THIS KIND OF HOSE IS MAILY FOR CONVEYING MA TERIALS IN SHAPES OF LIQUIDS, POWDERS, STICKY FLOWAGE MATERIAL AND GASES. THE BODY OF HOSE IS OF PRESSURE-BEARING STABILITY, GOOD FLEXIBILITY, WEATHERPROOF OF LINER AND OUTER COVER.
MAIN QUALITY INDEX OF STEEL PIPE
ITEM
STANDARDS
RANGE OF SIZES
APPLICATION AND PROPERTY
BORE
.mm
NO.OF
PLY
PRESSURE
Mpa
WATER
HOSE
HG2184
13-152
1-12
0.3-0.7
CONVEYANCE OF WARTER AND NEUTRAL LIQUIDS UNDER NORMAL TEMPERATURE
AIR HOSE
GB1186
13-152
2-12
2.5 above
CONVEYANCE OF COMPRESSED-AIR AND INERT GAS UNDER NORMAL TEMOERATURE
OIL HOSE
HG4-761
13-152
2-12
0.3-0.7
CONVEYANCE OF DIESEL OIL.GASOLINE,LUBRICANTS AND MINIERAL OIL ETC .UNDER NORMAL TEMPERATURE
ACID
&ALKALI
HG2183A
13-152
2-12
0.3-0.7
CONVEYANCE OF ACID&ALKALI SOLUTION WHICH IS CONTENING SULPHURIC ACID LESS THAN 40% AND 30%HYDROCHLORIC ACID AND SODIUM HYDROXIDE LESS THAN 15% UNDER NORMAL TEMPERATURE.(EXCEPT NTRIC ACID)
HEAT-RESISTING HOSE
Q/LXS014
13-152
2-12
0.4 above
CONVEYANCE OF HOT WATER FOR INDUSTRY OF WHICH THE TEMPERATURE IS NOT MORE THAN 120กใ C
SAND BLASTING
HOSE
HG2192
13-152
2-12
0.63 above
CONVEYANCE OF WEAR AND
CORROSION MATERIALS SUCH AS QUARTZ SAND, STEELSAND,CEMENT,MUDETC.
UNDERNOMAL TEMPEARATURE
Rubber Pipe 