MF43/1600 Boulons de frottement galvanisés pour l'exploitation minière

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MF43/1600 Boulons de frottement galvanisés pour l'exploitation minière

Cathy

August 18, 2025

Category Connection: Boulons à friction

Bavarder Contactez nous

Je suis désolée.
Il s'agit d'une entreprise de fabrication d'équipements électriques.
Site internet:https://rockdrill-tool.com
Le courrier électronique: lily@minetechdrill.com
Le numéro de téléphone: +8617732305648

Tags:

#Stabilisateur de boulons de friction de support au sol #Boulons de frottement pour mines métalliques #Boulons de frottement galvanisés à chaud

Brief: Discover the MF43/1600 Galvanized Mining Friction Bolts Split Set, designed for slope stabilization in rock mining. These high-strength bolts provide immediate radial pressure and active reinforcement, ensuring rock stability with easy installation and no anchoring agent required.

Related Product Features:

Fabriqué à partir de tubes en acier à haute résistance avec des fentes longitudinales pour un ancrage efficace.
Provides immediate radial pressure to the borehole upon installation.
Aucun agent d'ancrage n'est nécessaire, ce qui simplifie le processus d'installation.
Haute friction entre la tige d'ancrage et la roche pour une stabilité supérieure.
Offers high shear and tensile strength for durable performance.
Includes a high-strength tray for even stress distribution.
Prend en charge le renforcement en temps opportun dans les deux directions radiale et axiale.
Ideal for full-length anchoring and active reinforcement of surrounding rock.

Les questions:

What are the main advantages of using Galvanized Split Set Friction Bolts?

The main advantages include simple installation by impact, no need for anchoring agents, high friction with rock, superior shear and tensile strength, and timely support in radial and axial directions.
How do these friction bolts achieve rock stability?

They apply immediate radial pressure to the borehole through the entire length, preventing surrounding rock from sliding down, and work with a high-strength tray to maintain a three-direction stress state.
What materials are used in the construction of these friction bolts?

The anchor rod is made of high-strength steel pipe with longitudinal slits, ensuring durability and effective reinforcement for rock mining applications.