|
Detalhes do produto:
|
| Nome do produto: | Parafusos de atrito | Palavras -chave: | Conjunto Dividido |
|---|---|---|---|
| Dia: | 39mm | Grossura: | 2.5mm 3mm |
| Vantagem: | Alta eficiência | Tipo de máquina: | Ferramenta de perfuração |
| Uso: | meu, suporte de túnel | Porta: | Tianjin |
| Destacar: | 39mm mining rock friction bolt,mine seam pipe roof support,friction bolt for roof support |
||
39mm Mining Rock Friction Bolt Roof Support for Mine Seam Pipe 39mm Mining Rock Friction Bolt Roof Support for Mine Seam Pipe Product Description The friction stabilization anchor is a new type of anchor that provides full-length anchoring and active reinforcement of the surrounding rock. It consists of an anchor rod and a support. The anchor rod is made of high-strength steel tubing with longitudinal slits. When installed in a borehole slightly smaller than the tubing
Pessoa de Contato: Nikolay
Telefone: 18931995936