Gongyi City Xianke Water Supply Material Co., Ltd.
Main products:PAC,PAM,coal based activated carbon,coconut activated carbon,anthracite filter media
Products
Contact Us
  • 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

high-quality semi-soft filler

high-quality semi-soft filler
Product Detailed
1. diameter 120mm-150mm 2.made of high molecular polymer 3.easy to biofilm formation and biofilm seperation

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



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