Professional Well Screens
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Description

Bridge Slotted Well Screen is the perfect choice of water well screens because of its unique construction, excellent mechanical strength and water entering capability. The galvanized bridge slotted screens prolong the service life of water wells. Besides, bridge slotted screens have versatile end connection types and are easy to install.

 

Advantages of Bridge slotted well screens 
1.Bridge slotted well screens have precise slot, which makes it the perfect choice of water well screens.
2.The unique construction of bridge slotted well screens make the screen stronger and have higher mechanical strength.
3.The galvanized coating of bridge slotted well screens prolong the service life of water well.
4. Bridge slotted well screens are manufactured by punching slots on steel plate and rolled in many ways, which makes the bridge slotted well screens light and cheap.
5.Bridge slotted well screens have versatile end connection types, which makes them easy to install.

Specification

 

Bridge slotted well screens manufactured by OASIS have professional design, beautiful appearance with high quality and reasonable price. The bridge slotted well screens are widely applied in all construction field such as water well drilling, engineering, groundwater, agriculture and municipal water supply.

 

Specifications of Bridge Slotted Well Screens

Nominal Diameter

(mm)

146 159 219 273 325 377 426 529

Inside Diameter

(mm)

130 140 138 200 198 254 250 246 305 300 297 357 350 346 406 400 398 502 500 498

Wall Thickness

(mm)

5 5 6 5 6 5 6 8 5 6 8 5 6 8 5 6 8 6 7 8

OD of Coupling

(mm)

146 160 162 220 226 274 278 278 325 328 329 377 378 379 426 428 432 529 530 531

Mechanical Property

Nominal Diameter

(mm)

159 219 273 325 377 426 529

Wall Thickness

(mm)

5 6 5 6 5 6 8 5 6 8 5 6 8 5 6 8 6 7 8

Tensile Strength

(KN)

230 270 320 390 400 490 653 480 570 760 560 670 893 630 760 1048 782 944 1296

Critical Presure Resistant

(N/cm²)

520 690 340 450 170 230 306 136 203 270 128 183 244 92 135 203 90 136 186

 

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