Expansion Shell Rock Bolt
HRC38-48 Corrosion Resistant Expansion Shell Rock Bolt Metric Thread 500MPa Tensile Strength
High-strength expansion rock bolt with HRC38-48 hardness and ≥500MPa tensile strength. Features a three-leaf expansion shell for secure anchoring in mining and tunneling. ISO 9001 certified, corrosion resistant, and customizable per DIN, ASTM, ANSI, GB, JIS, BSW standards.
Heavy Duty Steel Expansion Shell Rock Bolt Three Leaf 500MPa Tensile Strength DIN ASTM ANSI
High-strength expansion shell rock bolt for mining and tunneling. Features hexagon head, three-leaf design, tensile strength ≥500MPa, and high corrosion resistance. Complies with DIN, ASTM, ANSI, and ISO 9001 certified. Custom options available.
Expansion Shell Rock Bolt Steel Anchor 200kN Tensile Strength for Hard Rock Mining
High-strength steel expansion shell rock bolt with ≥200kN ultimate load and ≥500MPa tensile strength. Ideal for hard rock mining and tunneling. ISO 9001 certified, corrosion resistant, and compatible with standard drill bits. Custom colors and payment terms available.
Metric Thread Expansion Shell Rock Bolt DIN ASTM HRC38-48 Tensile Strength 500MPa
High-strength expansion shell rock bolt with HRC38-48 hardness and ≥500MPa tensile strength. Ideal for mining and tunneling rock support. ISO 9001 certified, customizable standards, and easy installation with hexagon head.
Expansion Shell Rock Bolt 400MPa Yield Strength Steel Anchor DIN Standard
High-strength expansion shell rock bolt with ≥400MPa yield strength and ≥200kN ultimate load. Metric thread, corrosion-resistant steel. Ideal for mining and tunneling rock support. ISO 9001 certified, customizable colors.
Expansion Shell Rock Bolt HRC38-48 Tensile Strength 500MPa Corrosion Resistant Steel Anchor
High-strength expansion shell rock bolt with HRC38-48 hardness and ≥500MPa tensile strength. Features three-leaf expansion mechanism for secure anchoring in mining and tunneling. ISO 9001 certified, customizable standards, and corrosion resistant.
Expansion Shell Rock Bolt Yield Strength 400MPa Tensile 500MPa for Mining Support
Expansion Shell Rock Bolt with metric thread, yield strength ≥400MPa, and tensile strength ≥500MPa. ISO 9001 certified, compatible with hard rock drill bits. Ideal for underground mining and tunneling. Durable bolt and nut assembly ensures reliable rock support.
Steel Expansion Shell Rock Bolt 400MPa Yield for Mining Tunneling Support
High-strength steel expansion shell rock bolt with ≥400MPa yield and ≥500MPa tensile strength. Features three-leaf expansion for secure anchoring in unstable rock. ISO 9001 certified, corrosion-resistant, and easy to install for heavy-duty mining and tunneling applications.
Fuhua Expansion Shell Rock Bolt HRC38-48 Tensile Strength 500MPa for Mining Tunneling
High-strength steel expansion shell rock bolt with HRC38-48 hardness and ≥500MPa tensile strength. ISO 9001 certified, corrosion-resistant, and easy to install. Ideal for rock support in mining and tunneling. Custom sizes and standards available.
DIN Standard 200kN Expansion Shell Rock Bolt Heavy Duty Corrosion Resistant Anchor
High-strength expansion anchor bolt with ≥200kN ultimate load and HRC38-48 hardness. Expansion shell design ensures secure rock support in mining and tunneling. Corrosion resistant, customizable, and meets DIN, ASTM, ANSI standards.
High Strength Steel Expansion Shell Anchor Bolt Three Leaf Metric Thread HRC38-48
Three-leaf expansion shell anchor bolt with hex head, metric thread, and HRC38-48 hardness. Yield strength ≥400MPa, tensile strength ≥500MPa. High corrosion resistance, ISO 9001 certified, and customizable for mining and tunneling support applications.
Silver Zinc Plated Hexagon Head Expansion Shell Rock Bolt 200kN 400MPa
High-strength expansion shell rock bolt with ≥200kN ultimate load and ≥400MPa yield strength. Features a hexagon head, metric thread, and high corrosion resistance. Ideal for rock support in mining and tunneling. ISO 9001 certified with customizable options.
Expansion Shell Rock Bolt HRC38-48 Hardness 200kN Load Capacity for Mining Tunneling
High-strength expansion shell rock bolt with HRC38-48 hardness and ≥200kN load capacity. Complies with DIN, ASTM, ANSI, GB, JIS, BSW standards. Easy installation, ideal for mining and tunneling. ISO 9001 certified, customizable.
Metric Thread Expansion Shell Rock Bolt 400MPa Yield for Mining Anchorage
High-strength steel expansion anchor bolt with ≥200kN ultimate load and HRC38-48 hardness. Ideal for hard rock support in mining and tunneling. ISO 9001 certified, corrosion-resistant, and available in customizable colors.
Expansion Shell Rock Bolt Metric Thread 500MPa Tensile for Mining Tunneling
High-strength expansion shell rock bolt with metric thread, 500MPa tensile strength, and HRC38-48 hardness. ISO 9001 certified, corrosion resistant, and ideal for rock support in mining and tunneling. Custom options available.
High Strength Expansion Shell Anchor Bolt Three Leaf Yield Strength 400MPa
High corrosion resistance expansion shell rock bolt with yield strength ≥400MPa and tensile strength ≥500MPa. Ideal for mining and tunneling support. Available in DIN, ASTM, ANSI, GB, JIS, BSW standards. Custom options and ISO 9001 certified.
200kN Zinc Plated Expansion Shell Rock Bolt Metric Thread Rock Support
High-strength steel expansion shell rock bolt with ≥200kN ultimate load and HRC38-48 hardness. Features a three-leaf expansion mechanism for secure anchorage in mining and tunneling. Corrosion-resistant, easy to install, and customizable to meet international standards.
Metric Thread Expansion Shell Rock Bolt 200kN Load Capacity for Mining Tunneling
High-strength expansion shell rock bolt with ≥200kN load capacity and ≥500MPa tensile strength. Made from corrosion-resistant steel, conforms to DIN, ASTM, ANSI, GB, JIS, BSW standards. Custom sizes available for reliable rock reinforcement in mining and tunneling.
Steel Expansion Shell Rock Bolt HRC38-48 Tensile Strength ≥500MPa Metric Thread
High-strength expansion shell rock bolt with ≥200kN ultimate load and ≥500MPa tensile strength. Features a metric thread for easy installation and a three-leaf expansion mechanism for secure anchoring in hard rock. Ideal for mining, tunneling, and construction. ISO 9001 certified.
Expansion Shell Rock Bolt HRC38-48 Hardness 200kN Ultimate Load for Hard Rock Support
Expansion Shell Rock Bolt with HRC38-48 hardness and ≥200kN ultimate load ensures secure support in hard rock. Features easy-install hexagon head, high corrosion resistance, and ISO 9001 certification. Ideal for mining and tunneling. Custom options available.