rock stabilization friction bolts

Brand Name:MTH

Model Number:MF39

Place of Origin:CHINA

...Stabilizer/friction Rock Bolt/split Set Rock Bolt Manufacturer in China Production introduce Mining Friction Bolt are mainly used in hard rock mines such as copper and gold mines. Bolts are installed in the rock strata by extrusion, which can generate axial and radial frictional expansion force with the rock strata, thereby generating huge supporting force and protecting the safety of the roadway. Mining Friction Bolt...

Brand Name:Huilian

Model Number:HB3000

Place of Origin:China

...Advantage The material of the whole body bolt and splint bolt is 42crmo, and each one is heat-treated to prevent each bolt from being elongated and deformed. heat treatment and grinding technology . The company has strict quality management , make sure the

Brand Name:DONSANG

Model Number:SB81

Place of Origin:China

Breaker Bolt Through Bolt Side Bolt High Abradability Working Performance SB81 Breaker Bolt Through Bolt Specification: Type Breaker Bolt Model SB81 Material 42CrMo 40Cr Color Original Sid Bolt Diameter 48 mm Sid Length 420 mm Nut Wide S70 / S75 Packing ...

Brand Name:ZTIC

Model Number:According to customer demand

Place of Origin:China

...stability friction pulley liner friction coefficient greater than 0.28 Friction liner Product Feature: 1.Under various working conditions, the friction coefficient of GDM326 friction liner is greater than 0.28, which fully meets the requirements of multi-rope friction...

Place of Origin:Jiangsu, China

Brand Name:SEWOOMIC

... Rock Breaker Through Bolt SB40 SB50 SB81 HB20G HB30G 9 KGS Shipment By Sea Product Introduction We offer high-quality through bolts for hydraulic breakers, specifically designed for models such as SB40, SB50, SB81, HB20G, and HB30G. These through bolts...

Brand Name:Keisharp

Model Number:Through bolt

Place of Origin:Nanjing, China

...Bolt Rock Hammer Through Bolt This accessory is only available to users of Keisharp Hydraulic Breaker. This is our product brochure. Please download it if you need it. >>> [ KEISHARP Hydraulic Breaker catalogue.pdf ] Product Description We Can Provide Related Hydraulic Breaker Spare Parts (more than these) Front Head Cylinder Middie Head Cylinder Back Head Cylinder Chisel Through bolt...

Brand Name:SYL

Place of Origin:CHINA

... Injection Pipe Self Drilling Hollow Rock Soil Anchor Bolt For Tunneling Cons Specification Product name 2inch grouting pipe civil engineering grout injection pipe self drilling hollow rock and soil anchor bolt for tunneling construction Standard API, ASTM...

Brand Name:MIROC

Model Number:Anchor Bar

Place of Origin:Shandong,China

R32N Anchor Bar Rock Support and Reinforcement Anchor Drilling Tools Self-drilling anchor embodies drilling, grouting and anchoring as a whole. Widely used as an efficient anchoring means, in tunnel pre-support, slope, coast, mine, water conservancy ...

Brand Name:JL

Model Number:2906-020-VK0

Place of Origin:Xiamen, China

... Stabilizer Bar Strut Link Bolt , part number 2906-020-VK0. This essential fastener securely connects the stabilizer bar link rod (strut) to the suspension, ensuring the anti-roll system functions correctly to minimize body roll during cornering and

Brand Name:APIE

Model Number:Interlocking/Friction Kelly Bar

Place of Origin:China

Product Description: Product Description Understand what customers need and provide what customers want, TYSIM not only supply Kelly bars for drill rigs of world’s top brands, but also provide one-stop solution for the world foundation construction users...

Place of Origin:Cangzhou, China (Mainland)

Product Description Feature: (1) Machined (2) Anti-corrosion (3) Environmental protection (4) Heavy-duty (5) CNC minimum tolerance: +/-0.01m (6) Surface finish: None burring 1. Material: Carbon steel (or on your demand) 2. Technics: Turning 3. Surface ...

Place of Origin:China

39mm Friction Bolt Stabilizer Ring For Rock Bolt Product Details Product Introduction ● Material: Mild steel round bar ● Surface treatment: Plain ● Free from flash and surface defects Product Parameter(specification) Item No. Size A D CLBR025-1 33mm 6.0 33...

Place of Origin:China

Brand Name:Jinquan

Model Number:Threaded & Tapered

...bolt: Self drilling anchor bolts: self-drilling rock anchoring/rock bolt/anchor plate factory from China: R22, R25, R32, R38, R51 rock bit, nuts, couplings, drill rod etc. 1. Self Drilling Anchor Bolt. 2. Material:seamless steel pipe 40Cr/EN40Cr. 3. Left thread. 4. ISO9001&CE. Applications: Tunnelling ground engineering; Radial bolting,slope stabilization,forepoling,micro injection pile,face stabilization

Brand Name:SupFRP

Model Number:H25/220, H25/300

Place of Origin:Jiangsu, China

...Stabilization Fiberglass Hollow GFRP Rock Bolts Features The SupFRP® GFRP Hollow Bolt is developed with high tensile load and pressure resistance. It combines rock bolt with injection function. After injection work,the bolt can remain in the borehole and bear load with plate and nut at the end. Due to high injection pressure,it can realize full grouting and improve project quality. The bolts...

Brand Name:MIROC

Model Number:Self drilling anchor bolt

Place of Origin:China

...Rock Bolt Mining Anchor Bolt Introduction Of Hollow Drilling Mining Rock Grouting Anchor Bolt 1, Hollow Drilling Mining Rock Grouting Anchor Bolt consists of hollow core with continuous hot-rolled outside thread 2, Hollow Drilling Mining Rock Grouting Anchor Bolt...

Brand Name:OED/OEM

Model Number:T52/26

Place of Origin:China

...Bolt T52 Self Drilling Rock Anchors Specification: Outer Diameter:52mm Inner Diameter:26mm Utimate Load:930KN Yield load:730KN Weight:10kg/meter Applications: For Tunnelling Ground engineering, Micropile Foundation Work SDA, Radial systematic anchoring, soil nailing and Stabilization of tunnel portals. Description: Self drilling anchor system is mainly used in slope stabilization...

Brand Name:SOLLROC

Model Number:R25 R32 R38 R51 T40 T76

Place of Origin:China

...Bolt Self Drilling Grouting Anchor Bolts Bar 1. R thread self drilling anchor bolt is suitable for broken rock, loose soil and conditions which are difficult to drill holes, such as fracture zones, decayed rock, gravel, sandy gravel, backfill ground. 2. Used for permanent support for tunneling. 3. In slope stabilization, rock bolts and soil nails can be used to maintain and strengthen soil and rock...

Brand Name:NTK

Model Number:NONE

Place of Origin:CHINA

Excavator Engine Parts F19 Long Bolt Through Bolts For Rock Breaker​ F19-36101 Rock Breaker Through Bolt Long Bolt For Hydraulic Hammer Cylinder Repair Spare Engine Parts F19 Using advanced CNC machine in strict accordance with products' technical ...