Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” along with the theory of “quality the basic, have confidence in the first and administration the advanced” for Discount wholesale China Aluminum Foil Rock Heat Insulation Rockwool Wool Pipe, Our tenet is clear many of the time: to deliver top quality product or service at competitive price to consumers round the globe. We welcome opportunity prospective buyers to speak to us for OEM and ODM orders.
Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” along with the theory of “quality the basic, have confidence in the first and administration the advanced” for China Rock Wool Board, Rock Wool, Our company abides by the management idea of “keep innovation, pursue excellence”. On the basis of assuring the advantages of existing solutions, we continuously strengthen and extend product development. Our company insists on innovation to promote the sustainable development of enterprise, and make us become the domestic high-quality suppliers.
I.Perfect Rock Wool Pipe Description
Rock wool pipe section is made through some mould and cured by high temperature. It is widely applied to insulation of various industrial boilers and equipment pipelines, such as petroleum, chemical industry, metallurgy, shipbuilding, textile, etc. Water-proof rock wool pipe section has special function of moisture-proof, temperature reduction etc.
II.Perfect Rock Wool Pipe Specification
Inner Diameter |
Wall Thickness |
||||||||||||||
inch |
mm |
25 |
30 |
40 |
50 |
60 |
70 |
80 |
90 |
100 |
125 |
140 |
150 |
175 |
200 |
1/2″ |
22 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
3/4″ |
28 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
1 |
34 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
1-1/4 |
43 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
1-1/2 |
48 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
2 |
60 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
2-1/2 |
76 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
3 |
89 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
3-1/2 |
108 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
4 |
114 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
4-1/2 |
133 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|
5 |
140 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|
5-1/2 |
159 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|
6 |
169 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|
7 |
194 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
||
8 |
219 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
||
9 |
245 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
||
10 |
273 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
||
11 |
300 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
||
12 |
325 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
||
13 |
340 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|||
14 |
356 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|||
15 |
377 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|||
16 |
409 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|||
17 |
430 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|||
18 |
460 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|||
19 |
486 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|||
20 |
508 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|||
21 |
530 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
||||
22 |
562 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
||||
23 |
580 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|||||
24 |
610 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|||||
25 |
630 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|||||
25.5 |
644 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
||||||
26 |
660 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|||||||
27 |
680 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|||||||
28 |
710 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|||||||
29 |
760 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
|||||||
32 |
820 |
★ |
★ |
★ |
★ |
★ |
★ |
★ |
III. Perfect Rock Wool Pipe Technical Data
Technical Property |
Unit |
Technical Index |
Remarks |
Thermal conductivity |
W/(m·k) |
≤0.040 |
GB/T 10295 |
Max Service Temp. |
°C |
≤600 |
ASTM C411 |
Dregs content (particle≥0.25mm) |
% |
≤12.0 |
GB11835-98 |
Incombustibility |
- |
Non-flammable A |
GB/T8624 |
Average fiber diameter |
μm |
4-7 |
GB11853 |
Density tolerance |
% |
±10 |
GB/T5480 |
Thermal load contract |
°C |
400 |
GB/T11835 |
Acid coefficient |
- |
≥1.8 |
GB/T5480 |
Water absorption |
Kg/m2 |
≤0.5 |
GB/T 25975 |
Water repellence |
% |
≥98 |
GB/T 10299 |
Melting Point |
°C |
≥1000 |
DIN4102-17 |
Environment |
- |
Asbestos free |
- |