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Beijing Lianfaxingshun Wire Mesh Trading Co., Ltd.
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Spiral Lock Seam Tubes
1) Product details
Ithave openings arranged in rows are staggered to reduce the negative effect on the screen`s strength.
Typically the slots are punched in a felt sheet that is subsequently rolled into a tube and welded.The slot widths are precise and can change as practical requirements.
1 Spiral Lock Seam Tubes
2 Wall thicknesses: 3-10mm.
3 OD: 33-600mm.
4 Minimum slots: 0.05-3mm.
5Length: 3m, 5.8m, 6m, 9m, 0.5-12m.
6Width: 25-1200mm .
7End connection: screw thread, snap joint, and Flange.
8Material: carbon steel, galvanized steel, coated steel and stainless steel types 304, 304L, 316, 316L & 430 etc.
Nominal size(mm) | 146 | 159 | 219 | 273 | 325 | 377 | 426 | 529 | ||||||||||||
Inner diameter | 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 |
2)productive process
Spiral Lock Seam Tubes
reliable sand control
very accurate slot openings and pore sizes
slot and pore size validation
resistance against plugging
increased production rates
superior mechanical strength
corrosion and erosion resistan
3)Application
Spiral Lock Seam Tubes
Solid / Liquid separation
Sizing and screening
Dewatering
Media Retention
Sand Control
4) The main sales country
USA ; Australian, Brazil , Romanian, Holland ; Bulgaria, Malaysia ; Singapore ; Philippines ; Vietnam; India...
5)Packaging
6)Transport
7) Company profile
Beijing Lianfaxingshun Wire Mesh Trading Co., Ltd. Screen Sieve Factory is a mainly produce Spiral Lock Seam Tubes.
wehave three branch company in BEIJING, GUANGZHOU AND SHIJIAZHUANG, ANPING is our factory.
Our Clients of include CNPC, CPDC in china , PEPSICO, COCACOLA,CARGILL, COMEXPORT, NJS in the world .
8)Other types
9) Any further request please contact me freely.
Nancy zhu
Skype: nancy_lfxs
Mob:86-15030132068
Web: http:www.lianfaxingshun.net.cn