R25N Self-Drilling Rock Anchor Bolt
Min.Order: 1 Meter
It's widely used in many projects of the subway, high-speed rail ,railways, Soil Nails, Micropiles ,highways and hydropower stations.
China (Mainland)
Threaded Hollow Anchor Bolt Bar Coupler
Min.Order: 1 Piece/Pieces
1 Elongate the Hollow anchor bar.
2 Customized to adjust all kinds of rock bolts.
3 Reducing losses and ensuring maximum percussive energy at bit
ONTON accessories self drilling hollow threaded rod anchor bolt TC drilling bit
Min.Order: 1 Piece/Pieces
Self drilling anchor TC drilling bit
1. Can be customized
2. ISO9001 & CE
3. Can be casted or forged
4.Radial systematic anchoring
Drilling accessories hollow threaded rod anchor bolt TC drilling bit for Atlas Copco
Min.Order: 1 Piece/Pieces
1. Face stabilization
2. Radial systematic anchoring
3. Foundation for avalanche protect
4. Stabilization of tunnel portals
5. Root piling
ONTON accessories self drilling hollow threaded rod anchor bolt TC tapered drill bit
Min.Order: 1 Piece/Pieces
1 Self drilling anchor bolt / drilling bit
2 R / T thread
3 left / right hand thread
4 R25N --T76S
5 Customized according t
ONTON accessories self drilling hollow anchor bolt R/T thread button drilling bit
Min.Order: 1 Piece/Pieces
Different bits for kinds of rock formations, including cross-cut drill bit, button drill bit, tungsten carbide cross-cut drill bit,etc.
Drill pope thread high grade steel hollow self drilling grout-able anchor bolt
Min.Order: 1 Meter
1 Self drilling anchor bolt & grout-able anchor bar
2 R /T thread
3 left/right hand thread
4 R25N --T76S
5 Customized
Drill pope thread coal mine left thread self drilling galvanized anchor bolt
Min.Order: 1 Meter
1 Self drilling anchor bolt & self drilling galvanized anchor bolt
2 R /T thread
3 left / right hand thread
4 R25N --T76S
5 Customized
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Category
- Minerals & Metallurgy Mining Machinery (8) Agriculture Agriculture (3) Construction & Decoration Building Metallic Materials (24) Others (8) Construction & Decoration Hardware (4) Screws, Nuts & Bolts (3) Vehicles & Transportation Trains & Railroads (15) Transportation Projects (3) Machinery & Industrial Supplies Fasteners (58) Accessories (15) Other Hardware & Tools (15) Other Machinery & Equipment (6)
Type
- Anchor Bolt (21) Expansion Anchor (2) Heavy Duty Anchor (2) Concrete Anchor (1) Hammer Drive Anchor (1) Drop-in Anchor (1) Wedge Anchor (1) Sleeve Anchor (1)
Material
- Steel (26) Brass (1)
Main Export Markets
- North America (168) South America (162) Eastern Asia (161) Southeast Asia (159) Mid East (158) Western Europe (156) Eastern Europe (156) Africa (150) Oceania (133)
Business Type
- Manufacturer (185) Service (41) Trading Company (40) Distributor/Wholesaler (19) Other (10) Agent (2)
Quality Cert
- GS (185) ISO9000 (41) CE (40) ISO9001 (19) ISO9001:2000 (10) GB (2)
