Rock Bolts

High-Strength Anchoring Systems for Mining, Tunneling & Civil Projects

About Rock Bolts

A Rock Bolt is a long anchor bolt used for stabilizing rock excavations, tunnels, or rock cuts. It transfers load from the unstable exterior to the confined and stronger interior of the rock mass. JB Engineering Corporation is one of India's leading manufacturers, suppliers, and exporters of Rock Bolts including Hot Rolled Rock Bolts, NC Rock Bolts, Hollow Anchor Bolts, R-Thread Bolts, Welded Wire Mesh Bolts, Mechanical Anchors, Resin Rock Bolts, SN Anchors, Soil Nails, and Hollow Bar Systems.

Rock Bolts Manufacturer in India
ROCK BOLTS
Self Drilling Anchor Bolts
SELF DRILLING ANCHOR BOLTS
SN Bolts
SN BOLTS
Rebar Couplers Manufacturer
RE-BAR COUPLER
Hot Rolled Threaded Rods / Tie Rods
HOT ROLLED THREADED RODS / TIE RODS
Plain Washers Manufacturer
PLAIN WASHERS

Our modern manufacturing facility is equipped with advanced technology and skilled professionals, enabling us to deliver precision-engineered Rock Bolts that meet international standards. With innovation, reliability, and cost-effectiveness, we serve diverse sectors like mining, tunneling, hydroelectric projects, and infrastructure construction.

Every step of production undergoes rigorous quality control checks to ensure product consistency and performance. Our experienced team guarantees top-notch manufacturing, maintaining industry standards and client satisfaction.

Why Choose JB Engineering Corporation?

  • Trusted and leading Manufacturer & Supplier of Rock Bolts in India.
  • High-quality products with no compromise at any stage of production.
  • Modern manufacturing facility using the latest machinery and technology.
  • Continuous innovation and creativity to enhance performance and reliability.
  • Dedicated and experienced team ensuring timely production and delivery.
  • Strict quality control and adherence to international standards.
  • Competitive pricing with long-term customer relationships.

Frequently Asked Questions (FAQ) Rock Bolts

A rock bolt is a long steel anchor rod used to stabilize rock excavations, tunnels, and steep rock slopes. It reinforces the rock mass and prevents movement or collapse.

We manufacture and supply various types such as Fully Threaded Rock Bolts, Expansion/Expandable Rock Bolts, Resin Anchored Bolts, and Self-Drilling Anchor Systems suitable for different geological conditions.

Rock bolts are used in tunneling, mining operations, slope stabilization, bridge abutments, underground caverns, and hydroelectric power projects.

Consider parameters such as tensile strength, diameter, thread type, yield load, material grade, corrosion resistance, and surface finishing. The design should match the ground conditions and load requirements.

Each rock bolt undergoes strict quality inspection, tensile testing, and dimensional checks. We use high-tensile alloy steel and ensure ISO-certified manufacturing and corrosion protection standards.

Yes. Rock bolts can be installed quickly using conventional drilling and grouting methods. Expandable and resin-anchored bolts allow immediate ground support after installation.

Standard delivery is 4-6 weeks depending on order size. The minimum order quantity (MOQ) can be customized based on project requirements.

Yes. JB Engineering Corporation exports rock bolts to various countries and provides complete documentation, packaging, and logistics support as per international standards.

Periodic visual inspections are recommended to check for corrosion, deformation, or displacement. Proper grouting, drainage, and protection against moisture ensure longer life and safety.

Our team provides complete technical support from ground condition assessment and load calculation to custom bolt design, material selection, and installation guidance.
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