| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
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The Self Drilling Anchor Rods boast exceptional strength, an ingeniously engineered structure, and a substantial top tightening force. Engineered to automatically align with force direction, these rods enhance the rock's constraint force, ensuring mechanized and swift installation. Designed for high-impact mining environments, this anchor rod supports end anchoring, extended anchoring, and full anchoring applications. Its superior strength, well-thought-out design, and significant pre-tensioning force make it a reliable choice for varied mining needs, facilitating seamless and rapid installation processes.
| Technical parameters of metal rod body and tray for MSGLD-335 high-strength threaded steel resin anchor rod | ||||||||||
| Number | project | MSGLD-335/16 | MSGLD-335/18 | MSGLD-335/20 | MSGLD-335/ 22 | |||||
| technical requirement | Tolerance | technical requirement | Tolerance | technical requirement | Tolerance | technical requirement | Tolerance | |||
| 1 | Rod size | Rod diameter(mm) | 16 | 18 | 20 | 22 | ||||
| Rod length(mm) | xxx±10 | |||||||||
| Tail thread length(mm) | xxx±5 | |||||||||
| Rod straightness(mm/m) | ≤2 | |||||||||
| 2 | Tray size | L×W(mm) | (xxx±5)×(xxx±5) | |||||||
| thickness(mm) | xxx±0.5 | |||||||||
| 3 | Rod yield strength(MPa) | ≥335 | ≥335 | ≥335 | ≥335 | |||||
| Tensile strength of the rod body(MPa) | ≥455 | ≥455 | ≥455 | ≥455 | ||||||
| Elongation rate of rod body(%) | ≥15 | |||||||||
| 4 | Efficiency coefficient of bearing capacity for nut assembly | ≥0.95 | ||||||||
| 5 | Anchoring force(kN) | It should not be less than 1.2 times the yield strength standard value of the corresponding rod body. | ||||||||
| 6 | Tray bearing capacity(kN) | It should not be less than 1.3 times the yield strength standard value of the corresponding rod body. | ||||||||
Neijiang Phoenix Machinery Co., Ltd. Founded in January 1973, Neijiang Phoenix Machinery Co., Ltd. has established itself as a premier base for coal mine machinery and automobile chassis production. Nestled in the scenic Sichuan Province, the home of the giant panda, our company stands as a beacon of excellence in the industry.
With a proud history spanning50 years, we have honed our expertise in the design and manufacturing of shearers, scraper conveyors, belt conveyors, and a wide array of mine support materials and equipment parts. Boasting an impressive annual production capacity of300,000 units (sets), we also lead as the largest manufacturer of auto sites, truck frames, and parts in southwest China, with an annual output of200,000 units (sets).
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