Products and Services

Provide customers with high performance products

All products: High strength studWTG foundation bolt WTG blade bolt Steel tie rod Full thread stud Marine stud bolt Bridge stud bolt Rock breaker though stud boltHex head bolt Anchor plate assembly WTG blade bushing OEM fabricationHeat-treated round bar Grinted steel rod Cold rolled thread Turning latheRock bolt assembly

  • post tension bar systems, PT bolt

    post tension bar systems, PT bolt

    The whole rod body is through thread

    Diameters: M64 M56 M48 M42 M39 M36, customers' technical requirements
    Length: 1~11.8 meters
    Property Class: 8.8  9.8 10.9 12.9
    Accessories: Nut, plain washer, dome/spherical nut, dome/spherical washer, coupler
    Thread: cut thread, rolled thread
    Thread length: Acc. to customers' technical requirements
    Thread tolerance: ISO 965-1, 6g
    Rod standard: ISO 898
    NDT inspection: 99.99% megnectic partical test, 99.99% ultrasonic test
    Inspection document: EN 10204  type 3.1, type  3.2

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  • Hexagon socket bolt

    Hexagon socket bolt

    Hexagon socket bolt is a hexagon bolt with a recess in the middle. It is mainly used in electrical a

    Material: 42CrMoA, 35CrMoA, 40Cr, 45#
    Product level: 8.8, 10.9, 12.9
    Product specifications: M24, M27, M30, M33, M36, M39, M42, M48, M56, M64
    Executive Standards: GB / T70, GB / T77, GB / T78, GB / t79, GB / T80 or according to customer requirements

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