
Mining Support Products · factory-direct
China Global Mine High-Strength Steel Strand Lock – Single/Multi-Hole Support For Deep Mines – Jiufu Supplier,Manufacturer
Crafted from high-grade 40Cr/45# alloy steel-selected for its superior tensile strength and anti-fatigue performance-the steel strand lock undergoes precision
- Load Capacity
- 150-500 KN
- Pull-out Resistance
- ≥1.2 × Rated Load
- Operating Temperature
- -40℃~80℃
- Mill test certificate with every bundle
- Cut-to-length and inspection available
- SGS pre-shipment inspection on request
Typical lead time 25-35 days ex-works · MOQ 2 t · FOB Ningbo / CIF Ashdod / DAP site
Crafted from high-grade 40Cr/45# alloy steel-selected for its superior tensile strength and anti-fatigue performance-the steel strand lock undergoes precision
Products ship with heat traceability and the documentation agreed in your quote.
Typical applications
- Mining & Tunneling
| Load Capacity | 150-500 KN |
|---|---|
| Pull-out Resistance | ≥1.2 × Rated Load |
| Operating Temperature | -40℃~80℃ |
| Load Capacity | 150-500 KN |
|---|---|
| Pull-out Resistance | ≥1.2 × Rated Load |
| Operating Temperature | -40℃~80℃ |
Packaging
- Steel-strapped bundles, seaworthy packing
- Every bundle tagged with grade, heat, size and order
- Anti-rust coating and end protection on request
Delivery
- Container loading
- 20 ft ≈ 25 t
- Lead time
- 25-35 days
- Incoterms
- FOB · CIF · DAP
- Ports
- Ningbo → Ashdod / Haifa
One request. A real answer.
Request a quote
Tell us the size, quantity and destination. Dror or Itzik replies within one business day.



