精制石英砂滤料英文.doc_咨信网zixin.com.cn

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Our factory adopts the natural good quartz as raw material, it is broken mechanically, grinding and pressing, washing and selecting, vibrating to divide and other producing techniques, in this way, it can efficiently protect the quartz’s natural structure, so it delays its usage cycle. It colates quickly and efficiently, and its water quality is steady, never jams nor clotting. Its usage cycle is longer than sea sand. Quartz sand filtration has been widely and massly used for the water treatment filtration.It is suitable for single and double layer filtration poor.Our water solution chooses the natural screen for raw material,process by washing,fragmentation and filtrade. characteristic:no impurity,high rigidity,chemstry tranqulization,long life cycle for using.we have product available and can shipment the product according to your need. Analyze items Testing index Analyze items Testing index Analyze items Testing index sio2 content 99% unit weight 1.75t/m3 solubilities of HCL 0.4% mohs hardness 7.5 wear weight 0.3% acid accumulator fastness strong boiling point 2550c percentage of damage 0.35% acid fastness to alkali good melting point 1480c percentage of ashes 0.25% Zn 0.005% specific gravity 2.67 poriness 43% other metals not exceed national drinking water's standard poriness: solubilities of HCL: acid accumulator fastness: strong acid fastness to alkali: good other metals content: not exceed national drinking water's standard Our factory adopts the natural good quartz as raw material, it is broken mechanically, grinding and pressing, washing and selecting, vibrating to divide and other producing techniques, in this way, it can efficiently protect the quartz’s natural structure, so it delays its usage cycle. It colates quickly and efficiently, and its water quality is steady, never jams nor clotting. Its usage cycle is longer than sea sand. Quartz sand filtration has been widely and massly used for the water treatment filtration.It is suitable for single and double layer filtration poor.Our water solution chooses the natural screen for raw material,process by washing,fragmentation and filtrade. characteristic:no impurity,high rigidity,chemstry tranqulization,long life cycle for using.we have product available and can shipment the product according to your need. Analyze items Testing index Analyze items Testing index Analyze items Testing index sio2 content 99% unit weight 1.75t/m3 solubilities of HCL 0.4% mohs hardness 7.5 wear weight 0.3% acid accumulator fastness strong boiling point 2550c percentage of damage 0.35% acid fastness to alkali good melting point 1480c percentage of ashes 0.25% Zn 0.005% specific gravity 2.67 poriness 43% other metals not exceed national drinking water's standard poriness: solubilities of HCL: acid accumulator fastness: strong acid fastness to alkali: good other metals content: not exceed national drinking water's standard Our factory adopts the natural good quartz as raw material, it is broken mechanically, grinding and pressing, washing and selecting, vibrating to divide and other producing techniques, in this way, it can efficiently protect the quartz’s natural structure, so it delays its usage cycle. It colates quickly and efficiently, and its water quality is steady, never jams nor clotting. Its usage cycle is longer than sea sand. Quartz sand filtration has been widely and massly used for the water treatment filtration.It is suitable for single and double layer filtration poor.Our water solution chooses the natural screen for raw material,process by washing,fragmentation and filtrade. characteristic:no impurity,high rigidity,chemstry tranqulization,long life cycle for using.we have product available and can shipment the product according to your need. Analyze items Testing index Analyze items Testing index Analyze items Testing index sio2 content 99% unit weight 1.75t/m3 solubilities of HCL 0.4% mohs hardness 7.5 wear weight 0.3% acid accumulator fastness strong boiling point 2550c percentage of damage 0.35% acid fastness to alkali good melting point 1480c percentage of ashes 0.25% Zn 0.005% specific gravity 2.67 poriness 43% other metals not exceed national drinking water's standard poriness: solubilities of HCL: acid accumulator fastness: strong acid fastness to alkali: good other metals content: not exceed national drinking water's standard Our factory adopts the natural good quartz as raw material, it is broken mechanically, grinding and pressing, washing and selecting, vibrating to divide and other producing techniques, in this way, it can efficiently protect the quartz’s natural structure, so it delays its usage cycle. It colates quickly and efficiently, and its water quality is steady, never jams nor clotting. Its usage cycle is longer than sea sand. Quartz sand filtration has been widely and massly used for the water treatment filtration.It is suitable for single and double layer filtration poor.Our water solution chooses the natural screen for raw material,process by washing,fragmentation and filtrade. characteristic:no impurity,high rigidity,chemstry tranqulization,long life cycle for using.we have product available and can shipment the product according to your need. Analyze items Testing index Analyze items Testing index Analyze items Testing index sio2 content 99% unit weight 1.75t/m3 solubilities of HCL 0.4% mohs hardness 7.5 wear weight 0.3% acid accumulator fastness strong boiling point 2550c percentage of damage 0.35% acid fastness to alkali good melting point 1480c percentage of ashes 0.25% Zn 0.005% specific gravity 2.67 poriness 43% other metals not exceed national drinking water's standard poriness: solubilities of HCL: acid accumulator fastness: strong acid fastness to alkali: good other metals content: not exceed national drinking water's standard —————北京开碧源贸易有限责任公司————— 电话：010-82845391 传真：010-82845391 联系人：张女士 13810717532 杨女士 13911037281 欢迎咨询！（各类资质证书齐全，产品质量稳定）

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