| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
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Introducing our Professional Resin Bolt Metal Rod for Coal Mining Engineering! This exceptional anchor rod boasts unparalleled high strength, a meticulously engineered structure, and a powerful top tightening force. Designed for optimal performance, it intuitively adjusts the direction of force, thereby enhancing the constraint force on surrounding rock. Experience seamless mechanized and rapid installation. Versatile and steadfast, our anchor rod supports end anchoring, extended anchoring, and full anchoring, making it the perfect choice for diverse mining applications.
| 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 premier coal mine machinery and automobile chassis production base. Nestled in Sichuan, China, the enchanting hometown of giant pandas, our company marries heritage with innovation.
With a rich history spanning50 glorious years, we specialize in the design and manufacturing of a wide array of shearers, scraper conveyors, belt conveyors, and various mine support materials and equipment parts. Our robust annual production capacity reaches an impressive300,000 units (sets). As the leading auto site, truck frame, and parts manufacturer in southwest China, we pride ourselves on an annual production capability of200,000 units (sets).
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