LUOYANG CAME ENERGY TECH CO., Ltd
PEX هاء گرمي پد مزاحمتي فرش حرارتي پائپ
پراڊڪٽ پيٽرولر
PEX High Temperature Resistant Floor Heating Pipe is one of the most important material innovations in the field of HVAC in the 21st century. Through the high energy electron irradiation crosslinking process (PEX-A) or silane hydrolytic crosslinking technology (PEX-B).
وصف
اقتباس جي درخواست ڪريو
وصف
جو تعارف PEX Floor ايڇeating پipe
PEX High Temperature Resistant Floor Heating Pipe is one of the most important material innovations in the field of HVAC in the 21st century. Through the high energy electron irradiation crosslinking process (PEX-A) or silane hydrolytic crosslinking technology (PEX-B).
Details of PEX Floor ايڇeating پipe
we transform the ordinary polyethylene molecular structure into a three-dimensional network crosslinking system to achieve:
Temperature tolerance: -70℃~110℃ working range
(instant temperature resistance up to 130℃)
Pressure performance: PN10 rated pressure 95℃ hot water long-term operation
Memory effect: Unique shape recovery features to avoid permanent creases
corrosion مزاحمت: Resistance to acid-base media (pH2-12) and microbial attack
Intergenerational evolution of product technology
| خاصيتون | First generation PE-RT | Second generation PEX-B | Third generation PEX-A |
| Degree of crosslinking | no | 65-70% | ≥75% |
| Temperature rating | Class III | Level IV | Level V |
| Coefficient of thermal expansion | 0.18 mm/m ℃ | 0.15 mm/m ℃ | 0.12 mm/m ℃ |
| Burst pressure (95 ° سي) | 5.2 ايم پي اي | 6.8 ايم پي اي | 8.4 ايم پي اي |
* نوٽ: Data in this table are based on ISO15875 international standard test environment *
جي وضاحت PEX Floor ايڇeating پipe
Standard pipe parameter matrix
| Specification and model | قطر کان ٻاهر (ايم ايم) | Wall thickness (ايم ايم) | SDR قدر | Pressure rating | Length of applicable loop |
| پيڪس – 16 x 2.0 | 16 | 2.0 | 8.0 | S4 | ≤80m |
| پيڪس – 20 x 2.3 | 20 | 2.3 | 8.7 | S3.2 | ≤100m |
| PEX-25×2.8(enhanced) | 25 | 2.8 | 8.9 | S2.5 | ≤120m |
ايس ڊي آر (Standard dimension ratio) : The ratio of outer diameter to wall thickness determines the balance of rigidity and flexibility of the pipe
Oxygen permeability: EVOH oxygen blocking layer ≤0.1g/m³·day (DIN4726 standard)
Thermal conductivity: 0.38W/(m·K) (30% better than copper pipe)
Analysis of multi-layer composite structure
Five-layer co-extrusion process:
1. Inner layer: PEX-A antibacterial layer (silver ion coating)
2. Bonding layer: modified polyethylene
3. Oxygen blocking layer: EVOH (ethylene-vinyl alcohol copolymer)
4. Reinforcing layer: glass fiber reinforced PEX
5. Outer layer: anti-UV modified layer
ايngineering grade product advantages
Laboratory verification data
Cyclic pressure test: 5000 1.0MPa pressure fluctuations (ENISO10508)
ڊگھي-مدت hydrostatic طاقت: ≥50 years of life at 95℃/1.0MPa (ASTM F876)
Bending fatigue test: no crack at 10000 bending radius 5D cycles
Intelligent heating solution
mermaid
graph TD
اي[heat source system] –> ب[PEX diversity collector]
ب –> سي[PEX main pipe DN32]
سي –> ڊي[PEX floor heating coil DN16/20]
ڊي –> اي[سمجھدار گرمي پد ڪنٽرول نظام]
اي –> ايف[mobile APP remote management]
جي درخواستون PEX Floor ايڇeating پipe
Civil construction field
Villa floor heating system: It is recommended to use PEX-20×2.3 pipe with a double zigzag cloth pipe with a spacing of 150mm
Apartment hardcover room: PEX-16×2.0 pipe + modular quick assembly system, construction efficiency increased by 40%
Commercial engineering cases
Snow melting system of ice and snow venue: stable operation in -25℃ environment, tube spacing encrypted to 100mm
Agricultural greenhouse heating: pesticide corrosion resistant design, with PE-RT mixed transport system
خاص صنعتي ايپليڪيشنون
Hangar deicing system: anti-static PEX tube + carbon fiber reinforced layer
Chemical pipeline heat tracing: three-layer oxygen blocking structure +PTFE lining
Global Certification System
Drinking water safety: NSF/ANSI 61, KTW (جرمني)
Fire safety certification: BS476 Part6/7 (UK), DIN4102 B1 (جرمني)
Environmental certification: Blue Angel (Blue Angel), LEED plus
پيڪنگ ۽ پهچائڻ
مصنوعات ۽ مقدار تي منحصر آهي,اسان coiling جي packing ڪري سگهو ٿا,رول,بنڊل پيڪنگ,خانا يا خانا,وغيره.
ترسيل:سمنڊ ذريعي,ريلوي,هوائي ذريعي يا صارف جي درخواست جي طور تي.
ڪمپني پروفائل
Luoyang Datang Energy Tech Co.Ltd ۾ قائم ڪيو ويو 2015 ۽ اعلي ٽيڪنالاجي ترقي واري علائقي ۾ واقع آهي, Luoyang شهر, رياست جي آرٽ سهولتن سان گڏ هڪ وڏي ايراضيء تي پکڙيل آهي. اسان جي حڪومت هڪ مددگار ماحول فراهم ڪري ٿي, آسان آمد و رفت ۽ ضروري وسيلن تائين رسائي سميت. جي شروعات کان وٺي 2015, اسان پائپ ۽ فٽينس ۾ شانداريت لاءِ پرعزم آهيون, مارڪيٽ جي مطالبن کي پورا ڪرڻ لاء مسلسل جدت.
جيڪڏهن توهان کي پي پي آر پائپس ۽ فٽين جي ضرورت آهي,مهرباني ڪري رابطو ڪرڻ لاء آزاد محسوس ڪريو اسان(sales@pipesandfittings.net)
ادائگي جون شرطون
ٽي/ٽي,L/C نظر ۾,ويسٽرن يونين & پي پال,وغيره.
FAQ of PEX Floor ايڇeating پipe
ق: How to choose PEX pipe and aluminum-plastic pipe?
اي: In the field of radiant heating, all-plastic PEX tubes have better heat transfer efficiency (thermal conductivity 0.38 بمقابله 0.45 W/mK) and lower linear expansion rate (0.035% vs 0.025%/℃).
ق: Floor heating pipe spacing design specification?
اي: According to EN1264 standard:
Conventional area: 200mm spacing (pipe diameter 16mm)
Edge area: 150mm encryption area (extending 1.5m to external wall)
Bathroom: 175mm spacing + border insulation tape
هڪ اقتباس جي درخواست ڪريو
- اي ميل: sales@pipesandfittings.net
- WeChat: +86 18337900677