Applicable Industries
Energy & Mining
Place of Origin
Hebei, China
Type
high pressure grouting machine
Machine Type
Drilling Equipment
Product name
[Bangtian] inflatable packer injecting for two component chemicals
Application
Coal mines borehole;Tunnel crack, water leaking
Usage
inject ployurethane and cement into borehole
Certification
Safety Certificate of approval for Mining products
Applicable Aperture
40-50mm
Free-EXpansion Outside Diameter
60-75mm
Patent Number
ZL.201220219577.3