We aim to find out quality disfigurement from the production and supply the best service to domestic and overseas customers wholeheartedly for 25mm Alumina Ball, Pall Packing, Alumina Ceramic, We believe in quality over quantity. Before export of the hair there is strict quality control check during treatment as per international quality standards.
Manufacturer of Plastic Raschig Rings - Aquarium Water Filter Media Cross-Partition Breathing Bio Ring for Koi Pond Filter – Bestn Detail:
Breathing Biological Ring is a new product in the bio-fitration field.It has solid texture and numerous micro-elements,which plays an important role in biological purification for water ecological environment.Breathing Bio-Ring,which uses natural mineral clay as its materials,is produced through high-temperature calcination after fusion.They supplement essential minerals and micro-elements water needs,thus to aiding water purification and recovery,providing an agreeable living environment for the biota.The potous surface,after the special high temperature process,which accelerates efficiently the establishment and reproduction of the nitrifying system.The surface has high permeable capillary porosity,which facilitates swift water saturation,provides aerobic and anaerobic bacteria breeding environment and invigorates the aerobic and anaerobic bacteria together with effectively controlling the accumulation of the nitrite and nitrate.
Test items
|
Unit
|
Measured value
|
Standard test method
|
Water Absorption
|
%
|
56.12
|
GB/T 4734-1996
|
Acid Resistance
|
%
|
99.5
|
GB/T 1970-1996
|
Alkali Resistance
|
%
|
95.64
|
GB/T 1966-1996
|
Apparent Porosity
|
%
|
58.18
|
****
|
Volume Density
|
g/cm3
|
1.04
|
****
|
SiO2
|
%
|
69.94
|
****
|
Al2O3
|
%
|
3.39
|
****
|
Fe2O3
|
%
|
1.19
|
****
|
CaO
|
%
|
5.13
|
****
|
MgO
|
%
|
19.57
|
****
|
TiO1
|
%
|
0.13
|
****
|
K2O
|
%
|
0.24
|
****
|
Na3O
|
%
|
0.21
|
****
|
Size: 15X15X2mm , 18X18X2mm
Package: 20kgs/woven bag or 25kgs/woven bag
Color: Red, White
Product detail pictures:
Related Product Guide:
Our team through professional training. Skilled professional knowledge, strong sense of service, to meet the service needs of customers for Manufacturer of Plastic Raschig Rings - Aquarium Water Filter Media Cross-Partition Breathing Bio Ring for Koi Pond Filter – Bestn , The product will supply to all over the world, such as: Tunisia, Norway, Tanzania, Our qualified engineering team will usually be prepared to serve you for consultation and feedback. We've been able to also deliver you with absolutely free samples to meet your needs. Best efforts might be made to offer you the ideal service and items. For anyone who is interested in our company and products, be sure to make contact with us by sending us emails or contact us right away. In order to know our solutions and organization. ar more, you can come to our factory to determine it. We are about to usually welcome guests from around the globe to our corporation. o create small business relations with us. Please genuinely feel no cost to speak to us for enterprise. nd we believe we have been gonna share the most effective trading practical experience with all our merchants.