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30mm T Thread Micropiles T30/14 356mm2 Self Drilling Rock Bolts

Supanchor Rock Reinforcement Co., Ltd.
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    Buy cheap 30mm T Thread Micropiles T30/14 356mm2 Self Drilling Rock Bolts from wholesalers
     
    Buy cheap 30mm T Thread Micropiles T30/14 356mm2 Self Drilling Rock Bolts from wholesalers
    • Buy cheap 30mm T Thread Micropiles T30/14 356mm2 Self Drilling Rock Bolts from wholesalers
    • Buy cheap 30mm T Thread Micropiles T30/14 356mm2 Self Drilling Rock Bolts from wholesalers

    30mm T Thread Micropiles T30/14 356mm2 Self Drilling Rock Bolts

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    Brand Name : SupAnchor
    Model Number : T30/14
    Certification : ISO, SGS, ITB, IBDIM
    Price : 1 - 30 USD
    Payment Terms : L/C, T/T
    Supply Ability : 200,000 meters per month
    Delivery Time : 1 to 6 weeks
    • Product Details
    • Company Profile

    30mm T Thread Micropiles T30/14 356mm2 Self Drilling Rock Bolts

    T30/14 Seld Drilling T Thread Micropiles 30mm Outside Diameter


    Features

    SupAnchor® self drilling anchor system is a bolting solution for difficult ground and rock conditions.

    Self drilling anchor bar is driven to the required depth by means of rotary percussive drilling. Injection is carried out through hollow anchor bar. Injection mixture flows through the holes at the sacrificial drill bit and automatically stabilizes the drilled hole.

    Applications

    1. Micropiles
    2. Anchors against uplift
    3. Slope stabilization
    4. Soil nailing
    5. stabilization of embankments
    6. Protection of retaining structures
    7. Drains

    Technical Data

    Injection Anchor BarT30/16T30/14T30/11
    Outside Diameter (mm)303030
    Internal Diameter (mm )161411
    Cross sectional area (mm2)343356406
    Ultimate load (kN)≧ 220≧ 260≧ 320
    Yield load (kN)≧ 180≧ 220≧ 260
    Weight (kg/m)2.72.83.25
    Thread typeT30 International Standard / Left or Right
    Type of steel40Cr / S460NH
    Elongation %Agt ≥ 5%, A100mm ≥ 12% / 10% / 8% / 6%, A200mm ≥ 10% / 6% ...
    Length (m)(1) x 2, x3, x4, x5, x6, x7, x8, x9
    Options of Anti-corrosionHot-dipped Galvanization / Epoxy Coating / SupCoat
    *Hot-dipped Galvanization: ISO 1461.

    *Epoxy Coating: Bending properties up to standard ISO 1519; Impact properties up to standard ASTMD 2794; Adhesion up to

    standard ISO 2409:2007.

    *SupCoat: HDG + EC

    Anchor Bar and Accessories


    Job sites

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    SubNumbers


    10 Years - The average seniority > 10 years, which is not common in anchor manufacturing industry.

    20 Years - 20 years of exporting experience, familiar with different product standards from different

    customers and countries.

    26 Years - 26 years of exploration and development, SupAnchor has become the No.1 SDA bar

    manufacturer in Asia.

    60 Countries - customers from 60 countries. Our self drilling anchor systems have been used by

    customers from 50 countries all over the world, including America, Chile, Germany,

    Australia India, etc.

    1,500 Projects - SupAnchor’s products have been widely used in over 1500 massive projects.


    Quality System

    QC Procedure
    SupAnchor has its own quality tracking systems. Every batch of anchor bar has its unique batch
    number, which can be tracked from raw materials till installation.
    Being the No.1 exporter of SDA bars in Asia, quality control has been always SupAnchor’s biggest
    concern. Our quality testing equipment number ranks first on the list in anchor manufacturing industry
    in Asia. It is SupAnchor’s mission to support your construction with products of high quality.
    Quality Inspection Rate
    Mechanical strength test ratio>=3%
    Dimensions test ratio=100%
    Surface inspection ratio=100%

    Quality 30mm T Thread Micropiles T30/14 356mm2 Self Drilling Rock Bolts for sale
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