| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
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Our Self Drilling Anchor Rods are engineered for excellence in heavy-duty mining and engineering tasks. With unparalleled high strength and a thoughtfully designed structure, these rods provide a significant top tightening force. They are designed to automatically adjust the direction of force, enhancing constraint force on the rock, thereby facilitating mechanized and rapid installation. Ideal for end anchoring, extended anchoring, and full anchoring, these anchor rods are your go-to solution for robust and efficient performance.
| 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. Established in January 1973, Neijiang Phoenix Machinery Co., Ltd. stands as a hallmark of excellence in the coal mine machinery and automobile chassis manufacturing sector. Situated in the picturesque Sichuan, China-the homeland of giant pandas-our company has a rich legacy spanning over 50 years.
In the long history of50 years,we have specialized in the design and manufacturing of an extensive range of equipment, including shearers, scraper conveyors, belt conveyors, and various mine support materials and equipment parts. With an impressive annual production capacity of300,000 units (sets),we are also the largest manufacturer of auto sites, truck frames, and parts in Southwest China, boasting an annual production capacity of200,000 units (sets).
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