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Product Description: Expansion Shell Rock Bolt Expansion Shell Rock Bolt is a type of fastener used to connect two pieces of material. It consists of a hexagon head bolt with a specific thread pitch, length, te...
...Rock Bolt Type: Expansion Anchor Application: Rock Support In Mining And Tunneling Color: Silver,Grey,Black Material: Steel Hardness: HRC38-48 Expansion shell anchor bolt with three leaf design for maximum g...
...Rock Bolt is made from high-quality materials and has a hardness rating of HRC38-48, ensuring that it can withstand even the most challenging conditions. The expansion shell design of this bolt ensures that ...
...Rock Bolt Application: Rock Support In Mining And Tunneling Hardness: HRC38-48 Expansion Mechanism: Expansion Shell Yield Strength: ≥400MPa Corrosion Resistance: High Features: Expansion shell anchor bolt th...
..., ensuring maximum strength and durability. The Expansion Shell Rock Bolt is also highly resistant to corrosion, making it suitable for use in harsh environments. The Expansion Shell Rock Bolt is made using ...
... and high-quality materials, it is an ideal choice for use with hard rock drill bits. The Expansion Shell Rock Bolt is made from high-grade materials sourced from casting, ensuring consistent quality and dur...
...hard rock formations, ensuring that the bolt stays securely in place and can withstand the stresses and strains of mining and tunneling operations. This expansion shell anchor bolt three leaf design has been...
... point. This expansion mechanism ensures that the anchor is locked in place, preventing any movement even under high loads. One of the key features of the Expansion Shell Rock Bolt is its high level of...
...rock bolt is available in three different colors - silver, grey, and black, allowing it to blend seamlessly with any environment. The color options also make it easier to identify the bolts during installati...
...Rock Bolts-Bolt fittings Hot forged dome ball washer to suit M24 rock bolts Key Features The use of a Dome Ball, with compatible Domed Plate, generally ensures better alignment of the bolt to the roof and to...
... the appearance, it can be seen at the end of the anchor rod. A U-shaped cross-section and longitudinally grooved bolt. It is mainly used for support engineering projects and can be used in underground coppe...
...Rock Bolt complies with the highest industry standards, including DIN, ASTM, ANSI, GB, JIS, BSW and other industry specifications. It offers an ultimate load capacity of ≥200kN, making it ideal for use in de...
...Rock Bolt is its high level of corrosion resistance. The product is designed to withstand the harsh environments and extreme weather conditions that are often encountered in construction applications, making...
... where exposure to moisture, salt, or other corrosive substances could otherwise compromise the integrity of the bolt. With its expansion shell structure, this anchor bolt three leaf design provides superior...
...of the highest quality and meets the requirements of different industries. The Expansion Shell Rock Bolt offers exceptional corrosion resistance, thanks to the high-quality material used in its construction....
... as an alternative to metal. The GFRP Solid Bolt is manufactured with high quality GFRP material(Glassfiber Reinforced Polymer). Due to continuous coarse thread profiles the bolts can be trimmed if needed. T...
...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. Ma...
... of rocks, etc. It is especially suitable for the demolition work in emergency rescue. Product features: 1. High combined use efficiency, directional splitting, a single unit has a large splitting force and ...
... of rocks, etc. It is especially suitable for the demolition work in emergency rescue. Product features: 1. High combined use efficiency, directional splitting, a single unit has a large splitting force and ...
... to make the hole. It is good for supporting and improving surrounding rock, and can achieve good supporting effect in tunnel support, radial support and various types of slope treatment projects. Specificat...