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m30 expansion shell rock bolt

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Results form30 expansion shell rock boltfrom 3725 Products.
Product Description: Expansion Shell Rock Bolt is a kind of hexagon head bolts with expansion anchors, which is designed for anchoring in rock and soil. It is available in sizes ...
Hebei, china
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1/4" 1/2" 3/4" 3/8" 5/8" 5/16" Metal Black Oxide Flat Washers M2 M2.5 M3 M3.5 M4 M5 DIN 9021 Description Specifications For Anchor Bolt, Expansion Anchor, Wedge Bolt, Drop in ...
china
Verified
Non Standard Stainless Steel J Type G4.8 M6 - M30 Custom half thread Bolt Product Description A J Type Bolt known as no national standard, said bolt shaped bolts, it is generally ...
Zhejiang, china
Verified
Hydraulic Rock Bolting Rig And Underground Mining Anchor Bolt Drilling Machine Used For Mining Support Introduction: It is suitable for various underground mines and small and ...
Sichuan, china
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Stainless steel Drop in expansion anchor hex bolts internal expansion bolt Sleeve Wedge Anchor Bolt for Wall Product Description We have all standard DIN, BS, JIS and ISO fasteners and other industrial parts with well...
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
Verified
Custom Steel M10 Expansion Anchor Bolt For Concrete / Brick Product Description Sleeve Anchor Bolts is combined by head bolt, expansion tube, flat washer, expansion nut and hex nut...
Hebei, china
Verified
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
Verified
Alloy Steel Split Lock Washers Of Size M2-M30 Grade 8.0 For Machine Bolts Stainless Steel Washer Refers to the part that is cushioned between the connected piece and the nut. ...
china
Verified
Jumbo Rock Bolting Drilling Rig Hydraulic Underground Tunneling Drilling Rig Equipment SRUB2S rock bolting rig with long boom design is developed for using in various drift sizes ...
Zhejiang, china
Verified
R28 38mm Thread Button Bit Tophammer Equipment Rock Bolting Tool Description Of R28 38mm Thread Button Bit: R28 38mm Thread Button Bit is made by high quality alloy steel bar and ...
Hebei, china
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Zhejiang, china
Verified
Titanium Eye bolt,ring screw As a unstandard or standard fastener, pure titanium ring screw is widely used in mechanical and electrical products, and its main function is to lift ...
china
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working effect video: https://youtu.be/jpzHR_VU9ps Product detail: https://www.stonedemolition.com/product/co2-rock-blasting-breaking-system-expansion-cracking-rock-device-blasting...
china
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Product Description Product Description Zhengde The hollow anchor consists of five parts: hollow drill pipe, plastic drill bit, grout stopper, backing plate, and nut. The drill bit ...
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
Busduct joint is used to connect two elements of the busbar systems, it can be fitted or removed in installed condition without removal of the adjacent sections or elements .The ...
Jiangsu, china
Verified
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Hebei, china
Verified
High loading capacity Dywidag Expansion shell, Rock bolt with Expansion shell Expansion shells are used for fixing single-sided shuttering or similar structures in rock, concrete ...
Hebei, china
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304 / A2 Stainless Steel Hex Nut Expansion Concrete Sleeve Anchors These anchoring producuts are fasteners for anchoring in stone, concrete, brick, and drywall, etc. A sleeve ...
Zhejiang, china
Member
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