- Chemical Auxiliary Agent[10]
- Daily Chemicals[1]
- Other Chemicals[1]
- Polymer[1]
- Gas Disposal[10]
- Water Treatment[10]
- Pipe Fittings[10]
- Plastic Tubes[6]
- Contact Person : Mr. Sun Jason
- Company Name : Gongyi City Xianke Water Supply Material Co., Ltd.
- Tel : 86-371-64566316
- Fax : 86-371-64566326
- Address : Henan,Zhengzhou,16F./Longquan Business, Crossing of Tongben Rd. & Longhai Rd., Gongyi,
- Country/Region : China
- Zip : 451200
Related Product Searches:high-quality semi-soft filler,High Quality,aseptic filler,filler for water treatment,xk-318
1.Semi-soft filling material is made of high molecular polymer,has strength ability of water distribution and gas diatribution.
2.the shape will not change after long term of use,easy to biofilm formation and biofilm seperation.the seperated biofilm are fine pieces,the filling material will not to block.
3.it has the resistance of rusty and biodegradation.the diameter is between 120mm-150mm, axial cords are plastic cords or fiber cords.
4.the type can be decided by the national standard or the consumers.
Technical parameters
Installation pitch mm | the specific surface area m2/m3 | Quality Kg/m3 | void ratio % | weight after biofilm formation Kg/m3 |
30 | 110 | 23.0 | 97.0 | 160 |
40 | 80 | 17.5 | 97.5 | 120 |
50 | 60 | 14.2 | 98.0 | 90 |
60 | 50 | 12.0 | 98.5 | 70 |
100 | 25 | 7.6 | 99.0 | 40 |
high-quality semi-soft filler