Professional manufacturer of one-stop supporting products for industrial and mining accessories.
Function
Transmission force: It transmits the thrust generated by the tightening torque of the nut to the roof, generating initial anchoring force, while also transmitting the pressure from the roadway roof to the anchor rod, generating working resistance, jointly reinforcing the surrounding rock and preventing the displacement of the roadway roof.
Type
Butterfly tray: Has good bearing effect, commonly used in mines.
Flat tray: More common, with a simple structure.
Material
Carbon steel Q235A3: A commonly used material for butterfly anchor rod trays, with certain strength and toughness.
Q235 and Q345, etc.: Widely used in the manufacturing of various anchor rod trays, meeting different support strength requirements.
Specification
Common specifications include 15015010, 14014010, 12012010, 1401408, 1201208, 1201206, etc.
Manufacturing method
Made through processes such as shearing, punching, and perforating.
Performance advantages
Uses high-strength plate materials: Ensures that the tray has sufficient strength to withstand greater pressure and tension.
Special shape design: Such as the design of the butterfly tray, which allows for better force distribution and more effectively transmits force to the surrounding rock.
Lightweight and easy to install: Convenient for installation operations in working environments such as roadways, improving construction efficiency.
Improves surface control effect: Helps better fit the roadway surface, enhancing support effectiveness.
Application field
Mainly used in the mining industry for roadway support, protection of side walls, and roof protection operations.
Anchor rod tray
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Contact Us
Tel:+86-15832022608(General Yan)
E-mail：yanzheng@hbsj-fasteners.com
Add: South of Liu Han Village, Liu Han Township, Yongnian District, Handan City, Hebei Province
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