bridge design. It has great mechanical strength and water entering capacity. Meanwhile, it use steel punching technology and rolled in many ways, so it is light, cheap and easily operating.
We use CNC to punch, so the slot can change as your requirements. In order to give customers more convenience, we can offer any diameter screens. We also offer galvanized ones to prolong the operational life.
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 |
Advantages
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 slot of screens helps improving their mechanic strength.
5.Application of Anticorrosive coasting will prolong the span life of wells.
6. Slots and the diameter of bridge slot screens can be custom made to satisfy your needs.
7.Convenient to operate owing to various connecting methods between screens.
Contact information:
We provide 24-hour service and await your calls respectfully!