LUOYANG LAKO MAI NA GUNU TECH CO., LTD
Paipo kei na iyaya ni PPR: Na veimataqali kece kei na kena vakayagataki .
PPR paipo y accesorios have become the first choice in construction,ivakarau ni vakadrodroi ni wai,ivakarau ni vakadrodroi. Me vaka e dua na kenadau PPR paipo kei na iyaya ni buli iyaya mai Jaina ., Eda na vakadikeva vakavinaka na mataqali paipo ni PPR kei na iyaya ., accessories classification and purchase points, to help you create a safe and reliable pipe system.
PPR PIpe Technical Citovo
1. Iyaya KEIdvantages
PPR (polipropilini vakaveitalia) uses advanced type III polypropylene as raw materials,includes:
Temperature range: -20℃ to 95℃ (instantaneous up to 110℃)
Working pressure: PN10-PN25 (1.0-2.5MPa)
Linear expansion coefficient: 0.15mm/m·k
Thermal conductivity: 0.24W/mk
2. Environmental Certification
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 Pressure Level
| Mataqali | Veivakasaurarataki ni Cakacaka(Mpa) | Kerekere | Wall Thickness Range |
| PN10 | 1.0 MPa | Cold water system, 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
Vakamatailalai Parameters
Commonly used outside diameter specifications (mm) :
Home decoration: 20, 25, 32 mm
Commercial engineering: 40, 50, 63 mm
Cakacaka systems: 75, 90, 110 mm
PPR Fveika Complete Sivakarau
1. Connecting KEIiyaya
| Mataqali | Angle Specifications | Kerekeres |
| 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 KEIiyaya
Tee: Equal diameter/reducing diameter, T /Y shunt
Four-way Kauveilatai: Cross pipe connection
Multi-Kauveilatai: Integrated distribution system
3. Control KEIiyaya
Valve ni polo: DN15-DN100 full flow control
Globe valve: precise flow control
Temperature control valve: automatically adjust the medium temperature
4. Special Function KEIiyaya
| 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 Sivakarau
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. Bula ni veiqaravi Comparison
| Iyaya | Life expectancy | Maintenance cycle |
| PPR | 50 yabaki + | Maintenance-free |
| Galvanized pipe | 15 yabaki | Annual overhaul |
| Copper pipe | 25 yabaki | 5 year detection |
3. Cost of PPR Pipe System KEInalysis
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 Quality 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. Suggestions for PPR Pipe Sivakarau 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 Vakacurumi
Hot melt temperature: 260±5°C
Heating time formula: PPR pipe diameter (mm)/10 x 1.2 seconds
Cooling time: 15 minutes in summer, 30 minutes in winter
Dausoli iyaya
Luoyang Datang kaukauwa tekinolaji co., Ltd. e dua na kabani ni Jaina liu ka kenadau ena paipo palasitika cecere kei na iyaya .. Vakarautaki ena laini ni buli iyaya vakataki koya ni matanitu-ni-na-cakacaka ka tokoni mai na dua na timi ni . 200 kenadau, eda solia e dua na laini ni ivoli raraba e oka kina e sivia na . 150 types of plastic pipes and fittings designed for water supply and drainage systems, taranisimisani ni kasi, kei na ivakarau ni vakatakatari ni fuloa .. Na noda ivoli levu e oka kina na . Paipo kei na iyaya ni PVC, PE (HDPE) Paipo kei na iyaya, Paipo kei na iyaya ni PPR, kei na PEX paipo ni katakata ni fuloa ..
Kevaka e tiko e dua na nomu vakatataro me baleta na noda Paipo kei na iyaya ni PPR bulabula, kerekere mo kakua ni lomalomarua mo veitaratara kei keda!
Tel.:0086-183 3790 0677
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VEIWEKANI VEIWEKANI
Na sala me tarovi kina na paipo ni wai ena ice maker ena dua na friji mai na vakacegu
E rawa vakacava ni veisautaka na ivakarau ni wai ni koro lelevu na HDPE paipo?
Analisis de HDPE paipo de suministro de agua y HDPE drenaje paipo
PE, PVC kei na PPR paipo ena ivakarau ni vakadrodroi kei na wai duka (DWV)
