Basic Info.
Refractoriness
-20ºC-80ºC
Diameter
None
Apparent Density
35~65kg/m³
Surface Treatment
Smooth Surface Without Cracks
Usage
Thermal Insulation
Color
Black
Smoke Density
75
Transport Package
Plastic Bag Packaging
Specification
15-30mm
Trademark
Yademei
Origin
Dacheng County, Langfang City, Hebei Province
HS Code
4008110000
Production Capacity
300000
Packaging & Delivery
Package Size
15.00cm * 13.00cm * 10.00cm
Package Gross Weight
1.000kg
Product Description
Product advantages 
Product display 
Product performance index
1. It is recommended to use the rubber and plastic special glue and tape produced by our company under the "Yademei" brand. 2. All
gap joints need to be glued and sealed. 3. Understand the pipe specifications first when bonding, from large to small, first elbow
Tee, rear tube Valve flange.
4. The amount of bonding glue should be appropriate, and the material interface should be slightly squeezed. 5. The insulation
thickness is large, and the cuts of each layer should be staggered when overlapped insulation is required. 6. Do not stretch thematerial during installation, and leave an appropriate margin of 10mm..
Company Profile
RFQ
Q: Are your products professional?
Answer: Luya has more than 10 years of experience in serving end users, and has a good understanding of the characteristics and usage of materials, and can provide professional advice on products when you need it.
Q: Are you a factory or a trading company?
Answer: Factory.
Q: What is the minimum order quantity and delivery period?
Answer: Common specifications are available in stock and can be shipped in any quantity. Delivery time: The goods can be picked up within 7-15 days after the deposit arrives.
Q: What can you do for us?
Answer: We will always shorten the buyer's delivery time. We pack our products. We fix the products in the container well toensure that they reach the destination port safely. And we provide the best and professional pre-service and after-sales service.
nitrile rubber insulation
1. Green and environmental protection: does not contain harmful chlorofluoride in the atmosphere, and meets the requirements of ISO14000 international environmental protection certification
2.Low thermal conductivity: Rubber and plastic are high-quality thermal insulation and energy-saving materials. They are the nemesis
of cold insulation, heat insulation and anti-condensation. The thermal conductivity is low and stable.
of cold insulation, heat insulation and anti-condensation. The thermal conductivity is low and stable.
3. Good fire performance:
Rubber and plastic materials conform to the national standard GB8624 "Analysis of the Combustion Performance of Building Materials" and are determined to be GB8624 B1 flame-retardant materials after testing.
Rubber and plastic materials conform to the national standard GB8624 "Analysis of the Combustion Performance of Building Materials" and are determined to be GB8624 B1 flame-retardant materials after testing.
Product performance index
| 1 | surface density | Kg/m³ | ≤95 | 46 | |
| 2 | oxygen index | % | ≥32 | 34.4 | |
| 3 | Smoke density | / | ≤75 | 28 | |
| 4 | thermal conductivity | Average temperature::-20ºC | W/(m·K) | ≤0.034 | 0.030 |
| Average temperature::0ºC | W/(m·K) | ≤0.036 | 0.033 | ||
| Average temperature::40ºC | W/(m·K) | ≤0.041 | 0.038 | ||
| 5 | Wet resistance factor | Moisture permeability | G/(m·s·Pa) | ≤1.3*10-10 | 8.7*10-11 |
| Moisture permeability coefficient | / | ≥1.5*102 | 2.3*103 | ||
| 6 | Vacuum water absorption | % | ≤10 | 3 | |
| 7 | Compression springback rate Compression ratio 50% Compression time 72 h | % | ≥70 | 89 | |
| 8 | ageing resistance ,150h | / | Slight wrinkle, no crack, no pinhole, no deformation | pass through | |
1. It is recommended to use the rubber and plastic special glue and tape produced by our company under the "Yademei" brand. 2. All
gap joints need to be glued and sealed. 3. Understand the pipe specifications first when bonding, from large to small, first elbow
Tee, rear tube Valve flange.
4. The amount of bonding glue should be appropriate, and the material interface should be slightly squeezed. 5. The insulation
thickness is large, and the cuts of each layer should be staggered when overlapped insulation is required. 6. Do not stretch thematerial during installation, and leave an appropriate margin of 10mm..
Company Profile
Luya thermal insulation materials hebei CO.,LTD is a collection of scientific research,production,sales ,construction as one of the science and technology is a comprehensive company,the company production base is located in the famous production base of thermal insulation material dacheng county,hebei province,the company mainly products rubber insulation products,high-pressure polyethylene,rock wool products,glass wool products,and other varieties,is widely used in petroleum and petrochemical,electric power,metallurgy,polysilicon and coal chemical industry ,central air conditioning,refrigeration,etc
RFQ
Answer: Luya has more than 10 years of experience in serving end users, and has a good understanding of the characteristics and usage of materials, and can provide professional advice on products when you need it.
Q: Are you a factory or a trading company?
Answer: Factory.
Q: What is the minimum order quantity and delivery period?
Answer: Common specifications are available in stock and can be shipped in any quantity. Delivery time: The goods can be picked up within 7-15 days after the deposit arrives.
Q: What can you do for us?
Answer: We will always shorten the buyer's delivery time. We pack our products. We fix the products in the container well toensure that they reach the destination port safely. And we provide the best and professional pre-service and after-sales service.