鹅卵石介绍：
鹅卵石cobble stone指的是风化岩石经水流长期搬运而成的粒径为60～200mm的无棱角的天然粒料；大于200mm者则称漂石。
鹅卵石滤料是经过天然河流采挖、筛分、水洗加工而成。鹅卵石滤料外观近似球状，表面光滑，机械强度较高，密度适中，化学性能稳定。不含云母、泥土和其它有机杂质。鹅卵石滤料分纯白鹅卵石、纯黑鹅卵石和杂色鹅卵石三种。鹅卵石滤料适用于饮用水、污水及工业用水等方面的垫层或承托层过滤。鹅卵石滤料无毒、无味、不脱色。品质坚硬，色泽鲜明古朴，鹅卵石具有抗压、耐磨耐腐蚀的天然石特性。
鹅卵石理化指标：
分析项目 | 测度数据 | 分析项目 | 测度数据 |
二氧化硅（Sio2） | ≥98% | Fe2o3 | 0.04% |
盐酸可溶率 | ≦0.2% | S | 0.02% |
密度 | 2.66g/cm3 | 耐酸度 | 98.90% |
堆密度 | 1.85g/cm3 | 其它金属含量 | 不超过国家标准 |
鹅卵石的种类：
鹅卵石产品有：天然颜色的机制鹅卵石、河卵石、雨花石、干粘石、喷刷石、造景石、木化石、文化石、天然色理石米等建筑装饰材料及室内装饰用的高级染色沙，无毒、无味、不脱色。品质坚硬，色泽鲜明古朴，具有抗压、耐磨耐腐蚀的天然石特性，是一种理想的绿色建筑材料。
鹅卵石用途：
鹅卵石滤料适用于各种滤池。其外观呈菱角状，比表面积好，机械强度高，无杂质。广泛作用于各种机械过滤器承托层中的理想垫层滤料。
另外，鹅卵石还被广泛应用于公共建筑、 别墅、庭院建筑、铺设路面、公园假山、 盆景填充材料、园林艺术和其它高级上层建筑。它既宏扬东方古老的文化，又体现西方古典、优雅，返朴归真的艺术风格。鹅卵石还为净水、污水处理、电力、园林等项工程提供了优质材料。还为陶瓷、精密铸造、造纸、喷磨、化工、单晶硅、国防等提供原辅材料。
鹅卵石被广泛应用于电厂变压器使用、水处理滤料垫层、公共建筑、别墅、庭院、园林路面铺设、河道大堤、湖底、化工厂、污水厂、钢厂、自来水厂等工程，是首选的绝好材料。
鹅卵石包装：
本产品为编织袋包装，聚乙烯塑料薄膜，每袋净重25公斤。
厂 名：平泉县兰天活性炭厂
地 址：中国 河北 平泉县 平泉镇红花沟村
联系人： 刘敏
手 机：
Q Q：2259151836
邮 箱：2259151836@qq.com
网 址：https://pqlthxt.1688.com
Weathering of rock by the water for a long time handling and particle size of 60 ~ 200mm no edges and corners of the natural aggregate gravel cobble stone; more than 200 mm who says boulders.
Pebble filter material is a natural river mining, screening, washing and processing. Pebble filter material appearance is similar to the ball, smooth surface, high mechanical strength, moderate density, stable chemical properties. Does not contain mica, soil and other organic impurities. Pebbles into white pebbles, pebbles and mottled black pebbles three. The cushion supporting layer of pebbles or filter suitable for drinking water, sewage and industrial water etc.. Pebble filter material is non-toxic, tasteless, does not decolorization. The quality is hard, the color is bright and simple, the stone is resistant to compression, wear and corrosion resistance of natural stone characteristics.
Type of pebble:
Pebbles products are: natural color of machine-made cobblestone, river pebbles, Yuhua stone, dry sticky stone, spray brush stone, Zao Jingshi, petrified wood, stone culture, natural color and bushels of rice and other architectural decoration materials and interior decoration with senior dyed sand, non-toxic, tasteless, no decolorization. The quality is hard, the color is bright and simple, has the compression, the wear-resisting corrosion resistant natural stone characteristic, is one kind of ideal green building material.
Pebble use:
The pebble filter material is suitable for all kinds of filter. The water chestnut like appearance, surface area, high mechanical strength, no impurities. Widely used in a variety of mechanical filters ideal cushion filter in the supporting layer.
Also, pebbles has also been widely used in public buildings, villas, courtyards, laying roads, parks, rockery, bonsai filling material, garden art and other senior superstructure. It is carrying forward the ancient oriental culture, but also reflects the western classical, elegant style, recover the original simplicity. Pebbles also provide quality materials for water purification, sewage treatment, power, garden and other projects. Also for ceramics, precision casting, paper, abrasive, chemical, silicon, defense and other raw materials to provide.
Pebble is widely used in power plant transformer use, water treatment filter cushion, public buildings, villas, garden, garden road laying, river levee, lake, chemical plant, sewage treatment plant, steel mills, water plants and other engineering is preferred excellent material.
Pebble packing:
This product is woven bag packaging, polyethylene plastic film, net weight of 25 kg per bag.
contact information：
Factory name: Pingquan County Lantian Activated Carbon Factory
Address: China Pingquan Hebei Pingquan County town of safflower Village
Contact: Liu Min
Hand machine:
Q Q:2259151836
Mail box: 2259151836@qq.com
Website: https://pqlthxt.1688.com
厂 名：平泉县兰天活性炭厂
地 址：中国 河北 平泉县 平泉镇红花沟村
联系人： 刘敏
手 机：
Q Q：2259151836
邮 箱：2259151836@qq.com
网 址：https://pqlthxt.1688.com