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Wholesale PN16 PN20 PN25 PPR Pipe

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PN16 PN20 PN25 PPR Pipe (Polypropylene Random Copolymer Pipe), die derde generasie polipropileenpype, has become the preferred solution for Hot and Cold Water Pipes and Water Plumbing System. This green building material, vervaardig deur gebruik te maak van gevorderde ewekansige kopolimerisasietegnologie, bereik 'n perfekte balans van temperatuurweerstand, drukweerstand en higiëniese eienskappe danksy sy unieke molekulêre struktuur.
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Introduction of PN16 PN20 PN25 PPR pyp

PN16 PN20 PN25 PPR Pipe (Polypropylene Random Copolymer Pipe), die derde generasie polipropileenpype, has become the preferred solution for Hot and Cold Water Pipes and Water Plumbing System. This green building material, vervaardig deur gebruik te maak van gevorderde ewekansige kopolimerisasietegnologie, bereik 'n perfekte balans van temperatuurweerstand, drukweerstand en higiëniese eienskappe danksy sy unieke molekulêre struktuur.

Besonderhede van PN16 PN20 PN25 PPR pyp

Technical Parameters of PN16 PN20 PN25 PPR Pipe

EienskappeTipies Waarde
Spesifieke swaartekrag,g/cm³(20℃)0.89~0,91
Treksterkte,MPa≥20
Modulus van elastisiteit,N/mm²(20℃)800
Termiese geleidingsvermoë,w/(m ·k)(20℃)0.23～0,24
Koëffisiënt van lineêre uitbreiding,mm/(m ·k)0.14~0,16
Longitudinale Reversie,%(135℃,2h)≤2
Hidrouliese druktoets20℃,1h,Hoepelspanning is 16MPaGeen mislukking nie
95℃,1000h,Hoepelspanning is 3.5MPaGeen mislukking nie
110℃,8760h,Hoepelspanning is 1.90MPaGeen mislukking nie
Let wel:Die plastiek toebehore moet gebruik word met skroefdraad metaal toebehore met korrosie weerstand wanneer dit bedoel is om aan te sluit met metaal pyp en water vervoer toestel.
  1. 100% food-grade raw materials (compliant with GB/T17219 hygiene standard)
  2. Excellent temperature range performance with high temperature resistance of 95℃& low temperature of -20℃
  3. 50 years long service life (ISO 15874 international certification)
  4. Zero-permeability molecular-level sealing performance
  5. Environmentally friendly recyclable green building materials (RoHS certification)

PN16 PN20 PN25 PPR pyp Spesifikasies

PN16, PN20, PN25 PPR Pipe which produced by our factory are made from high quality material with international Standards

ISO 15874– Specific standard for PPR pipes and fittings.

DVGW Certification– German certification for water and gas pipes.

WRAS Certification– UK certification for water regulations.

The pipes are regularly provided in colors of WHITE, GREEN & GREY, or as per customers’ request.

OD (mm)Wall Thickness (mm)Pressure Rating (S series)Aansoeke
202.8S3.2Domestic water supply
253.5S2.5HVAC Systems
324.4S2.0Commercial water supply
635.8S2.0Central Air Conditioning
11010.0S1.6Industrial Piping

Applications of PN16 PN20 PN25 PPR Pipe

1,Water Plumbing System

    Drinkwater aflewering (hot and cold water dual piping system)  

    Stralende vloerverwarmingsnetwerk (suurstof versperring tipe spesiale pype)  

    Sonkrag warm water sirkulasie stelsel

    2. Industrial special applications

    Voedselgraad vloeistofvervoer (suiwel-/drankproduksielyn)  

    Compressed air piping (SDR11 high pressure series)  

    Laboratory acid and alkali media transport (chemiese korrosiebestande tipe)  

    3. Municipal engineering applications

    Garden sprinkler irrigation system

    Swembad sirkulerende water behandeling

    Hospital pure water supply pipe network

    Verpakking en versending

    Hang af van die produkte en hoeveelheid,ons kon die verpakking van spoel maak,rolletjies,bundel verpakking,kratte of bokse,ens.

    Versending:By die see,spoorweg,per lug of as kliënt se versoek.

    Maatskappy profiel

    Luoyang Datang Energy Tech Co.Ltd is gestig in 2015 en geleë in hoëtegnologie-ontwikkelingsone, Luoyang Stad, beslaan 'n groot area met moderne geriewe. Ons regering bied 'n ondersteunende omgewing, insluitend gerieflike vervoer en toegang tot noodsaaklike hulpbronne. Sedert ontstaan ​​in 2015, ons is verbind tot uitnemendheid in pype en toebehore, voortdurend innoveer om aan markvereistes te voldoen.

    We are the manufacturer,As jy PPR Pype en Fittings benodig,Please feel free to contact us(sales@pipesandfittings.net)

    Betalingsvoorwaardes

    T/T,L/C op sig,Western Union & Paypal,ens.

    Gereelde vrae van PN16 PN20 PN25 PPR Pipe

    V1: What are the core difference between PPR pipe and PVC pipe?

    Materiële verskil: PPR is termoplastiese plastiek, PVC is termohardend

    Temperatuurweerstand vergelyking: PPR weerstaan 95 ℃ vs PVC maksimum 60 ℃

    Verbinding: PPR warmsmelt vs PVC gom

    V2: How to judge the quality level of PPR pipe?

    Kyk na die ligdeurlaatbaarheid: hoë kwaliteit pyp is heeltemal ondeurdringbaar vir lig.  

    Meet die brandende rook: gekwalifiseerde produkte brand sonder swart rook en reuk.  

    Gaan die sertifiseringskode na: die amptelike webwerf kan die produktoetsverslag verifieer.  

    V3: What kind of PPR pipe should be used for floor heating system?

    S2.0 series oxygen barrier pipe is recommended.  

    Pipe diameter: 16mm or 20mm

    Must be equipped with EVOH oxygen barrier

    V4: What are the common mistakes in PPR pipe installation?

    Wrong: Insufficient heat fusion time leads to false welding

    Correct: Use special welding mould (different pipe diameter corresponds to different temperature)  

    Warning: Strictly prohibit the construction in the environment below 5℃.  

    V5: What are the maintenance points of PPR pipes?

    Annual pressure test (1.5 times the working pressure)  

    Regularly check the fixing of pipe clips

    Installation of protective casing is required in areas with strong UV rays.  

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