High Strength Self Drilling Anchor System for Slope Engineering - 25mm to 200mm Diameter, 200kN to 14230kN Load Capacity
Price:
$21.00/pieces 100-499 pieces
MOQ:
100 pieces
Delivery Time:
Negotiable
Brand:
Kelleg
Product Description
High Strength Self Drilling Anchor System
Self Drilling Anchor Bolts provide reliable bolting solutions for unstable ground conditions including sand, gravel, silt, clay, and soft to medium fractured rock formations.
System Components
The complete self-drilling anchor system includes hollow anchor bolt, anchor nut, anchor plate, anchor coupler, drill bit, and centralizer.
Installation Process
This innovative system drills holes in collapsing soil or loose rock using efficient hollow bars with drill bits, then injects grout through the hollow bar into the surrounding cavity for maximum productivity and stability.
R-Thread Hollow Anchor Bar Specifications
| Size | Outer Dia. (mm) | Ultimate Load (kN) | Yield Load (kN) | Weight (kg/m) |
|---|---|---|---|---|
| SER25N | 25 | 200 | 150 | 2.35 |
| SSR32L | 32 | 210 | 160 | 2.83 |
| SSR38N | 38 | 500 | 400 | 5.50 |
| SER51N | 51 | 800 | 630 | 8.20 |
T-Thread Hollow Anchor Bar Specifications
| Size | Outer Dia. (mm) | Ultimate Load (kN) | Yield Load (kN) | Weight (kg/m) |
|---|---|---|---|---|
| SST30L | 30 | 220 | 180 | 2.9 |
| SET40S | 40 | 660 | 525 | 6.8 |
| SST52N | 52 | 929 | 730 | 10.2 |
| SET73L | 73 | 1160 | 970 | 13.2 |
| SET76S | 76 | 1900 | 1500 | 19.7 |
| SET103N | 103 | 2270 | 1800 | 23.5 |
| SET111N | 111 | 3650 | 2750 | 34.5 |
| SET127L | 127 | 2400 | 1810 | 30.5 |
| SET130S | 130 | 7940 | 5250 | 78 |
| SET150S | 150 | 8400 | 5600 | 108 |
| SET200S | 200 | 14230 | 9500 | 183 |
About Kelleg
Kelleg is a market-oriented enterprise integrating R&D, design, procurement, sales, and customer service. We specialize in geotechnical anchoring and are committed to building a professional service platform that integrates system solutions, product supply, and technical support.
Our professional teams provide comprehensive services including pre-sale technical consultation, product selection guidance, order management, and on-site technical support.
Frequently Asked Questions
1: Is there a minimum order quantity?
We generally have no minimum order quantity.
2: Do you have the inspection procedures?
100% strict inspection and testing for every order before packing.
3: How long is your delivery time?
1-3 days for products in stock; regular order delivery in 2-3 weeks.
4: After Services:
• Our sales team responds within 24 hours (holidays excluded)
• Technical support available at any time
• Free replacement for confirmed product quality failures
• Technical support available at any time
• Free replacement for confirmed product quality failures
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Kelleg International Trade (Shanghai) Co., Ltd.