Specifications:
PP Filter Cloth 750B
| Material | PP | The type | 750B |
| Technology | Single layer | Weave method | twill |
| Nature | acid/alkali-resisting Thickness | 0.88mm |
| Air perm | 35(L/m2·s) | Unit weight | 450-460 (g/m2) |
| Warp density | 268 (root/10cm) | Weft density | 157 (root/10cm) |
| With or without the filter material | Without | |
PP Filter Cloth 840-1(A) (750A)
| Material | PP | The type | Multifilament |
| Technology | Double layer | Weave method | Plain |
| Nature | alkali/heat/cold-resisting, water proof Thickness | 0.88mm |
| Air perm | 35(L/m2·s) | Unit weight | 471 (g/m2) |
| Application | Dust | Air clear |
PP Filter Cloth 840-3
| Material | PP | The type | Multifilament |
| Technology | Double layer | Weave method | One Plain/one Twill |
| Nature | acid /alkali /heat -resisting Thickness | 1.36mm |
| Air perm | 111.6(L/m2·s) | Unit weight | 500 (g/m2) |
| Application | Coal dressing | Air clear |
| Warp density | 333 (root/10cm) | Weft density | 204 (root/10cm) |
| Application | Dust | Air clear |
PP Filter Cloth 700AB
| Material | PP | The type | 700AB |
| Technology | Double layer | Weave method | Plain |
| Nature | acid /alkali /cold -resisting Application | Sludge |
| Application | Water processing | filter |
PP Filter Cloth 700A
| Material | PP | The type | 700A |
| Technology | ** | Weave method | Plain |
| Nature | acid /alkali -resisting Thickness | 0.7mm |
| Air perm | 11.79(L/m2-s) | Unit weight | 350(g/m2) |
| Warp density | 204 (root/10cm) | Weft density | 106 (root/10cm) |
Filter Cloth 120-7
| Material | PE | The type | 120-7 |
| Technology | Sigel layer | Weave | Twill |
| Nature | acid /alkali /heat/cold –resisting Thickness | 1.42mm |
| Air perm | 54(L/m2·s) | Unit weight | 610(g/m2) |
Filter Cloth 822
| Material | PE | The type | 120-7 |
| Technology Sigel double layer | Weave Plain,Twill |
| Nature | acid /alkali /heat/cold –resisting Thickness | 0.5mm |
| Air perm | 100(L/m2·s) | Unit weight | 600(g/m2) |
| Warp density | 30 (root/10cm) | Weft density | 27 (root/10cm) |
Filter Cloth 621
| Material | PE | The type | Multifilament |
| Technology | Sigel layer | Weave | Plain |
| Thickness | | 0.63mm |
| Air perm | 11.34(L/m2·s) | Unit weight | 390(g/m2) |
| Warp density | 188 (root/10cm) | Weft density | 137 (root/10cm) |
Application:
Chemical: Catalyst, cobalt carbonate, zinc oxide, zirconium carbonate,
activated carbon, cobalt carbonate, borate, dyes and intermediates,
iron oxide, nickle, salt, aluminum oxide, titanium dioxide,
additives, glycerol, pesticides, white carbon black, zinc, calcium
carbonate, etc.
Mining: Red mud, tailings gold, potash fertilizer, vanadium ore, the end of
coal, clean coal, clay, Kaolin clay, etc.
Metallurgical: Gold, molybdenum, lead, vanadium, nickel, zinc, copper, tungsten,
carbide slag, etc.
Food: Fruite juice, suger, starch, sweetener, beer, etc.
Environmental protection: Sewage treatment, slude dewatering, flue gas desulphurization, salt
mud, fly ash, etc.
