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929kn self drilling rock bolts

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Product Description: Expansion Shell Rock Bolt is a type of hard rock drill bits, bolt and nut assembly used for expansion anchor bolts. It is designed for drilling into hard rocks ...
Hebei, china
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Iron Casting Scaffolding Fittings Rock Bolt Expansion Anchor With Expansion Shell Application Expansion shells are used for fixing single-sided shuttering or similar structures in ...
Zhejiang, china
Member
R32S T-thread Self Drilling Bolts with Bolt / Plate / Coupling / Bit / Nut Products information The SelfDrilling Anchor (SDA) is unique anchoring system and fulfills current and ...
Beijing, china
Verified
Hydraulic Rock Bolting Rig And Underground Mining Anchor Rod Drilling Equipment Used For Mining Support Introduction: It is suitable for various underground mines and small and ...
Sichuan, china
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DS3 Mining Hydraulic Rock Bolting Rig (Wider Type) DS3 Hydraulic Rock Bolting Rig (Wide Type): The mining hydraulic rock bolting rig has the functions of drilling,bolting and ...
Shandong, china
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Self Drilling Hollow Anchor Bolt R - thread , Anchor Drill R25 to T130 1. Brief Introduction: ROSCHEN self drilling anchor bolt system is manufactured from heavy wall steel tube. ...
Shanghai, china
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Hollow Grouted Self Drilling Tunnel Rock Bolt Mining Anchor Bolt Introduction Of Hollow Drilling Mining Rock Grouting Anchor Bolt 1, Hollow Drilling Mining Rock Grouting Anchor ...
Beijing, china
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Product Description: Expansion Shell Rock Bolt is a reliable and secure fastening solution for hard rock drilling applications. The bolt and nut assembly features a length of 50...
Hebei, china
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Reinforced Expansion Shell Rock Bolt Anchor for Underground Mining Solutions Product Details Product Name Expansion Shell / Rock anchors Material cast iron, steel Finish Plain/HDG...
Zhejiang, china
Member
220/180KN Left Thread T30/16 Self Drilling Hollow Bar For Ground Engineering Hollow Bar System consists of fully threaded steel bar sections, couplers, nuts and drill bits. It can ...
Beijing, china
Verified
Hydraulic Rock Bolting Rig And Mining Drilling Rig Used For Undeground Mine Support Introduction: It is suitable for various underground mines and small and medium-sized undergroun...
Sichuan, china
Verified
DS2 Hydraulic Rock Bolting Rig (Narrow Type): The mining hydraulic rock bolting rig has the functions of drilling,bolting and meshing, and is especially suitable for mine bolting ...
Shandong, china
Verified
Hollow Grouted Self Drilling Tunnel Rock Bolt Mining Anchor Bolt Introduction Of Hollow Drilling Mining Rock Grouting Anchor Bolt 1, Hollow Drilling Mining Rock Grouting Anchor ...
Beijing, china
Member
Product Description: Features: Product Name: Expansion Shell Rock Bolt Material: Steel Thread Type: Metric Thread Tensile Strength: ≥500MPa Material Sources: Casting Usage: ...
Hebei, china
Verified
High Strength Expansion Shell Mining Rock Bolts Mechanical Roof Bolt Product Specification Stamping Bracket To Drawing No Certificate No. Supplier PO NO. SBR003 Shipped QTY 2100 ...
Zhejiang, china
Member
Hydraulic Rock Bolting Rig And Mining Drilling Machine Used For Undeground Mine Support Introduction: It is suitable for various underground mines and small and medium-sized ...
Sichuan, china
Verified
Product Description: Expansion Shell Rock Bolt is a kind of hard rock drill bits, with a specific size range of M8-M30, metric thread type, Hex head type, head size range of 17...
Hebei, china
Verified
Formwork Accessories Spherical Hex Nut Domed Nut for Rock Bolt System Product Details 1.Commodity Name: Domed nut/spherical nut 2.Standard: As standard ,and ORM service is welcome ...
Zhejiang, china
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Product Description: Expansion Shell Rock Bolt Expansion Shell Rock Bolt is a kind of expansion anchor bolt which is used with hard rock drill bits to anchor and support structures...
Hebei, china
Verified
Rock Bolt System 25mm 32mm Spherical End Hexagonal Nuts Domed nut Description Name: 25mm 32mm Spherical End Hexagonal Nuts Strength Grade: PSB500,PSB785,PSB830,PSB930,PSB1080 ...
Zhejiang, china
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