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    • Shijiazhuang Quanfeng Minerals Co., Ltd. 關(guān)注
      • color sand,vermiculite,tourmaline powder,Perlite filter,Kaolin
      Room 1610, Building A, Yihong Mansion, Xinhua District, Shijiazhuang, Hebei, China (Mainland)
      查看在易之家共有 1 位雇員

    供應(yīng)
    Walnut shell for drilling fluid additives
    關(guān)注
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      Quanfeng
    • Model Number：
      QF
    • Application：
      Water Purification
    • Material：
      Stainless Steel
    • 供應(yīng)能力： 1000 Ton/Tons per Month
    • 港口： Tianjin
    • US $400-700/Ton（最小訂單 1Ton）
    dongyanling
    salesman
    在線聊天
    Shijiazhuang Quanfeng Minerals Co., Ltd.
    中國(guó)河北石家莊市
    生產(chǎn)公司,貿(mào)易公司
    11-50職員
    出口模式:
    出口認(rèn)證:
    主營(yíng)產(chǎn)品:color sand,vermiculite,tourmaline powder,Perlite filter,Kaolin
    • 產(chǎn)品描述
    • 產(chǎn)品評(píng)價(jià)
      詳細(xì)信息
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      Quanfeng
    • Model Number：
      QF
    • Application：
      Water Purification
    • Material：
      Stainless Steel

    Walnut shell for drilling fluid additives

    Product Description

    ?

    Walnut shell , water treatment materials,? filter materials.

    ?

    Walnut shell filtering material is made of high quality walnut shell, through crushing, polishing, steaming and washing,?high temperature?treatment,?two times?screening processing.Walnut shell filtering material with high hardness, wear resistance, good pressure resistance, resistance to pressure of 23.4kgf, stable chemical property, do not dissolve in acid and alkali?, excellent absorption sewage interception capability, adsorption rate?is 27 - 50%, with good hydrophilicity, oil? resistance, etc..

    ?

    Due to Walnut shell filtering material? with the proper?hardness,?ideal density, porous and versatility, and processed by special physical and chemical treatment ( remove the pigment, fat, oil, electricity), make it has the strong?performances of oil removal,solid particles removal, easily backwashing etc?in water treatment. walnut shell has been widely used in oil field wastewater treatment, industrial wastewater treatment and water treatment. It is the new water treatment material to replace?quartz sand filter, improve water quality, greatly reduce the cost. .

    ?

    Test article?Test resultTest articleTest result
    deoiling90-95%Backwashing intensity25m3/m2
    Suspended solids removal rate95-98%water pressure0.32mPa
    filtering velocity20-25m/hconsumption5-10%/year
    density1.25g/cmbulk density0.8g/cm

    ?

    Packaging & Shipping

    ?

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