| Place of Origin: | Zibo, China |
|---|---|
| Brand Name: | Laurel |
| Certification: | ISO9001 |
| Model Number: | Laurel-12-04 |
| Minimum Order Quantity: | 50 Cubic Meters |
| Price: | Negotiable |
| Packaging Details: | packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages |
| Delivery Time: | 7-25 days after advance deposit |
| Payment Terms: | T/T;L/C |
| Product Name: | Rubber Foam Insulation | Shape:: | Pipe |
|---|---|---|---|
| Feature:: | Water-proof,anti-condensation | Usage:: | Air-conditioning System / Water Pipe |
| Material:: | Rubber | Thermal Conductivity: | ≤0.034W/m·k |
| High Light: | foam insulation pipe,foam plastic insulation |
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High Density Plastic Rubber Foam Pipe Insulation Sound Absorption Fireproof
Laurel grade“0”rubber plastic insulation tube has low thermal conductivity,full-closed structure,and excellent continuous heat insulation.The material is completely isolated with vapor,so it has the properties of water-proof,anti-condensation and long lifetime.After SGS testing,its measured value is much lower than EU standard value on materials without toxic substances,so it is safe and healthy.Moveover,with beautiful appearance,it is easy for bending and construction,and no need of other accessories.With fine resistance to temperature and climate,it is much applicable for heat preservation of hot-water pipe of solar energy water heater,air-conditioning pipe of motorcar and steam pipe,Also it is widely used in areas of shock reduction and sound absorption and etc.
Distinctive advantages:
Closed structure can effectively prevent thermal conduction.
Thermal conductivity ≤0.034W/m·k while 0℃
High heat emission coefficient of surface,up to 9W/m2k
Excellent anti-steam permeated ability;moisture resistance 10,000(DIN 52615)”built-in” steam proof coating;the insulation tube is insulating layer and moisture-proof coating as well.
Excellent fireproofing;oxygen index is above 40.
Easy for installation.
No CFC,HFC,HCFC or other materials containing fluorine,also no formaldehyde,dust or fiber.
Grade”0”rubber sponge insulation board:
Laurel grade”0”foaming rubber plastic hear-insulating materials are the best choice for anti-condensation and cold-damage reduction.
Application areas:
Refrigeration unit and equipment for air-conditioning system
Frozen water pipe
Condensing water pipe
Air duct and hot water pipeline
Specifications of rubber plastick pipes:
|
External Diameter of copper tube |
External Diameter Of seamless tube |
Nominal rating of galvanized tube DN |
Inner diameter of rubber plastic |
9mm thickness(1.8m/pc) |
15mm thickness (2m/pc) |
20mm thickness (2m/pc) |
25mm thickness (2m/pc) |
30mm thickness(2m/pc) |
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|
specs (mm× mm) |
pc/bag |
pc/box |
specs (mm× mm) |
Pc/ bag |
specs (mm× mm) |
pc /bag |
specs (mm× mm) |
pc /bag |
specs (mm×mm) |
pc /bag |
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|
1/4 |
|
|
6 |
6×9 |
180 |
180 |
|
|
|
|
|
|
|
|
|
3/8 |
|
6 |
10 |
10×9 |
140 |
140 |
10×15 |
80 |
10×20 |
70 |
|
|
|
|
|
1/2 |
|
|
13 |
13×9 |
120 |
100 |
13×15 |
80 |
13×20 |
50 |
|
|
|
|
|
5/8 |
14 |
8 |
16 |
16×9 |
100 |
95 |
16×15 |
60 |
16×20 |
50 |
|
|
|
|
|
3/4 |
|
|
19 |
19×9 |
100 |
80 |
19×15 |
60 |
19×20 |
40 |
|
|
|
|
|
|
|
|
|
|
|
|
20×15 |
60 |
20×20 |
40 |
|
|
|
|
|
7/8 |
22 |
15 |
22 |
22×9 |
100 |
70 |
22×15 |
60 |
22×20 |
40 |
22×25 |
30 |
22×30 |
25 |
|
1 |
25 |
|
25 |
25×9 |
80 |
55 |
25×15 |
60 |
25×20 |
30 |
25×25 |
25 |
25×30 |
25 |
|
1 1/8 |
28 |
20 |
28 |
28×9 |
60 |
50 |
28×15 |
50 |
28×20 |
30 |
28×25 |
25 |
28×30 |
20 |
|
1 1/4 |
32 |
|
32 |
32×9 |
60 |
45 |
|
|
|
|
|
|
|
|
|
1 1/4 |
32 |
|
34 |
|
|
|
34×15 |
40 |
34×20 |
30 |
34×25 |
25 |
34×30 |
20 |
|
1 3/8 |
|
25 |
35 |
35×9 |
60 |
40 |
|
|
|
|
|
|
|
|
|
1 5/8 |
|
25 |
42 |
42×9 |
50 |
30 |
|
|
|
|
|
|
|
|
|
1 5/8 |
|
32 |
43 |
43×9 |
50 |
30 |
43×15 |
30 |
43×20 |
25 |
43×25 |
20 |
43×30 |
15 |
|
1 7/8 |
|
40 |
48 |
48×9 |
50 |
28 |
48×15 |
30 |
48×20 |
25 |
48×25 |
20 |
48×30 |
15 |
|
2 1/8 |
|
|
54 |
54×9 |
50 |
25 |
|
|
|
|
|
|
|
|
|
2 3/8 |
|
50 |
60 |
60×9 |
50 |
20 |
60×15 |
30 |
60×20 |
20 |
60×25 |
15 |
60×30 |
15 |
|
|
76 |
70 |
76 |
|
|
|
76×15 |
25 |
76×20 |
15 |
76×25 |
15 |
76×30 |
10 |
|
|
89 |
80 |
89 |
|
|
|
|
|
89×20 |
15 |
89×25 |
15 |
89×30 |
10 |
|
|
108 |
|
108 |
|
|
|
|
|
108×20 |
15 |
108×25 |
10 |
108×30 |
10 |
Check list of thickness for installation(for your consideration):
|
Environmental condition |
Dimension of insulation tube |
Applicable thickness under pipeline temperature (mm) |
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|
temperature |
Relative humidity |
inch |
(mm) |
13℃ |
7℃ |
3℃ |
-15 |
|
26.5℃ |
50% |
3/8 - 3 |
10-76 |
10 |
10 |
10 |
15 |
|
3 - 5 |
76-127 |
15 |
15 |
15 |
15 |
||
|
5 - 10 |
127-254 |
15 |
15 |
15 |
20 |
||
|
29℃ |
70% |
3/8 - 3 |
10-76 |
10 |
15 |
15 |
20 |
|
3 - 5 |
76-127 |
15 |
15 |
15 |
20 |
||
|
5 - 10 |
127-254 |
15 |
15 |
15 |
25 |
||
|
32℃ |
80% |
3/8 - 5 |
10-127 |
15 |
15 |
20 |
20 |
|
5 - 10 |
127-254 |
20 |
25 |
25 |
35 |
||
|
32℃ |
85% |
3/8 - 1 1/2 |
10-38 |
20 |
25 |
30 |
45 |
|
1 1/2 - 3 |
38-76 |
20 |
30 |
30 |
50 |
||
|
3 - 5 |
76-127 |
20 |
30 |
35 |
60 |
||
|
5 - 10 |
127-254 |
25 |
30 |
40 |
60 |
||
|
＞ 10 |
＞ 254 |
30 |
40 |
45 |
70 |
||
|
32℃ |
90% |
1/8 - 1/2 |
3-13 |
25 |
32 |
35 |
45 |
|
1/2 - 2 1/2 |
13-64 |
30 |
35 |
45 |
60 |
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|
2 1/2 - 5 |
64-127 |
30 |
35 |
45 |
65 |
||
|
5 - 10 |
127-254 |
35 |
45 |
50 |
75 |
||
|
＞ 10 |
＞ 254 |
35 |
50 |
60 |
75 |
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Packing:
Laurel rubber plastic insulation tube adopts transparent packing for convenient direct-viewing.Also we accept OEM for different brands of products based on requirement of customers all over the world.
Advantages of Laurel grade”0” rubber plastic insulation tube:
Compared with 32%oxygen index of grade”1” rbber sponge tube, grade”0”rbber sponge tube increases the important index of fireproof up to 40%,and has lower thermal conductivity(when average temperature is 0℃,λ<=0.034w/m·k) and excellent anti-steam permeable ability m>=5,000.It is used for heat insulation of pipeines,equipment and containers whose medium temperature between -50°C-105°C.It is widely used for heat insulation of equipment and pipelines in construction and air-conditioning system,civil buildings and hot water supplying,industrial and refrigerating equipments,etc.Moreover,it is thebest choice for customers especial in public buildings required high fireproof nature,like supermarket,hospital,school,hotel,and some important city-planning buildings and so on.
High moisture-proof genes:
Anti-condensation is determined by two factors:low thermal conductivity and high moisture-proof genes(anti-steam permeable ability).Laure grade”0” rubber plastic tube is excellent in this two aspects:it’s thermal conductivity after test is λ<=0.034 when 0℃,and moisture-proof genes m>=10,000,so it is the ideal choice to ensure anti-condensation and low energy loss.
Outstanding fireproof performance:
Compared with grade”1”rubber plastic insulation tube,oxygen index of grade”0” rubber plastic insulation tube is much higher(measured value of oxygen index of grade”0” plastic is:42.5 according to testing report 0011603).Laure grade”0” rubber plastic insulation tube passed the testing with excellent fireproof performance,which indicates its fine flame-spreading resistance.Also it passed SGS testing,which indicated that the heat emission is ideally controlled when burning,and achieves higher grade of fireproof.
Easy for installation:
It is easy for installation of Laurel rubber plastics with soft material.Regarding pipeline,it can be fitted together with installation progress of pipelines;also it can be split and then stuck together with special glue.For valve,elbow,tee or other complex forms,it can be cut and then stuck together according to different shapes,assuring airtightness of entire system and beautiful appearance.
Closed structure:
Moisture-proof genes of Laurel rubber sponge insulation tube constitutes”built-in” steam-proof coating,making the insulation tube is heat preservation layer and moisture-proof coating as well.
Technical data:
|
Item |
Unit |
Index |
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|
Grade 0 |
Grade I |
Grade II |
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|
Board |
Pipe |
Board |
Pipe |
Board |
Pipe |
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|
Density |
Kg/m3 |
65-70 |
60-65 |
60-65 |
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|
Combustion Performance |
- |
Grade |
0 |
Grade |
B1 |
Grade |
B2 |
|
|
Oxygen index |
≥40 |
Oxygen index |
≥32 |
Oxygen index |
≥28 |
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|
SDR |
≤70 |
SDR |
≤75 |
SDR |
-≤75 |
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|
Thermal Conductivity |
W/m.k |
≤0.034 |
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|
Water vapor permeability |
moisture factor |
G/(m.s.pa) |
≤10×10-10 ≤7×10-10 ≤4.5×10-10 |
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|
moisture proof genes |
- |
≤10×10-10 ≤7×10-10 ≤4.5×10-10 |
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|
Water absorption ratio in vacuum |
% |
≤10 |
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|
Dimensonal stablity |
% |
≤10 |
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|
Tearing strength |
N/cm |
≥3.0 |
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|
Compression resilience ratio |
% |
≤70 |
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|
Ozone resistance |
- |
No crack |
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|
Aging resistance(150h) |
- |
Slight wrinkle,crack free,pinhole free, Non-defrmation |
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