The Sand Blast Hose is used for conducting sand, steel, shot or other abrasives at high velocity, often in conjunction with blasting, cleaning or finishing stone, metal, and other surfaces.
Construction consists of thick plies of an abrasion resistant, static-conducting tube, with a black abrasion resistant cover. Used with OD mounted sand blast couplings.
Temperature range is -25F to 180F.
Subject of entry Index Specifications | Hose lining | The outer rubber | |
Tensile strength Mpa%≥ | 15.0 | 13.0 | |
Derrick wagon crane Mpa%≥ | 530 | 320 | |
Test conditions for hot air 70℃*72H | Variation of tensile strength % | ±25 | |
Elongation at break % | +10-30 | ||
The wear volume(cm?)≥ | 0.35 | ||
The adhesion strength between the layers≥ | 2.0 | ||
ID (mm) | ID (inch) | OD (mm) | PLIES | Working pressure | |
(psi) | (bar) | ||||
13 | 1/2 | 1*1/32 | 2 | 150 | 10 |
19 | 3/4 | 1*3/8 | 2 | 150 | 10 |
25 | 1 | 1*9/16 | 2 | 150 | 10 |
32 | 1-1/4 | 1*27/32 | 2 | 150 | 10 |
38 | 1-1/2 | 2*1/8 | 2 | 150 | 10 |
51 | 2 | 2*11/16 | 2 | 150 | 10 |
