Sleeve plaster D=32, 38, 50 mm
Are intended for giving under pressure of plaster solution.
The mechanized supply of solution to a workplace is carried out on rastvoroprovoda from rezinotkanevy plaster sleeves and connecting details.
Sleeves plaster consist of an inside rubber layer, cotton cross strengthening and an external rubber layer.
Rubber plaster sleeves for SOM are issued internal diameters of 32 mm, 38 mm. and 50 mm, etc.
For rastvoronasos with a productivity of 6 m3/h recommend to use rastvoroprovod with a diameter of 38... 65 mm,
with a productivity up to 4 m3/h — 38 … 50 mm; with a productivity of 1 … 2 m3/h — 32 … 38 mm.