As a thermal insulation material, glass wool has many advantages. It is insulated, sound-absorbing and noise-reducing, and can be cut at will. Here is a brief description of the difference between centrifugal glass wool and ultra-fine glass wool.
Centrifugal glass wool:
The centrifugal glass wool is a filament-like material composed of a centrifugally sprayed fiber-sprayed thermosetting resin in a molten state, and then the thermally cured deep-processed product can be used for various purposes. It has a flame retardant, non-toxic, corrosion-resistant, low density, low thermal conductivity, chemical stability, low moisture absorption, hydrophobicity, and many other benefits that are widely considered to be superior properties, thermal insulation, and sound absorption. Materials have a wide range of applications. Felt and tube materials are widely used in construction, chemical, electronics, electric power, metallurgy, energy, transportation and other fields of insulation, sound absorption, the effect is very significant.
Ultra-fine glass wool:
Ultrafine glass wool insulation materials such as quartz sand, feldspar, sodium silicate, boric acid, etc. as the main raw material. A fiber-cotton-like material that melts at a high temperature of less than 2 microns, heats the pressure and high temperature resistant resin binder sheets, and is shaped to produce a variety of shapes and sizes, considered to be plumbing products. On the surface, aluminum foil or PVC foil can also be added. The product has optical density, thermal conductivity, absorption coefficient and good flame retardant properties. Can be widely used in insulation, heat insulation, sound insulation, thermal equipment, constant temperature air conditioning, cold, heat pipe, oven drying room, cold storage building use.
Centrifugal glass wool is soft in texture and fine fiber construction does not cause irritation to the skin, so the welcome component is the preferred product for isolation.
Dacheng County Haofa Insulation Materials Co., Ltd.: http://
FEATURE:weather resistance,abrasion resistance
PRESSURE REQUIRED:
|
I.D. (inch/mm) |
Working Pressure (Bar / Mpa / Psi) |
Bursting Pressure (Bar / Mpa / Psi) |
|||||
|
1`` |
25 |
13upto25 |
1.3upto2.5 |
190upto365 |
39upto75 |
3.9upto7.5 |
570upto1090 |
|
1-1/4`` |
32 |
8upto25 |
0.8upto2.5 |
120upto365 |
24upto75 |
2.4upto7.5 |
350upto1090 |
|
1-1/2`` |
38 |
8upto25 |
0.8upto2.5 |
120upto365 |
24upto75 |
2.4upto7.5 |
350upto1090 |
|
1-3/4`` |
45 |
8upto25 |
0.8upto2.5 |
120upto365 |
24upto75 |
2.4upto7.5 |
350upto1090 |
|
2`` |
52 |
8upto25 |
0.8upto2.5 |
120upto365 |
24upto75 |
2.4upto7.5 |
350upto1090 |
|
2-1/2`` |
64 |
8upto25 |
0.8upto2.5 |
120upto365 |
24upto75 |
2.4upto7.5 |
350upto1090 |
|
2-3/4` |
70 |
8upto25 |
0.8upto2.5 |
120upto365 |
24upto75 |
2.4upto7.5 |
350upto1090 |
|
3`` |
75 |
8upto25 |
0.8upto2.5 |
120upto365 |
24upto75 |
2.4upto7.5 |
350upto1090 |
|
4`` |
102 |
8upto16 |
0.8upto1.6 |
120upto235 |
24upto48 |
2.4upto7.5 |
350upto700 |
|
5`` |
127 |
8upto13 |
0.8upto1.3 |
120upto190 |
24upto39 |
2.4upto3.9 |
350upto570 |
|
6`` |
152 |
8upto13 |
0.8upto1.3 |
120upto190 |
24upto39 |
2.4upto3.9 |
350upto570 |
APPLICATIONS:
Fire-fighting; Shipping; petroleum; Chemical industry; Agriculture; Mining
Color available:white;red;yellow; or as per customer`s instruction
STANDARD:GB6246,EN14540,UNI9487; or as per customer`s instruction
STANDARD LENGTH:10M up to 40M
Natural Rubber Fire Hose,Color Fire Hose,Nature Rubber Lining Fire Hose,Natural Rubber Fire Hose
NANTONG SENTIAN FIRE-FIGHTING EQUIPMENT CO.,LTD. , http://www.firehosefactory.com