PPR rør og fittings: Alle typer og applikasjoner

PPR rør og beslag have become the first choice in construction,vannforsyningssystem,dreneringssystem. Som en profesjonell produsent av PPR-rør og beslag fra Kina, Vi vil grundig analysere typene PPR-rør og -fittings, accessories classification and purchase points, to help you create a safe and reliable pipe system.

PPR Pipe Tteknisk Cegenskaper

1. Materiale ENfordeler

PPR (tilfeldig kopolymer polypropylen) uses advanced type III polypropylene as raw materials,includes:

Temperaturområde: -20℃ to 95℃ (instantaneous up to 110℃)

Arbeidspress: PN10-PN25 (1.0-2.5MPa)

Linear expansion coefficient: 0.15mm/m·k

Thermal conductivity: 0.24W/mk

2. Miljømessig Certifisering

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

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

Spesifikasjon Pparametre

Commonly used outside diameter specifications (mm) :

Home decoration: 20, 25, 32 mm

Commercial engineering: 40, 50, 63 mm

Industriell systems: 75, 90, 110 mm

PPR Fittings Complete Ssystem

1. Connecting ENtilbehør

2. Branch ENtilbehør

Tee: Equal diameter/reducing diameter, T /Y shunt

Fire-way Kryss: Cross pipe connection

Multi-Kryss: Integrated distribution system

3. Control ENtilbehør

Kuleventil: DN15-DN100 full flow control

Globe valve: precise flow control

Temperature control valve: automatically adjust the medium temperature

4. Spesiell Function ENtilbehør

Advantage of PPR Pipeline Ssystem

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. Levetid Comparison

3. Cost of PPR Pipe System ENnalyse

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 Kvalitet 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 Ssystem 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 Installasjon

Hot melt temperature: 260±5℃

Heating time formula: PPR pipe diameter (mm)/10 x 1.2 sekunder

Cooling time: 15 minutes in summer, 30 minutes in winter

Leverandør

Luoyang Datang Energy Tech Co., Ltd. er en ledende kinesisk produsent som spesialiserer seg på høykvalitets plastrør og -fittings. Utstyrt med state-of-the-art automatiserte produksjonslinjer og støttet av et team av 200 fagfolk, vi tilbyr en omfattende produktlinje som omfatter over 150 types of plastic pipes and fittings designed for water supply and drainage systems, gassoverføring, og gulvvarmesystemer. Våre hovedprodukter inkluderer PVC rør og fittings, PE (HDPE) Rør og beslag, PPR rør og fittings, og PEX gulvvarmerør. 

Skulle du ha noen spørsmål angående vår Healthy PPR Pipes and Fittings, ikke nøl med å kontakte oss!

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