蓝月亮精选料免费大全

Ranch Pipe seam anchor, pipe seam anchor manufacturer, pipe seam anchor price, pipe seam anchor parameters-Shandong China Coal Industry and Mining Group
Hello, welcome to Shandong Zhongmei Coal Mining Group!

Get coupon

Ranch

    Quick access from your phone

    Product Video

    Product introduction

    Product introduction

    Pipe seam anchor is also called "rock friction stabilizer"
    Slotted anchor is a very special support
    Advanced materials used in underground culvert roof and other engineering support

    Pipe seam anchor
    Pipe seam anchor
    New anchor active reinforcement of surrounding rock Pipe seam anchor is a full length anchor New anchor active reinforcement of surrounding rock
    It is a solid part of high strength steel to a longitudinal slit

    A new type of anchor rod for active reinforcement of surrounding rock. The solid part is a high-strength steel pipe with a longitudinal slit.

    When installed in the drill hole is slightly smaller than the
    diameter, friction can be immediately in the full scope to
    the pore wall applied radial pressure and stop the rock
    slide

    When installed in a hole smaller than the pipe diameter, it can immediately exert radial pressure on the hole wall and the friction force to prevent the surrounding rock from sliding down over the entire length

    Pipe seam anchor
    Pipe seam anchor
    Add anchor pallet pallet load bearing capacity, so that the
    surrounding rockin the three direction stress state of rock
    solid, and realize.

    Coupled with the supporting force of the anchor tray support, the surrounding rock is in a three-way stress state, and the rock formation is stabilized.

    In the blasting vibration of surrounding rock anchor shift
    under such circumstances, the late anchoring force
    increases significantly, when the surrounding rock has a
    significant displacement, anchor does not lose its supporting
    force, it has better properties than expansion shell bolt.

    A new type of anchor rod for active reinforcement of surrounding rock. The solid part is a high-strength steel pipe with a longitudinal slit.

    Pipe seam anchor

    Features

    Product features

    Pipe seam anchor has simple manufacturing process and easy to use
    ,使整个顶板成为一体 It has strong anchoring force, large tensile strength and strong expansion force in the downhole anchor shotcrete support, so that the entire roof is integrated.

    Seam pipe bolt has the advantages of simple manufacturing process, easy to use
    In the underground shotcrete has a strong anchor, anti pull large, there is a strong expansion of power, so that the whole roof into one Pipe seam anchor

    Due to different production batches and specific models, the pictures are for reference only. For details, please contact our sales staff for specific verification.

    Because the production batches, the different models, the picture is for reference only
    Please contact our sales staff for specific verification
    Pipe seam anchor

    Outside diameter (mm)

    Length (mm)

    Material

    Φ30

    1200

    can

    To

    root

    according to

    customer

    Household

    of

    need

    To

    regulation

    grid

    Raw

    Produce

    16Mn

    1500

    Φ33

    1800

    20 Mnsi

    Φ40

    2000

    Φ43

    (± 0.5)

    2500

    What do I need to know to choose a pipe-slot anchor?

    Choose a slotted bolt needs to know what?

    First, the pipe-slot anchor is a thick and thin tubular rod.
    Choose an anchor
    Need to know the thick head diameter of the anchor,
    Rod length and wall thickness.
    Then use the relevant tray.

    Firstly, the pipe joint anchor rod is a coarse to fine tubular rod head,
    Choose a bolt,
    Need to know the thick head bolt diameter,
    The length of the rod, rod wall thickness.
    Then the relevant supporting the use of pallets.
    Ranch
    contact us
    CUSTOMER SERVICE
    online service
    QQ customer service

    Call the Group Sales Specialist Hotline

    11 North Kaiyuan Road, Jining High-tech Zone, Shandong

    微信二维码手机二维码
    Next Product: Stationary Mine Cart

    Product Rating

    Overall rating: excellent

    latest comment

      score
      Contact person Required
      phone Required
      content Required
      Verification code