Building Plumbing 32mm PPR Pipe

Introduction of 32mm PPR Pipe

PPR (Polypropylene Random Copolymer Pipe) cev, tiam thib peb ntawm cov kav dej polypropylene, has become the preferred solution for water supply and drainage systems in buildings worldwide. This green building material, ua los ntawm advanced random copolymerisation technology, ua tiav qhov sib npaug ntawm qhov kub thiab txias, compression kuj thiab kev tu cev ua tsaug rau nws cov qauv molecular tshwj xeeb.

Paub meej ntawm 32mm PPR Pipe

Technical Parameters:

Cov khoom		Hom Tus nqi
Specific Gravity,g/cm³(20℃)		0.89~ 0.91
Tensile zog,MPa		≥ 20
Modulus ntawm Elasticity,N / mm²(20℃)		800
Thermal conductivity,w/(m ·k)(20℃)		0.23～ 0.24
Coefficient ntawm Linear Expansion,mm/(m ·k)		0.14~ 0.16
Longitudinal Reversion,%(135℃,2h)		≤ 2
Hydraulic Siab Test	20℃,1h,Hoop Stress yog 16MPa	Tsis Ua Tsis Taus
	95℃,1000h,Hoop Stress yog 3.5MPa	Tsis Ua Tsis Taus
	110℃,8760h,Hoop Stress yog 1.90MPa	Tsis Ua Tsis Taus
Nco tseg:Cov yas fittings yuav tsum tau saws threaded hlau fittings nrog corrosion kuj thaum lawv npaj los txuas nrog cov yeeb nkab hlau thiab cov khoom siv thauj mus los..

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 (ISO9080 international certification)
4. Zero-permeability molecular-level sealing performance
5. Environmentally friendly recyclable green building materials (RoHS certification)

Specifications ntawm 32mm PPR Pipe

We are the PPR Pipe Manufacturers. 32mm PPR Pipe which produced by our factory are made from high quality material with excellent performance:

European Union CE certification (EN1452 standard)  

NSF Drinking Water Safety Certification

China Environmental Labelling Certification (Ten Ring Certification)  

Russia GOST-R certification

The pipes are regularly provided in colors of WHITE, Ntsuab & GREY, los yog raws li cov neeg siv khoom thov.

OF (mm)	Phab ntsa Thickness (mm)	Kev ntsuas siab (S series)	Daim ntawv thov
20	2.8	S3.2	Domestic water supply
25	3.5	S2.5	HVAC Systems
32	4.4	S2.0	Commercial water supply
63	5.8	S2.0	Central Air Conditioning
110	10.0	S1.6	Industrial Piping

Applications of 32mm PPR Pipe

1.Building Plumbing System

Drinking water delivery (hot and cold water dual piping system)  

Radiant floor heating network (oxygen barrier type special piping)  

Solar hot water circulation system

2. Industrial special applications

Food-grade liquid conveying (dairy/beverage production line)  

Compressed air piping (SDR11 high pressure series)  

Laboratory acid and alkali media transport (chemical corrosion-resistant type)  

3. Municipal engineering applications

Garden sprinkler irrigation system

Swimming pool circulating water treatment

Hospital pure water supply pipe network

Packing thiab Shipping

Nyob ntawm cov khoom thiab qty,peb tuaj yeem ua qhov ntim ntawm coiling,yob,pob khoom,thawv los yog thawv,lwm.

Kev xa khoom:Los ntawm hiav txwv,txoj kev tsheb ciav hlau,los ntawm huab cua los yog raws li cov neeg siv khoom thov.

Tuam txhab Profile

Luoyang Datang Energy Tech Co. Ltd yog tsim nyob rau hauv 2015 thiab nyob rau hauv High-tech development zone, Lub nroog Luoyang, npog thaj tsam loj nrog cov chaw ua haujlwm hauv lub xeev. Peb tsoom fwv muab kev txhawb nqa ib puag ncig, suav nrog kev thauj mus los yooj yim thiab nkag mus rau cov peev txheej tseem ceeb. Txij li thaum pib hauv 2015, peb tau cog lus rau kev ua tau zoo hauv cov kav dej thiab fittings, tsis tu ncua innovating kom tau raws li kev lag luam xav tau.

Yog tias koj xav tau PPR Pipes thiab Fittings,Thov koj xav tiv tauj peb([email protected])

Cov nqe lus them nqi

T/T,L/C thaum pom,Western Union & Paypal,lwm.

FAQ of 32mm PPR Pipe

Q1: The core difference between PPR pipe and PVC pipe?

Material difference: PPR is thermoplastic plastic, PVC is thermosetting

Temperature resistance comparison: PPR withstand 95 ℃ vs PVC maximum 60 ℃

Kev sib txuas: PPR hot melt vs PVC adhesive

Q2: How to judge the quality level of PPR pipe?

Look at the light permeability: high-quality pipe is completely impervious to light.  

Measure the burning smoke: qualified products burn without black smoke and odour.  

Check the certification code: the official website can verify the product test report.  

Q3：What are the main use of 32mm PPR Pipe?

Household water supply system: used in household water supply pipe, especially in drinking water system. 32mm PPR pipe is suitable for medium flow of water delivery.

Air-conditioning system: In air-conditioning cooling and heating systems, the pipes are commonly used for condensate discharge, hot water circulation,lwm.

HVAC: PPR pipes are also commonly used in the piping construction of floor heating system and central air-conditioning system for conveying hot water or refrigerant.

Industrial piping: It is suitable for some industrial piping systems in low and medium temperatures, such as liquid transport in chemical and food industries.

Agricultural irrigation: due to the stable and corrosion-resistant material of PPR pipe, it is also used in farmland irrigation, horticultural irrigation and other occasions.

Fire-fighting system: sometimes it is also used in the construction of fire-fighting water pipelines, especially in some small and standardised fire-fighting facilities.

Q4: 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.