The split set is widely used in coal mining. It is a new type of full-length anchor, and the three-dimensional part is a high-strength steel rod with a longitudinal slit. When installed in a hole slightly smaller than the pipe diameter, it can immediately apply radial pressure on the hole wall and the friction force to prevent the slide of the surrounding rock, plus the supporting force of the bolt tray, so that the surrounding rock is in a three-way stress state, and the rock stability is realized.
Advantage:
1. Good support effect.
2. Low support cost.
3. Low labor intensity.
Product parameters
Split set is mainly composed of anchor rod and tray.
The anchor rod has two wall thicknesses, 2.5mm and 3.0mm.
There are two types of trays, one with earhook and one without.
Common specifications:φ30, φ35, φ39, φ43, φ46.
For more product specifications, Please email us or visit our website.
Kelleg's advantage
1. We have professional technical, procuring, marketing, order management, and after-sale service teams, which can provide customers with pre-sale technical solution consultation and product selection suggestions, in-sale order management, and after-sale on-site technical guidance and other services.
2. We focus on the field of geotechnical anchorage, always with high standards to do supply chain management, strict requirements to check product quality, and heavy experience to create the whole process of service.
3. We are committed to providing systematic geotechnical anchorage solutions for customers at home and abroad, creating a valuable service experience.
