| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
The Advanced Resin Bolt Metal Rod boasts exceptional strength, an ingeniously designed structure, and a significant top tightening force. Its intelligent mechanism allows for automatic adjustment of force direction, enhancing the rock constraint force while enabling rapid and mechanized installation. This versatile anchor rod serves end anchoring, extended anchoring, and full anchoring applications, making it an essential component in coal mining operations.
| 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. was originally established in January 1973 as a premier coal mine machinery and automobile chassis production and manufacturing base. Nestled in Sichuan, China, the picturesque land of giant pandas.
Throughout its rich50-year legacy, the company has honed its expertise in designing and manufacturing various shearers, scraper conveyors, belt conveyors, and a wide array of mine support materials and equipment parts. With an impressive annual production capacity of300,000 units (sets), Neijiang Phoenix Machinery is also the leading manufacturer of auto sites, truck frames, and parts in southwest China, boasting an annual production capacity of200,000 units (sets).
){kind=link}