Efficient PPR Fittings For Perfect Pipe Compatibility

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Folasaga o PPR Fittings:Elbow, Tee, Coupling, Valve, End Cap, Reducer, Flange, Crosse, Cap

PPR (Polypropylene Random Copolymer) pipes and fittings,the third generation of polypropylene pipes, have become the first choice in construction,water supply system,drainage system world wild.The pipes, produced using advanced random copolymerisation technology, achieves a perfect balance of temperature resistance, compression resistance and hygienic properties thanks to its unique molecular structure.

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Introduction of PPR Fittings:Elbow, Tee, Coupling, Valve, End Cap, Reducer, Flange, Crosse, Cap

Details of PPR Fittings:Elbow, Tee, Coupling, Valve, End Cap, Reducer, Flange, Crosse, Cap

Technical Parameters:

Properties		Typical Value
Specific Gravity,g/cm³(20℃)		0.89~0.91
Tensile Strength,MPa		≥20
Modulus of Elasticity,N/mm²(20℃)		800
Thermal Conductivity,w/(m ·k)(20℃)		0.23～0.24
Coefficient of Linear Expansion,mm/(m ·k)		0.14~0.16
Longitudinal Reversion,%(135℃,2h)		≤2
Hydraulic Pressure Test	20℃,1h,Hoop Stress is 16MPa	No Failure
	95℃,1000h,Hoop Stress is 3.5MPa	No Failure
	110℃,8760h,Hoop Stress is 1.90MPa	No Failure
Note:The plastic fittings should be adopted threaded metal fittings with corrosion resistance when they are intended to connect with metal pipe and water transportation device.

Specifications of PPR Fittings:Elbow, Tee, Coupling, Valve, End Cap, Reducer, Flange, Crosse, Cap

Part A, PPR Pipeline

Classification By Pressure Level

Types	Working Pressure(Mpa)	Applications	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

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

Part B,PPR Fittings:Elbow, Tee, Coupling, Valve, End Cap, Reducer, Flange, Crosse, Cap

PPR Pipe Fitting Igoa ‌	Specifications & Applications‌
‌Elbow‌	Elbows are used to change the direction of piping, commonly at 90 ma 45 degrees, to help the piping system bypass obstacles and adapt to layout requirements.
‌Tee‌	Tees are used to divert or merge bodies of water through a T-shaped design, creating a branch line from the main line, for multi-point water systems in homes or commercial buildings.
‌Coupling‌	Couplings connect two pipes to ensure a leak-tight seal and can be used to extend the length of a pipe or repair a broken section.
‌Valve‌	Valves control the flow of water, such as ball valves (to quickly shut off the flow of water) and gate valves (to accurately regulate the flow), and are suitable for maintaining and regulating water pressure systems.
‌End Cap‌	End Caps Seal the ends of pipes to prevent leaks and maintain system pressure in situations where unused orifices need to be closed.
‌Reducer‌	Reducers connect pipes of different diameters, balancing flow rates and pressures and providing smooth transitions to accommodate customized piping systems
‌Flange‌	Flanges connect pipes to other components (e.g., valves, pumps) and allow for quick disassembly and reassembly for systems that require frequent maintenance or inspection.
‌Crosse‌	Crosses create multi-branched lines on mains through four-way connections for multi-point distribution of complex water systems.
‌Cap‌	Caps temporarily or permanently close off the end of a pipe for future expansion or modification of the piping design.

Talosaga a PPR Fittings:Elbow, Tee, Coupling, Valve, End Cap, Reducer, Flange, Crosse, Cap

Residential and Building Water Supply and Drainage Systems

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

Drinking water delivery (hot and cold water system)

Radiant floor heating network (oxygen barrier type special piping)

Solar hot water circulation system

PPR Tube Used In Industrial Transfer System ‌

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

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

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

Acid and alkali media transport (chemical corrosion-resistant type)

Special Applications of PPR Pipeline

Agricultural irrigation system: 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.

Swimming pool circulating water treatment

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utaina:I le sami,nofoaafi,i le ea poʻo le manaʻoga a le tagata faʻatau.

Fa'amatalaga a le Kamupani

Luoyang Datang Energy Tech Co., Ltd. ose ta'uta'ua Saina gaosi oloa fa'apitoa i paipa palasitika maualuluga ma mea fa'apipi'i. Fa'aauupegaina i laina otometi fa'aonaponei fa'aonaponei ma lagolagoina e se 'au o 200 polofesa, matou te ofoina atu se laina oloa tele e aofia ai luga 150 types of plastic pipes and fittings designed for water supply and drainage systems, felauaiga kesi, ma faiga faamafanafana fola. O a matou oloa autu e aofia ai PVC Pipes ma Fittings, PE (HDPE) Paipa ma Mea Fa'apipi'i, PPR paipa ma mea fa'apipi'i, ma le PEX Fa'avela Fa'avela.

Should you have any inquiries regarding our PPR paipa ma mea fa'apipi'i, faamolemole aua le faatuai e faafesootai i matou!

Tel.:0086-183 3790 0677

Wechat: 0086-183 3790 0677

Whatsapp: 0086-183 3790 0677

imeli: sales@pipesandfittings.net

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FAQ of PPR Fittings:Elbow, Tee, Coupling, Valve, End Cap, Reducer, Flange, Crosse, Cap

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

A: Material difference: PPR is thermoplastic plastic, PVC is thermosetting

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

Connection: PPR hot melt vs PVC adhesive

Q2: How to identify a good quality PPR pipe and fitting?

A: 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 PPR pipe and fitting?

A: Building water supply and drainage system

Industrial plumbing System

Food-grade liquid conveying

Air-conditioning system

Acid and alkali media transport

Q4: What are the advantage of PPR pipe and fitting?

A: The main advantage of PPR pipes and fittings includes: High temperature resistance,Tete'e a'a,Easy Installation and Maintenance,Non-toxic,Eco-Friendly and Energy-Efficient,Long life service.