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
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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

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Product: China Global Mine High-Strength Steel Strand Lock – Single/Multi-Hole Support For Deep Mines – Jiufu Supplier,Manufacturer

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