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    • Hebei Hiwin Mineral Products Co., Ltd. 關(guān)注
      • mica,vermiculite,perlite,colored sand,bauxite
      Room 1414, Qiancheng Busniess Building, No. 48, Tanan Road, Yuhua Dist., Shijiazhuang, Hebei, China (Mainland)
      查看在易之家共有 1 位雇員

    供應(yīng)
    high purity bentonite clay for oil drilling manufactures price
    關(guān)注
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      HYKCP
    • Model Number：
      HYKCP
    • Size：
      100-3000mesh
    • CAS NO.：
      1302-78-9
    • COLOUR：
      white
    • HS Code：
      2508100000
    • 供應(yīng)能力： 10000 Ton/Tons per Month
    • 港口： xingang
    • US $100-750/Ton（最小訂單 1Ton）
    YanNick
    Sales manager
    在線聊天
    Hebei Hiwin Mineral Products 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:Have Own Export License
    出口認(rèn)證:
    主營(yíng)產(chǎn)品:mica,vermiculite,perlite,colored sand,bauxite
    • 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：
      HYKCP
    • Model Number：
      HYKCP
    • Size：
      100-3000mesh
    • CAS NO.：
      1302-78-9
    • COLOUR：
      white
    • HS Code：
      2508100000

    Specifications

    high purity bentonite clay for oil drilling manufactures price
    1. different type
    2. widely used
    3. sodium bentonite
    4. 25

    high purity bentonite clay for oil drilling manufactures price

    1.Specifications

    Bentonite?for ceramics
    Appearance: White powder?
    Chemical Formula: Al2O3.4(SiO2). H2O?
    Molecular Weight: 360.31

    Size: 100-3000mesh
    CAS No.: 1302-78-9?
    HS Code: 2508100000

    2.Calcium Bentonite and Sodium Bentonite chemical properties

    ?

    Item

    Calcium Base Bentonite

    Sodium Base Bentonite

    Montmorillonite content, %

    60-90

    70-72

    Colloid valence, %

    60-90

    100

    Swelling index, ml/g

    8-12

    20min

    Water absorption rate, %

    180-260

    550-600

    PH value

    6.5-7.5

    9-10

    Moisture %

    10max

    10max

    Methyl biue, g/100g

    30min

    32min

    Fineneess(200mesh), %

    95min

    95min

    ?

    3.Product?Useage

    Bentonite?has?a?big?expansion?after?meets?water,?has?a?good?colloidal?nature,?

    can?increase?the?viscosity?of?suspension?in?the?drilling?mud?when?used,?can?increase?the?lubrication?of?drilling,?cleaning?the?debris?during?drilling,?as?well?as?for?the?rig-freeing?agent.?So?which?is?widely?used ?in?complex?geological?formation?drilling.

    4.product photo

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