Ụlọ ọrụ LUOYANG CAMEENERGY TECH CO., LTD
PPR ọkpọkọ na ihe ndozi: Ụdị na ngwa niile
PPR ọkpọkọ na akwa akwa have become the first choice in construction,usoro inye mmiri,usoro drainage. Dị ka ọkachamara PPR ọkpọkọ na ihe ndozi si China, Anyị ga-enyocha nke ọma ụdị ọkpọkọ PPR na akwa akwa, accessories classification and purchase points, to help you create a safe and reliable pipe system.
PPR Pipe Tnka CHaracteristics
1. Ihe onwunwe Advantages
PPR (copolymer polypropylene random) uses advanced type III polypropylene as raw materials,includes:
Temperature range: -20℃ ruo 95 ℃ (instantaneous up to 110℃)
Nrụgide ọrụ: PN10-PN25 (1.0-2.5MPa)
Linear expansion coefficient: 0.15mm/m·k
Thermal conductivity: 0.24W/mk
2. gburugburu ebe obibi Cnkwenye
According to NSF, WRAS, KTW and other international drinking water certification, lead content < 0.1μg/L, in line with GB/T17219 health standards.
The Main Type of PPR pipeline
Classification By Pakụ Level
| Ụdị | Nrụgide arụ ọrụ(Mpa) | Ngwa | Wall Thickness Range |
| PN10 | 1.0 MPa | Usoro mmiri oyi, low pressure irrigation | 2.0-3.5 mm |
| PN16 | 1.6 MPa | Multistory building water supply system | 2.3-4.2 mm |
| PN20 | 2.0 MPa | High temperature heating, industrial piping | 2.8-5.4 mm |
| PN25 | 2.5 MPa | High pressure steam systems, special industries | 3.5-6.5 mm |
Sort By Function
Cold water pipe (marked by blue line): Suitable for water supply system ≤40℃
Hot water pipe (marked by red line): Withstand 70-95℃ high temperature medium
Antibacterial tube: Add nano silver ion, antibacterial rate > 99%
Oxygen blocking tube: EVOH oxygen blocking layer, oxygen permeability < 0.1g/m³·d
Nkọwapụta Parameters
Commonly used outside diameter specifications (mm) :
Mma ụlọ: 20, 25, 32 mm
Injinia azụmahịa: 40, 50, 63 mm
Ụlọ ọrụ mmepụta ihe systems: 75, 90, 110 mm
PPR Fna-eme ihe Complete System
1. Connecting Accessories
| Ụdị | Angle Specifications | Ngwas |
| ELBOW | 45 °/ 90 ° /180 ° | Reroute |
| EQUAL COUPLING | Equal diameter pipes are connected in straight lines | |
| REDUCING COUPLING | Reducing range ±50% | Different pipe diameters are connected |
| UNION | Detachable design | Equipment access interface |
2. Branch Accessories
Tee: Equal diameter/reducing diameter, T /Y shunt
Four-way Gafee: Cross pipe connection
Multi-Gafee: Integrated distribution system
3. Control Accessories
valvụ bọọlụ: DN15-DN100 full flow control
Globe valve: precise flow control
Temperature control valve: automatically adjust the medium temperature
4. Special Function Accessories
| Types of accessories | Core technology | Functional features |
| Filter Valve | 100 mesh stainless steel strainer | Intercepting pipe impurities |
| Pressure reducing valve | Diaphragm type pressure regulator | Stabilizing system pressure ±0.05MPa |
| Silencer tube fitting | Spiral diversion design | Noise reduction 15-20 dB |
Advantage of PPR Pipeline System
1. Comparison of installation efficiency
Hot melt connection: 15-30 seconds/connector
Traditional threaded connection time: 3-5 minutes/connector
The comprehensive construction efficiency is increased by 60%
2. Service life Comparison
| Ihe onwunwe | Life expectancy | Maintenance cycle |
| PPR | 50 afọ + | Maintenance-free |
| Galvanized pipe | 15 afọ | Annual overhaul |
| Ọkpụkpọ ọla kọpa | 25 afọ | 5 year detection |
3. Cost of PPR Pipe System Analysis
The initial cost is 40% lower than copper tubing
Maintenance costs are reduced by 80%
Combined use cost savings of 65%
Professional Purchasing Guide
1. How to Choose High Ogo PPR Pipes And Fittings
Observe the incision: The incision of high quality pipe is smooth and without burrs
Combustion test: No black smoke when burning, transparent melt droplets
Light transmittance: Light opaque design to prevent algae growth
2. Aro maka PPR Pipe System Build
S5 series (wall thickness 2.0mm) is recommended for cold water system.
S3.2 series (wall thickness 2.8mm) recommended for floor heating system
S2.5 series (wall thickness 3.5mm) should be selected for the main riser of high-rise buildings.
3. Key Point of PPR Pipes And Fittings Nwụnye
Hot melt temperature: 260±5℃
Heating time formula: PPR pipe diameter (mm)/10 x 1.2 sekọnd
Cooling time: 15 minutes in summer, 30 minutes in winter
Onye na-ebu ihe
Ụlọ ọrụ Luoyang Datang Energy Tech Co., Ltd., Ltd. bụ onye na-emepụta ihe na China na-emepụta ọkachamara na ọkpọkọ plastik dị elu na akwa akwa. Ejiri ahịrị mmepụta akpaghị aka nke ọgbara ọhụrụ yana otu ndị otu na-akwado ya 200 ndị ọkachamara, anyị na-enye nnukwu ahịrị ngwaahịa mejupụtara 150 types of plastic pipes and fittings designed for water supply and drainage systems, nnyefe gas, na usoro kpo oku ala. Isi ngwaahịa anyị gụnyere PVC ọkpọkọ na ihe ndozi, PE (HDPE) Ọkụ na Ngwakọta, PPR ọkpọkọ na ihe ndozi, na PEX Floor kpo oku ọkpọkọ.
Ọ bụrụ na ị nwere ajụjụ ọ bụla gbasara anyị Ọkụ PPR dị mma na ihe nrụnye, biko egbula ịkpọtụrụ anyị!
Tel.:0086-183 3790 0677
Wechat: 0086-183 3790 0677
WhatsApp: 0086-183 3790 0677
Email: sales@pipesandfittings.net
