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FrenchR Thread Self Drilling Anchor Bolt System
R Thread Self Drilling Anchor Bolt System
DESCRIPTION：
R thread self drilling anchor bolt system performs drilling, grouting & anchoring in one step. Easy to process and no risks of drill hole collapse. Suitable for unstable conditions.
Introduction
R thread self drilling anchor bolt system is composed by hollow rock bolt, anchor nut, anchor plate, anchor coupler, drill bit, centralizer, and the hollow anchor bars can be cut and lengthened by coupling on request.
Functions:
R thread self drilling anchor bolt system is an advanced system which can ensure the anchoring effect for complex ground conditions. It can be integrated with the functions of drilling, grouting and anchoring.Features and advantages:
- Safe, reliable, and time saving.
- Simple installation & operation.
- Choice of drill bits for different ground conditions.
- Grouting works synchronize with drilling or after drilling. Grout can fill fractures effectively.
- Anchor bars can be cut and lengthened on request, applying to narrow spaces.
- It provides higher bonding stress than smooth steel pipe depending on continuous wave thread.
Conditions:
- Tunneling
- Mining
- Slope Stabilization
- Foundation Support
Why Heboss International is the Trusted R Thread Self Drilling Anchor Bolt System Manufacturer
Heboss International is a trusted R Thread self drilling anchor bolt system manufacturer in Punjab, New Delhi, UP, Faridaba with many years of experience in the field of construction and engineering. The company is one of the leading manufacturers of self drilling anchor bolts and has been providing products that are trusted and reliable since its inception. The R Thread self drilling anchor bolt is a revolutionary product that has revolutionized the way that construction and engineering projects are done.
What is the R Thread Self Drilling Anchor Bolt?
The R Thread Self Drilling Anchor Bolt is a revolutionary product that has been designed to provide a secure and reliable connection between two or more components. The unique design of the anchor bolt allows for a more secure hold than traditional methods, while still providing a faster and simpler installation process. The R Thread Self Drilling Anchor Bolt is made from high-grade steel, which is extremely strong and durable. This makes it ideal for a variety of applications, including industrial and commercial projects.
How Does the R Thread Self Drilling Anchor Bolt Work?
The R Thread Self Drilling Anchor Bolt manufacturer are designed to be used in conjunction with special installation tools. The installation process begins by drilling a hole in the surface of the material being anchored. Once the hole is drilled, the anchor bolt is placed into the hole and a special nut is tightened around it. This creates a secure and reliable hold that can withstand the pressure and movement of heavy objects. The installation process is fast and easy, and the anchor bolt is designed to provide a secure hold for years.
Benefits of Using the R Thread Self Drilling Anchor Bolt
R Thread Self Drilling Anchor Bolt offers a variety of benefits that make it an ideal choice for a variety of applications. The anchor bolt is designed to provide a secure and reliable hold while still providing a faster and simpler installation process. The anchor bolt is also corrosion-resistant and is designed to withstand the pressure and movement of heavy objects. Additionally, the anchor bolt is designed to be easily adjustable, making it ideal for use in various applications.
Why Heboss International is the Trusted R Thread Self Drilling Anchor Bolt System Manufacturer
Heboss International has been a trusted R Thread self drilling anchor bolt system manufacturer in Punjab, R Thread self drilling anchor bolt system manufacturer in New Delhi, R Thread self drilling anchor bolt system manufacturer in UP, R Thread self drilling anchor bolt system manufacturer in Faridaba for many years. During this time, the company has provided products that are trusted and reliable. The company specializes in the design and manufacture of anchor bolts and has been providing customers with products that are designed to be reliable and durable. Additionally, the company has been providing superior customer service for many years, making it one of the top choices for R Thread Self Drilling Anchor Bolt System Manufacturers.
Heboss International is a trusted R Thread Self Drilling Anchor Bolt System Manufacturer with many years of experience in the field of construction and engineering. The company is one of the leading manufacturers of Self Drilling Anchor Bolts and has been providing products that are trusted and reliable since its inception. R Thread Self Drilling Anchor Bolt is a revolutionary product that has revolutionized the way that construction and engineering projects are done. The company offers a variety of benefits that make it the perfect choice for any project, including a secure and reliable hold, corrosion-resistant design, and easily adjustable installation process. With many years of experience and superior customer service, Heboss International is the trusted R Thread Self Drilling Anchor Bolt System Manufacturer.
Technical Data:
 | Hollow Bar | |||
| Size | Outer Dia. (mm) | Ultimate Load (kN) | Yield Load (kN) | Weight (Kg/m) |
| R25N | 25 | 200 | 150 | 2.35 |
 | Coupler | |||
| Size | Outer Dia. (mm) | Length (mm) | Weight (Kg/pc) | Note |
| R25 | 36 | 150 | 0.66 | With sealing structure |
| R25 | 36 | 150 | 0.68 | Without sealing structure |
 | Hex Nut | |||
| Size | Key Size (mm) | Length (mm) | Weight (Kg/pc) | Note |
| R25 | 41 | 30 | 0.20 | Heat treatment |
| R25 | 41 | 35 | 0.23 | Without Heat treatment |
 | Domed Nut | |||
| Size | Key Size (mm) | Length (mm) | Weight (Kg/pc) | Note |
| R25 | 41 | 40.5 | 0.31 | Without Heat treatment |
 | Domed Plate | |||
| Size | Dimensions (mm) | Thickness (mm) | Hole Dia. (mm) | Weight (Kg/pc) |
| R25 | 150*150 | 8 | 30 | 1.40 |
| 150*150 | 5 | 28 | 0.85 | |
| 200*200 | 10 | 32 | 3.20 |
 |  |  |  |  | Drill Bit |
| Size | Outer Dia. (mm) | Application Range (Advice) | |||
| EX | Sand, fills, gravel | ||||
| R25/42 | 42 | ||||
| R25/51 | 51 | ||||
| EXX | Softer sedimentary rocks such as marls, mudstones, siltstone | ||||
| R25/42 | 42 | ||||
| R25/51 | 51 | ||||
| ES-F | Gravel, soft rock | ||||
| R25/42 | 42 | ||||
| R25/51 | 57.5 | ||||
| ESS-F | Weathered rock, stone walls, rubble | ||||
| R25/42 | 42 | ||||
| R25/51 | 51 | ||||
| EY | Competent ground, strong rock | ||||
| R25/51 | 51 | ||||
Technical Data:
| Hollow Anchor Bar | |||
| Size | Outer Dia. (mm) | Ultimate Load (kN) | Yield Load (kN) | Weight (Kg/m) |
| R32L | 32 | 210 | 160 | 2.83 |
| R32N | 32 | 280 | 230 | 3.50 |
| R32S | 32 | 360 | 280 | 4.00 |
| R32L | 32 | 210 | 160 | 2.60 |
| R32N | 32 | 280 | 230 | 2.95 |
| R32S | 32 | 360 | 280 | 3.50 |
| R32S1 | 32 | 250 | 190 | 2.60 |
| R32L1 | 32 | 210 | 160 | 2.83 |
| R32N | 32 | 280 | 230 | 2.83 |
| Coupler | |||
| Size | Outer Dia. (mm) | Length (mm) | Weight (Kg/pc) | Note |
| R32 | 42 | 145 | 0.79 | With sealing structure |
| 42 | 160 | 0.86 | ||
| 42 | 190 | 1.00 | ||
| R32 | 42 | 145 | 0.77 | Without sealing structure |
| 42 | 160 | 0.84 | ||
| 42 | 190 | 1.00 |
| Hex Nut | |||
| Size | Key Size (mm) | Length (mm) | Weight (Kg/pc) | Note |
| R32 | 46 | 45 | 0.37 | Heat treatment |
| 46 | 55 | 0.46 | ||
| R32 | 46 | 45 | 0.37 | Without Heat treatment |
| Domed Nut | |||
| Size | Key Size (mm) | Length (mm) | Weight (Kg/pc) | Note |
| R32 | 46 | 45 | 0.38 | Heat treatment |
| R32 | 46 | 45 | 0.38 | Without Heat treatment |
| Domed Plate | |||
| Size | Dimensions (mm) | Thickness (mm) | Hole Dia. (mm) | Weight (Kg/pc) |
| R32 | 150*150 | 8 | 35 | 1.30 |
| 150*150 | 10 | 35 | 2.60 | |
| 175*175 | 8 | 35 | 1.90 | |
| 175*175 | 8 | 35 | 1.90 | |
| 200*200 | 10 | 34 | 2.94 | |
| 200*200 | 12 | 35 | 3.52 |
 | Flat Plate |
| Size | Dimensions (mm) | Thickness (mm) | Hole Dia. (mm) | Weight (Kg/pc) |
| R32 | 95×95 | 25 | 35 | 1.60 |
| 120×120 | 30 | 35 | 3.20 | |
| 150×150 | 8 | 35 | 1.30 | |
| 200×200 | 10 | 35 | 3.06 |
 | Centralizer |
| Size | Outer Dia. (mm) | Length (mm) | Weight (Kg/pc) |
| R32 | 72 | 30 | 0.27 |
| | | | |  |
 | Drill Bit |
| Size | Outer Dia. (mm) | Application Range (Advice) | |||
| EX | Sand, fills, gravel | ||||
| R32/42 | 42 | ||||
| R32/51 | 51 | ||||
| R32/76 | 76 | ||||
| EX(Venturi) | |||||
| R32/64 | 64 | ||||
| R32/76 | 76 | ||||
| EXX | Softer sedimentary rocks such as marls, mudstones, siltstone | ||||
| R32/42 | 42 | ||||
| R32/51 | 51 | ||||
| R32/64 | 64 | ||||
| R32/76 | 76 | ||||
| EXX(Venturi) | |||||
| R32/76 | 76 | ||||
| Clay Bit | Clay, soft soil, marls, loose sand or gravel | ||||
| R32/76 | 76 | ||||
| R32/90 | 90 | ||||
| R32/100 | 100 | ||||
| R32/110 | 110 | ||||
| ES-F | Gravel, soft rock | ||||
| R32/42 | 42 | ||||
| R32/51 | 51 | ||||
| R32/64 | 64 | ||||
| R32/76 | 76 | ||||
| ESS-F | Weathered rock, stone walls, rubble | ||||
| R32/42 | 42 | ||||
| R32/51 | 51 | ||||
| R32/64 | 64 | ||||
| R32/76 | 76 | ||||
| EYY | Competent ground, strong rock | ||||
| R32/51 | 51 | ||||
| R32/76 | 76 | ||||
| EY | Chalk, gravel | ||||
| R32/51 | 51 | ||||
| R32/76 | 76 | ||||
| EC | Chalks, marls, fills, competent ground | ||||
| R32/51 | 51 | ||||
| ECC | Chalks, marls, fills, competent ground | ||||
| R32/51 | 51 | ||||
Technical Data:
| Hollow Anchor Bar | |||
| Size | Outer Dia. (mm) | Ultimate Load (kN) | Yield Load (kN) | Weight (Kg/m) |
| R38N | 38 | 500 | 400 | 5.50 |
| R38N | 38 | 500 | 400 | 4.95 |
| R38S | 38 | 550 | 450 | 5.90 |
| Coupler | |||
| Size | Outer Dia. (mm) | Length (mm) | Weight (Kg/pc) | Note |
| R38 | 51 | 180 | 1.33 | With sealing structure |
| 51 | 200 | 1.50 | ||
| 51 | 220 | 1.67 | ||
| R38 | 51 | 180 | 1.38 | Without sealing structure |
| 51 | 200 | 1.55 | ||
| 51 | 220 | 1.68 |
| Hex Nut | |||
| Size | Key Size (mm) | Length (mm) | Weight (Kg/pc) | Note |
| R38 | 50 | 60 | 0.47 | Heat treatment |
| 50 | 70 | 0.55 | ||
| R38 | 50 | 60 | 0.47 | Without Heat treatment |
| Domed Nut | |||
| Size | Key Size (mm) | Length (mm) | Weight (Kg/pc) | Note |
| R38 | 52 | 60 | 0.61 | Heat treatment |
| R38 | 52 | 60 | 0.61 | Without Heat treatment |
| Domed Plate | |||
| Size | Dimensions (mm) | Thickness (mm) | Hole Dia. (mm) | Weight (Kg/pc) |
| R38 | 150*150 | 8 | 41 | 1.38 |
| 200*200 | 12 | 41 | 3.60 |
| Flat Plate |
| Size | Dimensions (mm) | Thickness (mm) | Hole Dia. (mm) | Weight (Kg/pc) |
| R38 | 140*140 | 35 | 41 | 5.00 |
| 150×150 | 25 | 41 | 4.10 | |
| 200*200 | 12 | 41 | 3.67 |
| Centralizer |
| Size | Outer Dia. (mm) | Length (mm) | Weight (Kg/pc) |
| R38 | 78 | 30 | 0.28 |
| | | |  | | |
|  | Drill Bit |
| Size | Outer Dia. (mm) | Application Range (Advice) | |||
| EX | Sand, fills, gravel | ||||
| R38/76 | 76 | ||||
| R38/90 | 90 | ||||
| R38/100 | 100 | ||||
| EX(Venturi) | |||||
| R38/76 | 76 | ||||
| R38/90 | 90 | ||||
| EXX | Softer sedimentary rocks such as marls, mudstones, siltstone | ||||
| R38/76 | 76 | ||||
| R38/90 | 90 | ||||
| R38/100 | 100 | ||||
| R38/115 | 115 | ||||
| R38/130 | 130 | ||||
| EXX(Venturi) | |||||
| R38/56 | 56 | ||||
| R38/76 | 76 | ||||
| R38/90 | 90 | ||||
| Clay Bit | Clay, soft soil, marls, loose sand or gravel | ||||
| R38/90 | 90 | ||||
| R38/100 | 100 | ||||
| R38/110 | 110 | ||||
| R38/130 | 130 | ||||
| R38/150 | 150 | ||||
| ES-F | Gravel, soft rock | ||||
| R38/76 | 76 | ||||
| R38/90 | 90 | ||||
| R38/115 | 115 | ||||
| ESS-F | Weathered rock, stone walls, rubble | ||||
| R38/76 | 76 | ||||
| SSR38/90 | 90 | ||||
| R38/115 | 115 | ||||
| EYY | Competent ground, strong rock | ||||
| R38/76 | 76 | ||||
| R38/90 | 90 | ||||
| EY | Competent ground, strong rock | ||||
| R38/76 | 76 | ||||
| R38/90 | 90 | ||||
| EC | Chalks, marls, fills, competent ground | ||||
| R38/76 | 76 | ||||
| ECC | Chalks, marls, fills, competent ground | ||||
| R38/76 | 76 | ||||
| XX | Sand, clay, fills, gravel | ||||
| R38/110 | 110 | ||||
| R38/130 | 130 | ||||
| R38/150 | 150 | ||||
| ESS-D | Weathered rock, stone walls, rubble | ||||
| R38/100 | 100 | ||||
| R38/115 | 115 | ||||
Technical Data:
| Hollow Anchor Bar | |||
| Size | Outer Dia. (mm) | Ultimate Load (kN) | Yield Load (kN) | Weight (Kg/m) |
| R51L | 51 | 580 | 450 | 6.75 |
| R51N | 51 | 800 | 630 | 9.00 |
| R51L | 51 | 550 | 450 | 6.20 |
| R51L1 | 51 | 660 | 540 | 6.75 |
| R51N | 51 | 800 | 630 | 8.20 |
| R51S | 51 | 920 | 740 | 9.25 |
| Coupler | |||
| Size | Outer Dia. (mm) | Length (mm) | Weight (Kg/pc) | Note |
| R51 | 63 | 200 | 1.85 | With sealing structure |
| 63 | 220 | 2.00 | ||
| R51 | 63 | 200 | 1.84 | Without sealing structure |
| 63 | 220 | 2.03 |
| Hex Nut | |||
| Size | Key Size (mm) | Length (mm) | Weight (Kg/pc) | Note |
| R51 | 75 | 70 | 1.53 | Heat treatment |
| 75 | 80 | 1.84 | ||
| R51 | 70 | 70 | 1.53 | Without Heat treatment |
| Domed Nut | |||
| Size | Key Size (mm) | Length (mm) | Weight (Kg/pc) | Note |
| R51 | 75 | 70 | 1.60 | Heat treatment |
| R51 | 75 | 80 | 1.92 | Without Heat treatment |
| Domed Plate | |||
| Size | Dimensions (mm) | Thickness (mm) | Hole Dia. (mm) | Weight (Kg/pc) |
| R51 | 200*200 | 15 | 55 | 4.70 |
| Flat Plate |
| Size | Dimensions (mm) | Thickness (mm) | Hole Dia. (mm) | Weight (Kg/pc) |
| R51 | 150*150 | 40 | 56 | 6.20 |
| 180×180 | 45 | 56 | 10.50 | |
| 200*200 | 30 | 60 | 8.72 | |
| 250*250 | 40 | 60 | 18.90 |
| Centralizer |
| Size | Outer Dia. (mm) | Length (mm) | Weight (Kg/pc) |
| R51 | 91 | 30 | 0.30 |
| | | | | | Drill Bit |
| Size | Outer Dia. (mm) | Application Range (Advice) | |||
| EX | Sand, fills, gravel | ||||
| R51/90 | 90 | ||||
| R51/100 | 100 | ||||
| R51/110 | 110 | ||||
| R51/115 | 115 | ||||
| R51/130 | 130 | ||||
| R51/150 | 150 | ||||
| EXX | Softer sedimentary rocks such as marls, mudstones, siltstone | ||||
| R51/76 | 76 | ||||
| R51/90 | 90 | ||||
| R51/100 | 100 | ||||
| R51/110 | 110 | ||||
| R51/115 | 115 | ||||
| R51/130 | 130 | ||||
| R51/150 | 150 | ||||
| EXX (Venturi) | |||||
| R51/115 | 115 | ||||
| R51/140 | 140 | ||||
| Clay Bit | Clay, soft soil, marls, loose sand or gravel | ||||
| R51/76 | 76 | ||||
| R51/90 | 90 | ||||
| R51/115 | 115 | ||||
| R51/130 | 130 | ||||
| R51/150 | 150 | ||||
| R51/175 | 175 | ||||
| ES-F | Gravel, soft rock | ||||
| R51/76 | 76 | ||||
| R51/100 | 100 | ||||
| R51/115 | 115 | ||||
| R51/130 | 130 | ||||
| ESS-F | Weathered rock, stone walls, rubble | ||||
| R51/76 | 76 | ||||
| R51/100 | 100 | ||||
| R51/110 | 110 | ||||
| R51/115 | 115 | ||||
| R51/130 | 130 | ||||
| R51/150 | 150 | ||||
| EY | Chalk, gravel | ||||
| R51/76 | 76 | ||||
| EC | Chalks, marls, fills, competent ground | ||||
| R51/115 | 115 | ||||
| XX | Sand, clay, fills, gravel | ||||
| R51/130 | 130 | ||||
| R51/150 | 150 | ||||
| R51/170 | 170 | ||||
| R51/200 | 200 | ||||
| ES-D | Gravel, soft rock | ||||
| R51/115 | 115 | ||||
| ESS-D | Weathered rock, stone walls, rubble | ||||
| R51/115 | 115 | ||||
