Grout Tube

Physical Properties

Tube Type	Tube Inside Diameter	Tube Outside Diameter	Coil Length	Shipping Weight
	mm	mm	mm	kg
GROUT	16	20	100	0.11kg/metre
GROUT	17	20	200	0.095kg/metre
AIR BLEED	3	5	200	0.02kg/metre
GROUT/BLEED	10	12.7	300	0.0417kg/metre

General Features

The Grout Tube is normally used to pump cementitious grouts for rock and cable bolt in post grouting applications.
The air bleed tube (Breather Tube) is used to allow the escape of air from the bolt hole. The air bleed tube is also used to provide a positive indication of the grouting progress by visual indication of air escape and, eventually, the grout return through the tube when the hole is full.
DSI grout tube is manufactured from polyethylene material.
DSI air bleed tube is manufactured from high density polyethylene to resist crushing or cutting.

Packaging

Single coils as specified.

Notes

DSI's Mining Products Division is Quality Assured to ISO 9001:2000, Registration No.QAC/R61/0315.

PRINTED December 2006: All dimensions, weights, quantities and specifications are those applicable at the time of publication and may be amended from time to time.