kết thúc
Cuộc Sống lâu hơn TiCN
Số Mô Hình
33mm,39mm,43mm, 46mm,
Đường kính
33mm friction bolt split set, 39mm friction bolt split set, 43mm friction bolt split set, 46mm friction bolt split set
Type
Friction Rock Bolts split set rock bolts
Certification
ISO 9001&CE
Surface treatment
galvanized,epoxy
Usage
mine,tunnel,slope,foundation pit
Product Name
Mining friction Bolt split sets
Key words
friction rock bolt
Keyword
Mining friction Bolt split sets
Application
Mining, tunneling