Polyethylene raised temperature resistance (PE-RT) for floor heating
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- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m
- Supply Capability:
- 50000 m/month
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Specification
Product Name:Polyethylene raised temperature resistance (PE-RT) for floor heating
Standard:CJ / T175-2002
Pipe series:S6.3/S5/S4/S3.2/S2.5
Application:Floor heating
PE-RT pipe for floor heating
Product Name:Polyethylene raised temperature resistance (PE-RT) for floor heating
Specification:
Nominal outside diameter (mm)
| mean outside diameter(mm) | round(mm) | Pipe series | ||||||
Outside diameter |
tolerance |
Straight pipe |
Coil pipe | S6.3 | S5 | S4 | S3.2 | S2.5 | |
wall thickness(mm) | |||||||||
12 | 12.0 | 0.3 | ≦1.0 | ≦1.0 | ---- | ---- | ---- | ---- | 2.0 |
16 | 16.0 | 0.3 | ≦1.0 | ≦1.0 | ---- | ---- | 2.0 | 2.2 | 2.7 |
20 | 20.0 | 0.3 | ≦1.0 | ≦1.2 | ---- | 2.0 | 2.3 | 2.8 | 3.1 |
25 | 25.0 | 0.3 | ≦1.0 | ≦1.5 | 2.0 | 2.3 | 2.8 | 3.5 | 4.2 |
32 | 32.0 | 0.3 | ≦1.0 | ≦2.0 | 2.4 | 2.9 | 3.6 | 4.4 | 5.4 |
40 | 40.0 | 0.4 | ≦1.0 | ≦2.4 | 3.0 | 3.7 | 4.5 | 5.5 | 6.7 |
50 | 50.0 | 0.5 | ≦1.2 | ≦3.0 | 3.7 | 4.6 | 5.6 | 6.9 | 8.3 |
63 | 63.0 | 0.6 | ≦1.6 | ≦3.8 | 4.7 | 5.8 | 7.1 | 8.6 | 10.5 |
75 | 75.0 | 0.7 | ≦1.8 | ---- | 5.6 | 6.8 | 8.4 | 10.3 | 12.5 |
90 | 90.0 | 0.9 | ≦2.2 | ---- | 6.7 | 8.21 | 10.1 | 12.3 | 15.0 |
110 | 110.0 | 1.0 | ≦2.7 | ---- | 8.1 | 10.0 | 12.3 | 15.1 | 18.3 |
125 | 125.0 | 1.2 | ≦3.0 | ---- | 9.2 | 11.4 | 14.0 | 17.1 | 20.8 |
140 | 140.0 | 1.3 | ≦3.4 | ---- | 10.3 | 12.7 | 15.7 | 19.2 | 23.3 |
160 | 160.0 | 1.6 | ≦3.9 | ---- | 11.8 | 14.6 | 17.9 | 21.9 | 26.6 |
Physical Performance:
Item | test Hoop stress/MPa | Test temperature℃ | Test time h | index |
Longitudinal reversion rate | ---------- | 110 | en≦8mm 1 8mm en>16mm 3 | <3%< span=""> |
Hydrostatic test | 10.00 | 20 | 1 | no rupture no leakage |
3.55 | 95 | 165 | ||
3.50 | 95 | 1000 | ||
Thermal stability test under hydrostatic state | 1.90 | 110 | 8760 | no rupture no leakage |
Flow rate of Melt quality.MFR(190℃,2.16kg) g/10min change rate ≦30% of material | ||||
Application of polyethylene (PE-RT) pipe for hot and cold water resistant
1. The floor heating system
2. hot and cold water supply systems in building
3. floor heating pipes with special needs, such as airport runways and city roads snowmelt pipeline
4.The high temperature radiator heating, residential central heating
5. Domestic hot water systems and various types of connecting pipes
6. The fluid pipeline of food industry like beverages, alcohol and other
7. The cooling system and water treatment system piping
8. Other industrial pipes
- Q: Why does Br2 corrode rubber tubes?
- Bromine elements need to be sealed with water to prevent steam escaping and harm the human body. Oxidizing, there are a variety of variable valency, under normal temperature and weak water reaction, generating hydrobromic acid and bromate. Heating increases the speed of reaction. Hydrobromide is a strong acid with an acid stronger than that of hydrogen chloride. Bromine is commonly used in organic synthesis.
- Q: What is a rubber core pulling method?
- When using the core pulling method, the hole is usually made of 5 - 7 layers of canvas and 6 - 7mm thick rubber tube. The hose can be used for retaining the straight lines, curves or broken lines.
- Q: Rubber tube in the production process need to wrap cloth, in order to finalize the design, I want to know what cloth is winding cloth, what is the specification, please god!
- Widely used in rubber, special rubber, high pressure steel tube; the standard for mud suction hose, hose, hose winding wire; suitable for thick rubber rollers, rubber fender and some rubber expansion force; and the roller for thick water cloth curing wire reinforcement can not reach the the required hardness.
- Q: Water heater hose 4 points and 6 points difference
- The 1/ angle valve itself is provided with a switch and the long end is mounted to the wall pipe. If the toilet or faucet to repair, turn the corner valve closed, the hose will be out of water; 8 (7 points), the domestic pipeline and hose connecting the city 4 points thread; 4 (6 points) domestic are 6 points interface; imports of 4 points.
- Q: How to remove hose odor?
- When rubber is peculiar, it can be scrubbed by hydrogen peroxide. After drying, the odor will disappear. Or with waste tea sent to rubber products, tea has the role of adsorption odor.
- Q: Is flexible rubber joint and telescopic device a kind of thing?
- Characteristics of rubber pipe telescopic device:First, small size, light weight, good elasticity, easy installation and maintenance.Two, the installation can produce axial, horizontal, angular and angular displacement, without the user pipe is not concentric, flange is not parallel restrictions.Three, vibration and noise reduction at work.Four, using a special synthetic rubber resistant to high temperature, acid and alkali resistance, oil resistance, chemical corrosion resistance is an ideal product pipeline.
- Q: Which is safer for stainless steel bellows and rubber tubes for gas pipelines?
- Stainless steel bellows, quick fitting joint, good strength. Hose connections are end face seals, greatly improving the reliability of the seal, and some gasket material using PTFE, and its life can be consistent with the tube body, can reduce the number of maintenance or replacement.
- Q: Is the metal hose the same as the soft connection?
- Some places are a term, but there are also soft connections, non-metallic soft connections, metal soft connections, so it's better to ask what you want
- Q: What are the rubber pipe joints perfectly joined to the pipe fittings?
- Rubber tube joints are flanged in general. Thread.
- Q: Is rubber tube harmful to drinking water?
- There are drinking water standard rubber tube, ordinary hose can not be directly applied to drinking water, there is low toxicity!
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Polyethylene raised temperature resistance (PE-RT) for floor heating
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m
- Supply Capability:
- 50000 m/month
OKorder Service Pledge
OKorder Financial Service
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