Basic Info.
Product Description
NBR / PVC /EPDM Heat Resistance Insulation Rubber Foam Hose Pipe
1.Applications:
Rubber Insulation Pipe widely used in cold/hot medium piping and containers in central control air condition,
construction, chemical industry,medicine, light industry, textile process, metallury, boat, vehicle,electrical apparatus and other fields.
Owing to its excellent general properities the product has found wide application in construction,light and textile,pharmaceutical,chemical,metallurgy and shipbuilding industry etc.the product is largely used on the water and refrigerant tubing of air conditioning system fro cool presercvation and heat preservation,which has obtiained ideal result of application.
2.Features And Advantage
1. Low and stable Thermal conductivity
2. High moisture&water vapor diffusion resistance
3. Fire safety
4. Easy installation
5. Environmental friendly
3.Technical Data
| Item | Unit | Index | Standard |
| Density | kg/m3 | ≤80 | GB/T6343 |
| Water absorption ratio in vacuum | % | ≤8 | GB/T17794-2008 |
| Dimension stability 105±3°C,7d | % | ≤10 | GB/T8811 |
| Crack resistance | N/cm | ≥2.5 | GB/T10808 |
| Reboundrate after compression rate 50% Compression time 72h | % | ≥70 | GB/T6669 |
| Anti-ozone Ozone pressure 202mpa 200h | Not cracking | GB/T7762 | |
| Aging resistance 150h | Slightly crumpling, no cracks, | GB/T16259 | |
| Temperature | °C | -40°C--105°C | GB/T17794 |
Detailed Specification :
| ID | thickness(1/4") | 3/8" | 1/2" | 3/4" | 1" |
| Inch | pcs in carton | pcs in carton | pcs in carton | pcs in carton | pcs in carton |
| 1/4"(6mm) | 300 | 168 | 120 | 48 | |
| 3/8"(10mm) | 210 | 120 | 100 | 36 | 30 |
| 1/2"(13mm) | 180 | 100 | 80 | 30 | 28 |
| 5/8"(16mm) | 140 | 90 | 63 | 30 | 24 |
| 3/4"(19mm) | 120 | 72 | 56 | 26 | 20 |
| 7/8"(22mm) | 80 | 65 | 42 | 24 | 20 |
| 1 "(25mm) | 70 | 49 | 36 | 20 | 18 |
| 1-1/8"(28mm) | 60 | 49 | 36 | 20 | 18 |
| 1-1/4"(32mm) | 55 | 42 | 30 | 20 | 16 |
| 1-3/8"(35mm) | 50 | 36 | 30 | 18 | 15 |
| 1-5/8"(42mm) | 30 | 25 | 16 | 12 | |
| 1-7/8"(48mm) | 28 | 20 | 12 | 10 | |
| 2"(51mm) | 24 | 20 | 12 | 9 | |
| 2-1/8"(54mm) | 20 | 18 | 12 | 9 | |
| 2-3/8"(60mm) | 20 | 18 | 9 | 9 | |
| 2-5/8"(67mm) | 18 | 13 | 8 | 8 | |
| 2-7/8"(73mm) | 18 | 13 | 8 | 8 | |
| 3"(76mm) | 18 | 12 | 8 | 8 |
