Прочная французская сливная пластиковая канавка из полиэтилена высокой плотности слепая канава подземные проходы водосточная труба 50-150 мм
55,11 ₽ - 220,43 ₽
16/20/25/32/40/50/63 напольная труба Pex EVOH для водопроводной системы
- Категория: >>>
- Поставщик: Tianjin Huilide New Materials Co. Ltd.
Сохранить в закладки 1601014178077:
Описание и отзывы
Характеристики
Products Description
PEX a pipe is a cross-linked polyethylene (PEX) product.Cross-linked polyethylene (PEX) tubing provides excellent chemical and corrosion resistance, making it ideally suited for harsh water conditions or aggressive installation environment. By cross-linking(X) the polyethylene (PE), it greatly improves the pressure resistance and the heat resistance of the pipe and it also improves the long-term strength of the pipe efficiently.
PEXa water service line is engineered specifically for potable water .Pexa is resistant to both mineral build-up and corrosion due to soil and water contact.
PEXa water service line is engineered specifically for potable water .Pexa is resistant to both mineral build-up and corrosion due to soil and water contact.
Specifications:
Classfication | US STANDARD SIZE ASTM F876/877 | ||||||||||||||
PE-Xa natural pipe | 3/8″ | 1/2″ | 5/8″ | 3/4″ | 1″ | 1 1/4 ″ | 1 1/2 ″ | 2″ | |||||||
PE--Xa color pipe | 3/8″ | 1/2″ | 5/8″ | 3/4″ | 1″ | 1 1/4 ″ | 1 1/2 ″ | 2″ | |||||||
PE-Xa oxygen barrier pipe 3 layer | 3/8″ | 1/2″ | 5/8″ | 3/4″ | 1″ | 1 1/4 ″ | 1 1/2 ″ | 2″ | |||||||
PE-Xb Tubing(Red&Blue) | 3/8″ | 1/2″ | 5/8″ | 3/4″ | 1″ | 1 1/4 ″ | 1 1/2 ″ | 2″ | |||||||
Color | nature , black, blue, red, green, purple, grey | ||||||||||||||
Classfication | EN ISO 15875, EN ISO 21003, AS/NZS 2492, DIN 16892/16893 | ||||||||||||||
PE-Xa natural pipe | 1. φ 16*1.8, 2. φ 16*2.0, 3. φ 16*2.2 4. φ 20*1.9 5. φ 20*2.0 6. φ 20*2.3 7. φ 20*2.8 8. φ25*2.3 9. φ 25*2.8 10. φ 20*3.5 11. φ 32*2.9 12. φ 32*3.6 13. φ 32*4.4 14. . φ40*3.7 15. φ 40*4.5 16. φ 40*5.5 17.φ 50*4.6 18. φ 50*5.6 19. φ 50*6.9 20.φ 63*5.8 21.φ 63*7.1 22. φ 63*8.6 | ||||||||||||||
PE-Xa color pipe | |||||||||||||||
PE-Xa Anti UV Pipe | |||||||||||||||
PE-Xa oxygen barrier pipe 3 layer | |||||||||||||||
Color | nature , black, blue, red, green, purple, grey | ||||||||||||||
Basic Resin of raw material: LG (Grade SL188) or Lotte (Grade 8100GX)
Production Standard: ISO 15875-2-2003, GB/T 18992.2-2003
Package: DN16-32 100m/200m/300m per roll
DN16-50 3m/4m/6m per length
Roll length can be customized according to requirements.
Color:Natural color
* PEX is safe and easy to install. No soldering required, which can be dangerous and tricky, especially in tight spaces. Flames are cool, but burning your eyebrows off or your home down is not.
* PEX can be connected to existing copper and galvanized steel water supply lines with the use of fittings—small pieces that link the two types of plumbing together.
* Due to its flexibility less fittings are needed, unlike metal piping which cannot bend.
* PEX is more resistant to cracking due to freezing thanks to its ability to expand.
* Unlike copper and steel pipes, PEX does not corrode, avoiding both water contamination and leaks.
* Water travels noiselessly through PEX, which is not always the case with metal plumbing.
* Different color PEX tubing makes it easy to distinguish between hot and cold supply lines.
* PEX is easy to service and replace, especially if you install a maintenance loop, which includes a loop of extra tubing that allows for cuts—using PEX cutters—and quick fixes.
* PEX is also an inexpensive option compared to copper.
Production Standard: ISO 15875-2-2003, GB/T 18992.2-2003
Package: DN16-32 100m/200m/300m per roll
DN16-50 3m/4m/6m per length
Roll length can be customized according to requirements.
Color:Natural color
Advantages of selecting PEX tubing:
* PEX is safe and easy to install. No soldering required, which can be dangerous and tricky, especially in tight spaces. Flames are cool, but burning your eyebrows off or your home down is not.
* PEX can be connected to existing copper and galvanized steel water supply lines with the use of fittings—small pieces that link the two types of plumbing together.
* Due to its flexibility less fittings are needed, unlike metal piping which cannot bend.
* PEX is more resistant to cracking due to freezing thanks to its ability to expand.
* Unlike copper and steel pipes, PEX does not corrode, avoiding both water contamination and leaks.
* Water travels noiselessly through PEX, which is not always the case with metal plumbing.
* Different color PEX tubing makes it easy to distinguish between hot and cold supply lines.
* PEX is easy to service and replace, especially if you install a maintenance loop, which includes a loop of extra tubing that allows for cuts—using PEX cutters—and quick fixes.
* PEX is also an inexpensive option compared to copper.
Physical and chemical characteristics of pex a pipe:
Item | Requirements | Test parameter | ||||||||
Hydrostatic tension | Test temperature | Time | ||||||||
Hydrostatic resistance | No leakage,no crack | 12.0 | 20 | 1 | ||||||
4.8 | 95 | 1 | ||||||||
4.7 | 95 | 22 | ||||||||
4.6 | 95 | 165 | ||||||||
4.4 | 95 | 1000 | ||||||||
Thermal stability | No leakage,no crack | 2.5 | 110 | 8760 | ||||||
Longitudinal retraction rate | ≤3% | Temperature | 120℃ | |||||||
en≤8mm | 1h | |||||||||
8mm＜en≤16mm | 2h | |||||||||
en＞16mm | 4h | |||||||||
Test quantity | 3 | |||||||||
5000 times thermal cycle | No leakage,no crack | Temperature of cold water | Temperature of hot water | System pressure | Time/cycle of cold water | Time/cycle of hot water | ||||
20℃ | 90℃ | 0.6Mpa | 15min | 15min | ||||||
Product Application
Applications:
1.Plumbing pipe for cold and hot water2.Floor radiant heating system
3.Industrial installation
4.Air conditioning installation
5.Livestock facilities
6.Refrigeration installation and water treatment facilities
7.Irrigation installation for garden and greenhouse
Floor heating plumbing system
Potable Water Plumbing
Air conditioner piping system
Raw Materials
Material Features | ||
Density | 0.951 g/cm3 | |
Thermal conductivity | 0.4 W/m·k | |
VICAT softening temperature | 130-132 ℃ | |
Maximum temperature of function | 110 ℃ | |
Coefficient of linear thermal expansion | 0.15 mm/moK | |
Manufacturing Technique
Product packaging
Installation:
Expansion connections
Expansion connections are made by using a PEX expander tool to stretch and widen the diameter of the PEX tube before inserting the
end of a fitting. After about 10 minutes, the PEX tubing will shrink back down to create a seal around the fitting. This method only works with PEX-A.
end of a fitting. After about 10 minutes, the PEX tubing will shrink back down to create a seal around the fitting. This method only works with PEX-A.
Copper crimping
Copper crimping is one of the most popular methods.You’ll need copper crimping rings and a PEX crimping tool. The copper ring slides over the end of the PEX tubing, then a fitting is inserted into the PEX. The copper ring is moved to the end of the tube over the fitting, so that the PEX crimping tool can crimp the copper ring and tube snuggly in place.
Stainless steel clamps (SSC)
SSC is a method that involves using a ratchet clamping tool to tighten SS rings around PEX connections. The SS ring slides over the end of the PEX tubing before the fitting is inserted, similar to the copper crimpingmethod. Then the ratchet clamping tool is used to squeeze a tab on the ring, tightening the ring around the tube and fitting.
Push-fit connections
Push-fit connections is the quickest method, involving special push to connect fittings that pop onto the end of the PEX tubing,
creating a seal. You don’t need tools to implement push-fittings, although a specific removal ring is necessary to take them off
of a pipe once they’ve been connected.
creating a seal. You don’t need tools to implement push-fittings, although a specific removal ring is necessary to take them off
of a pipe once they’ve been connected.
Compression fittings
Compression fittings involve slipping a threaded brass nut over the PEX tube before sliding a tapered plastic compression ring in
place.Then a hollow brass tube is inserted into the end of the PEX tubing. All of the above is inserted into the end of a threaded fitting, and the threaded brass nut is screwed onto the end of the fitting.The nut squeezes the plastic compression ring against the end of brass fitting to create a seal as it’s tightened.
place.Then a hollow brass tube is inserted into the end of the PEX tubing. All of the above is inserted into the end of a threaded fitting, and the threaded brass nut is screwed onto the end of the fitting.The nut squeezes the plastic compression ring against the end of brass fitting to create a seal as it’s tightened.
Company Profile
Tianjin Huilide New Materials Co., Ltd is located in the beautiful coastal city of Tianjin.Covering an area of 10,000 square meters, it has 92 advanced PEXa pipe production lines, 5 PEXa oxygen barrier production lines, 2 PERT pipe production lines, 2 PEX-Al-PERT pipe production lines, and 10 injection molding pipe fittings equipment, with an annual output of 100 million meters tube production capacity.
All raw materials produced by Tianjin Huilide are imported raw materials. For example, the raw materials of PEXa pipes come from LG SL188 or Lotte 8100GX. The raw material of PERT pipe is LG SP980. The oxygen barrier pipe adhesive layer is selected from Sonarnol’s A4412B, the oxygen barrier layer is selected from Lyondell Basell 3060 in Germany, and the aluminum-plastic pipe aluminum plate is selected from China Southwest Aluminum Industry. We use the best materials to ensure the safety of our products and pipes.
At present, all pipes of our company have been exported to Russia, Australia, Brazil, the United States and other parts of the world, and have obtained access certificates such as Russian GOST , Australian watermark and US NSF certification etc .
All raw materials produced by Tianjin Huilide are imported raw materials. For example, the raw materials of PEXa pipes come from LG SL188 or Lotte 8100GX. The raw material of PERT pipe is LG SP980. The oxygen barrier pipe adhesive layer is selected from Sonarnol’s A4412B, the oxygen barrier layer is selected from Lyondell Basell 3060 in Germany, and the aluminum-plastic pipe aluminum plate is selected from China Southwest Aluminum Industry. We use the best materials to ensure the safety of our products and pipes.
At present, all pipes of our company have been exported to Russia, Australia, Brazil, the United States and other parts of the world, and have obtained access certificates such as Russian GOST , Australian watermark and US NSF certification etc .
Why Choose Us
1 Material:
The raw materials are all well-known imported brand raw materials, such as: LGSL188, Lotte8100GX, Basell 3060, Soarnol’s A4412B, which guarantee the product stability and safety of the pipe to the greatest extent.
2 Production :
2 Production :
Among China's floor heating pipe production enterprises, the number of equipment is the top 3 , and all of them are advanced production equipment, some of which are independently developed technologies
3 Service:
3 Service:
Only focus on OEM and ODM services of the world's top brands
4 Certificate :
4 Certificate :
CE / GOST / Watermark / NSF / Aenor etc
FAQ
1.Are you a factory or a trading company?
Manufacturer with more than 20 years experience and loading port Tianjin.
2. How does your factory do regarding the quality control?
Quality is priority.
Manufacturer with more than 20 years experience and loading port Tianjin.
2. How does your factory do regarding the quality control?
Quality is priority.
Material :100% imported LG 188 / Lotte 8100GX / Basel 3060 / Soarnol 4412B
3. Do you do OEM/ODM service please ?
We do OEM / ODM service. At present, we have provided OEM services for global top brands
4. Can I get some samples?
Yes, free sample is available for quality check.
5. What's your payment terms?
T/T or L/C at sight as the main payment terms, and other payments can also be negotiated.
6. How long is your lead time?
7-10 days for 40HQ
7. Is the small order acceptable for you, how about your MOQ?
10000Meters for 1 dimension .
8. Is there a warranty?
Yes. All pipes and fittings come with a 24-month warranty.
9. Do you have your own brand?
Yes, Our Brand is Huilide / Minde
Test : 100% Pressure test / Online inspection / Batch sampling of hydrostatic and other pipe professional experiments / The third party test
Production : Workers with more than 10 years of experience in the industry,all molds are individually designed and accurate3. Do you do OEM/ODM service please ?
We do OEM / ODM service. At present, we have provided OEM services for global top brands
4. Can I get some samples?
Yes, free sample is available for quality check.
5. What's your payment terms?
T/T or L/C at sight as the main payment terms, and other payments can also be negotiated.
6. How long is your lead time?
7-10 days for 40HQ
7. Is the small order acceptable for you, how about your MOQ?
10000Meters for 1 dimension .
8. Is there a warranty?
Yes. All pipes and fittings come with a 24-month warranty.
9. Do you have your own brand?
Yes, Our Brand is Huilide / Minde
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