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Total 19349 products for rock bolt design Manufacture & Suppliers

Mild Steel Friction Rock Anchor Bolts 39mm Bearing Stabilizing Ring

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(specific...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

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200mm2 Fiberglass 20mm Solid Rock Anchor Bolts For Mining

... of metal product. It is used in Mining, Tunneling and Civil Engineering widely. It provides more possibilities as an alternative to metal. The GFRP Solid Bolt is manufactured with high quality GFRP material...

Supanchor Rock Reinforcement Co., Ltd.
Sichuan,China

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Underground Mining Roof Bolting Expansion Shell Anchor / Rock Anchor Bolts

... to use in conjunction with the corresponding threaded rod with a continuous coarse thread, anchor plate and anchor nut. Expansion shells hold in any rock strata which is sufficiently competent to provide an...

Sunrise Foundry CO.,LTD
Zhejiang,China

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High - Tensile Steel Friction Bolts Rock Stabilization Tool

...Bolts Rock Stabilization Tool Description Of High - Tensile Steel Friction Bolts: The friction bolt is constructed from high-tensile steel, precision-formed into a distinctive "C" cross-section (a ...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Heat Treatment Rock Anchor Bolts Coupling Hot Forged ISO 9001 Approved

Coupling Connector For Rock Bolt Coupling Product Parameter(specification) Item No. Size D L # inch mm inch mm inch mm CLC022-1 6 3/4” 19 1.42 ......

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

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Manual Installation Method Expansion Bolt For Hard Rock Drill Bits

Product Description: As a professional manufacturer, we would like to provide you with Underground Mining Roof Support Expansion Shell. Not only that, our after-sale service is top-notch, and you can rest assur...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

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OEM 20crmo Rock Hydraulic Hammer Spare Parts Excavator Breaker Parts Front Head Assy

... component of hydraulic rock breakers, designed to securely fasten the housing and internal components of the breaker. It ensures the stability and functionality of the hydraulic hammer during high-impact op...

Jiangsu Guchuan Machinery Co., Ltd.
China

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Roof Bolting Jumbo Drilling Rig Underground Tunneling Hydraulic Borehole Drilling Machine

...Bolting Jumbo Drilling Rig Underground Tunneling Hydraulic Borehole Drilling Machine SRUB3S rock bolting rig is developed for using in various drift sizes from small to medium.It can install most common rock...

Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
Zhejiang,China

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Corrosion Resistance Casting Expansion Shell Anchor Bolt Three Leaf With Steel Structure

... of ≥500MPa ensures that it can withstand extreme pressure and tension without breaking. This Bolt And Nut Assembly is made with high-quality materials to ensure durability and longevity. This expansion anch...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

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Self Drilling Anchor Bolt Top Hammer Drilling Tools Grouting Anchor Bolts Bar

...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 r...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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High Capacity Expansion Shell Rock Anchor Bolt M24

Product Description: This Expansion Anchor has an ultimate load of at least 200kN, which makes it the perfect choice for use in heavy-duty applications. With a tensile strength of at least 500MPa, this bolt and...

Cangzhou Fuhua Prestress Technology Co., Ltd
Hebei,China

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Roof Bolting Post Tension Anchor Expansion Shell Expansion Anchor 50 - 105mm Length

... Casting Application Rock anchors used in sound rock or concrete allows one-sided forming of walls or similar applications to be completed Related Products Expansion shell, rock bolt, bearing plate, washer, ...

Sunrise Foundry CO.,LTD
Zhejiang,China

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SAGA MSB35AT MSB45AT Hydraulic Long Bolt MS45AT Rock Breaker Hammer Spare Parts MSB Through Bolt

.... There are many models to choose from, if you want a more suitable price, please contact me for details. Hydraulic breaker tool Cross section of the tie rod is designed to absorb the stresses evenly, long l...

Guangzhou Huilian Machine Equipment Co., Ltd.
Guangdong,China

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Self Drilling Anchor Tools Drill Anchor Bar For Self Drilling Anchor Bolt R32N

...medium fractured rock formations. For projects facing such ground conditions, self-drilling anchors should be considered as the main productivity solution. Self-Drilling Anchors by KSQ Technologies are desig...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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39mm Mining Rock Friction Bolt Roof Support for Mine Seam Pipe

...Rock Friction Bolt Roof Support for Mine Seam Pipe 39mm Mining Rock Friction Bolt Roof Support for Mine Seam Pipe Product Description The friction stabilization anchor is a new type of anchor that provides f...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Hot Galvznized Steel Anchor Bolts For Loose Soil / Weathering Rock

...Bolts Steel Reinforcing Bars It is mainly applied in complex layer formation of broken rock, loose soil, weathering rock and so on which is difficult to make the hole. It is good for supporting and improving...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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S75 420mm Rock Breaker Side Bolt Excavator Rock Hammer Bolt DS11B

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 S...

DONSANG Machinery Co., Ltd
China

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Self Drilling Grouting Tunnel Left Thread Rock Anchor Bolt

...stopper etc., is a bolting solution for unstable ground conditions. Self drilling anchor bolt, R25N, R32L, R32N, R32S, R38N, R51L, R51N, T76N, T76S. 1. drilling bar self drill anchor bolt 2. self-drilling gr...

Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits
Shandong,China

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Soil Nailing Hollow Rock Anchor Bolts R32N/21 Roof Self Drilling OED / OEM

Soil Nailing Rock Bolts Hollow Anchor R32N/21 Roof Self Drilling Rock Anchors Description: The Self Drilling Anchor system is comprised of a hollow threaded anchor bar with a sacrificial drill bit that performs...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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Soil Nailing Hollow Rock Anchor Bolts R32N/21 Roof Self Drilling OED / OEM

Soil Nailing Rock Bolts Hollow Anchor R32N/21 Roof Self Drilling Rock Anchors Description: The Self Drilling Anchor system is comprised of a hollow threaded anchor bar with a sacrificial drill bit that performs...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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