1. Length of filter plate
2. Thickness of filter plate
3. The diameter of the middle hole
Riqi ( Hangzhou ) Filter Technology Co., Ltd.
| Supply Ability | 500pcs/day |
| Delivery Time | 5-15days |
| Packaging Details | standard export packing |
| Material | Polypropylene/nylon/PE/PA |
| Usage | Liquid Filter |
| color | White, Bule,black, yellow |
| Application | chemical Industry, Sludge Dewatering,Waste Water Treatment, Solid Filter |
| Feature | Sludge Treatment Industry,Filtration & seperation |
| Brand Name | RQ |
| Place of Origin | China |
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Product Specification
| Supply Ability | 500pcs/day | Delivery Time | 5-15days |
| Packaging Details | standard export packing | Material | Polypropylene/nylon/PE/PA |
| Usage | Liquid Filter | color | White, Bule,black, yellow |
| Application | chemical Industry, Sludge Dewatering,Waste Water Treatment, Solid Filter | Feature | Sludge Treatment Industry,Filtration & seperation |
| Brand Name | RQ | Place of Origin | China |
Filter Press Cloth Application :
Mining Mineral Industry :
Mineral Concentration , metal concentration , Tailing Mine Treatment , Coal Concentration ,
Mining of Gold , Copper , Zinc , Nickel , Iron ,
Red mud, potash fertilizer, vanadium ore, the end of coal, clean coal, clay, Kaolin clay, etc.
Metal Concentration :
Concentration Gold, Copper , Lead Zinc , Nickel, Zinc, Silver , Tailing Mining treatment , etc.
Chemical Industry :
Alumina Filter cloth , Phosphoric Acid , Phosphate Fertilizer , Pigment , Titanium Pigment , TiO2, Zinc Oxide, Activated carbon, cobalt carbonate, Iron Oxide, Zinc- leads , Titanium Dioxide, pesticides, white carbon black, carbonate calcium , etc.
Food Industry :
Fruite juice,Sugar, Starch, Sweetener, Beer, food oil ,etc.
Environmental protection:
Sewage treatment, slude dewatering, flue gas desulphurization, FGD Filter fabric , Gypum slurry dewatering filtration , salt mud, fly ash, etc.
Specification :
Dewatering Sludge Multifilament/Monofilament Filter Cloth (filter bag) Chemical Function :
| Property | Polyester (PE) | Polypropylene | Nylon |
| Acid | Excellent | Excellent | Excellent |
| Alkali | Average | Excellent | Excellent |
| Electrical Conductivity | Poor | Good | Average |
| Elongation | 30%-40% | Better than PE | Poor |
| Recovery | Excellent | Slightly better than PE | Poor |
| Abrasion | Excellent | Good | Excellent |
| Heat Resistance | 150 °C | 90 °C | 100 °C |
| Softening point | 230 -240 °C | 140 -150 °C | 200 °C |
| Melting point | 255 -265 °C | 165 -170 °C | 220 °C |
| Model no | breaking strength(N/5*20CM) | warp/weft ( /10cm) | thickness (mm) | weight | permeability | fabric texture |
| 521 | 2608/2050 | 214.8/150.8 | 0.79 | 302 | 216.5 | twill |
| 522 | 2104/1633 | 244/173 | 0.41 | 155 | 73.44 | plain weave |
| 534 | 2501/1894 | 193.6/100 | 0.99 | 368 | 41.2 | plain weave |
| 4212 staple fiber | 2672/1342 | 236.4/123.2 | 1.34 | 389 | 85.2 | twill |
| 700A | 3426.6/2819.4 | 204/106 | 0.7 | 350 | 117.9 | plain weave |
| 700B | 4648/2866 | 118/114 | 0.59 | 280 | 254.2 | twill |
| 700AB | 6865.4/416.7 | 378/235 | 1.15 | 580 | 82 | twill +plain weave |
| 750A(840A) | 4466/2905 | 168/131 | 0.85 | 330 | 42 | plain weave |
| 750B(840B) | 5234/3489 | 256/141 | 0.99 | 420 | 76 | twill |
| 750AB(840AB) | 6718/5421 | 333.8/204.4 | 1.36 | 490 | 24.5 | plain weave |
| 840-1 | 5275/3948 | 252/146 | 0.9 | 440 | 45.5 | twill |
| 840-2 | 5928/4086 | 283/142 | 1 | 490 | 40.7 | twill |
| 840-3 | 6282/4858 | 311/134 | 1.11 | 520 | 20.2 | twill |
| 858 | 4418/3618 | 251/124 | 0.88 | 380 | 240.7 | twill |
| 4218 | 8568/5427 | 456/94 | 1.32 | 660 | 38.4 | twill |
| 4135 | 6797/2508 | 346/83 | 1.02 | 510 | 19.12 | plain weave |
| 4422 | 2643/1514 | 181/94 | 1.18 | 480 | 17.86 | twill |
| 1000A | 5585/4089 | 204/102 | 0.85 | 435 | 9.83 | plain weave |
| 1000B | 6636/1481 | 204/110 | 0.79 | 430 | 21.49 | twill |
| 1500-1 | 5628/3701 | 251/118 | 1.42 | 725 | 29.38 | twill |
| 108B | 8721/4642 | 503/133 | 1.1 | 600 | 13.6 | mixed weave |
| 108C | 8367/4797 | 504/177 | 1.03 | 600 | 22.96 | satin weave |
| Polypropylene fiber | 10398/ | 448/141 | 0.9 | 900 | 8.2 | heavy plain weave |
| conveyor belt | 8006 |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
5000000-10000000
Employee Number:
50~200
Ecer Certification：
Verified Supplier
Riqi Filter ,stands for high efficiency filtration solutions and expertise service for filtration industry. We get success in all dust emission control and purifying projects in Coal Fired Boiler power plant, Blast-Furnace in steel plant, Asphalt mixing site and Cement kilns,chemical industries ,etc... Riqi Filter ,stands for high efficiency filtration solutions and expertise service for filtration industry. We get success in all dust emission control and purifying projects in Coal Fired Boiler power plant, Blast-Furnace in steel plant, Asphalt mixing site and Cement kilns,chemical industries ,etc...
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