Diatomit filtri yordami
Texnik xususiyatlari
Element | Standart |
Tashqi ko'rinish | Oq / och sariq / pushti oq kukun |
Darcy o'tkazuvchanligi | 0,07-0,15/0,15-0,25/0,6-1,30/1,40-2,70/2,50-3,50/ 3.50-5.00/5.00-6.50/6.50-8.00/8.00-12.00 |
Silikon bo'lmagan material | ≤25,0% |
SiO2 | ≥85% |
Al2O3 | <4,5% |
Fe2O3 | ≤1,5% |
CaO | <0,5% |
MgO | <0,4% |
Suvda eriydigan moddalar | ≤3,0% |
Olovni yo'qotish | ≤0,5% |
Kislota eriydigan moddalar | ≤3,0% |
Quritishda yo'qotish | ≤3,0% |
PH | 6-8/8-11 |
Pb | ≤4,0mg/kg |
As | ≤5,0mg/kg |
Xabaringizni shu yerga yozing va bizga yuboring