Foomu Fetu'utaki

ALL TYPES PPR PIPES AND FITTINGS

NGAAHI PALAMETA 'O E KOLOA

Ngaahi paipa mo e ngaahi me'a fakapipiki PPR . (Paipa Copolimer tu'uma'u 'a e polipolopilinis and fittings) are revolutionising modern plumbing systems with their versatility, tu'uloa, and high performance. Depending on the application, there are many different types of PPR pipe. The most common types are PPR Cold Water Pipes, PPR Hot Water Pipes, and PPR Composite Pipes. It is recommended to determine the appropriate specifications and models according to the specific use scenarios and needs.
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Introduction of PPR pipes and fittings

Ngaahi paipa mo e ngaahi me'a fakapipiki PPR . (Paipa Copolimer tu'uma'u 'a e polipolopilinis and fittings) are revolutionising modern plumbing systems with their versatility, tu'uloa, and high performance. Depending on the application, there are many different types of PPR pipe. The most common types are PPR Cold Water Pipes, PPR Hot Water Pipes, and PPR Composite Pipes. It is recommended to determine the appropriate specifications and models according to the specific use scenarios and needs.

PPR PIPES AND FITTINGS

Fakaikiiki 'o e Ngaahi paipa mo e ngaahi me'a fakapipiki PPR .

PPR pipes and fittings can fully meet with all requirements on GB/T18742 standards & EN ISO 15874 ngaahi tuʻunga moʻui:

Ngaahi naunauTypical Value
Specific Gravity,g/cm³(20°C)0.89~0.91
Malohinga 'o e Tensile,MPa≥20
Modulus of Elasticity,N/mm²(20°C)800
Thermal Conductivity,w/(m ·k)(20°C)0.23~0.24
Coefficient of Linear Expansion,mm/(m ·k)0.14~0.16
Longitudinal Reversion,%(135°C,2h)≤2
Hydraulic Pressure Test20°C,1h,Hoop Stress is 16MPaNo Failure
95°C,1000h,Hoop Stress is 3.5MPaNo Failure
110°C,8760h,Hoop Stress is 1.90MPaNo 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.

High Temperature Resistance: the maximum sustained working temperature is up to 70°C,

the maximum transient temperature is up to 95°C.

Heat Preservation: low thermal conductivity which is only 1/1500 of brass pipe, mo e 1/250 of steel pipe.

'Ikai kona: no heavy metal additives, would not be covered with dirt or contaminated by bacterium.

 Fakafepaki'i 'o e Corrosion: resist chemical matters and electron chemical corrosion.

High Flow Capacity: smooth interior walls and low friction result in low flow resistance and high volume.

 Excellent Flexibility: can be supplied in coil.

Low Installation Costs: light weight and ease of installation can reduce installation costs

Longevity: lahi ange ʻi he 100.00. 50 years under proper use © Recycled and Environment-friendly

Ngaahi fakaikiiki 'o e Ngaahi paipa mo e ngaahi me'a fakapipiki PPR .

Ngaahi paipa mo e ngaahi me'a fakapipiki PPR . which produced by our factory are made from high quality material with excellent performance and the pipes are made into GB/T18742 standards and sanitary requirements. ‘I he taimi tatau ., it can also conforms to EN ISO 15874 tu'unga & DIN8077/8078 standard.

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

Paipa PPR Tu'unga: GB/T 18742 , MEI 8077/8078, EN ISO 15874
S5/ PN10barsS4/ PN12.5barsS3.2/ PN16barsS2.5/ PN20bars
20×2.020×2.320×2.820×3.4
25×2.325×2.825×3.525×4.2
32×2.932×3.632×4.432×5.4
40×3.740×4.540×5.540×6.7
50×4.650×5.650×6.950×8.3
63×5.863×7.163×8.663×10.5
75×6.875×8.475×10.375×12.5
90×8.290×10.190×12.390×15.0
110×10.0110×12.3110×15.1110×18.3

Ngaahi tohi kole 'o e . Ngaahi paipa mo e ngaahi me'a fakapipiki PPR .

Cold and hot water supply

PP-R pipes are commonly used in both hot and cold water supply systems in homes, apartments, and commercial buildings. They are highly resistant to scaling and corrosion, making them an ideal choice for water distribution.

Heating system including flooring heating, wall heating and radiant system

PP-R pipes has the advantage low energy consumption,It is an excellent choice for energy-saving residential and commercial heating solutions.

Central air conditioning system

PP-R pipes are used in certain compressed air applications, especially in low- to medium-pressure systems. The smooth interior of the pipes reduces the risk of blockages, making them effective for air distribution.

Swimming Pools

PP-R pipes are commonly used in pool water circulation and filtration systems, as they are resistant to chemicals like chlorine, which are frequently used in pool maintenance.

Fakafonu mo e Uta

Fakafalala ki he ngaahi koloa mo e qty .,te tau lava ʻo fai ʻa e fakafonu ʻo e coiling .,takai,fakafonu 'o e fu'u 'akau,puha pe puha,mo e ngaahi me'a pehē.

Uta:ʻI he tahí,hala lēlue,‘i he ‘ea pe ko e kole ‘a e kasitomaa.

Fakamatala ʻo e Kautaha

Na'e fokotu'u 'a e Luoyang Datang Malohi Tech Co.Ltd 'i he 2010. 2015 pea 'oku tu'u 'i he sone fakalakalaka 'o e tekinolosia ma'olunga ., Kolo Luoyang, ‘okú ne kāpui ha feitu‘u lahi ‘oku ‘i ai ‘a e ngaahi me‘angāue fakaeonopooni .. 'Oku 'oatu 'e hotau pule'anga ha 'atakai poupou ., kau ai 'a e fefononga'aki faingofua mo e ma'u 'o e ngaahi ma'u'anga tokoni mahu'inga .. Talu mei hono fokotuʻu ʻi he 2012. 2015, kuo mau tukupa ki he lelei taha 'i he ngaahi paipa mo e ngaahi me'a fakapipiki ., hokohoko atu hono fakatupu fo'ou ke feau 'a e ngaahi fie ma'u 'a e maketi.

Kapau 'oku ke fiema'u 'a e ngaahi Paipa PPR mo e ngaahi me'a fakapipiki .,Kataki 'o ongo'i tau'ataina ke fetu'utaki mai .(fakatau@paipa mo e ngaahi me'a fakapipiki.net)

Ngaahi Tu'utu'uni Totongi

T/T,L/C 'i he sio,ʻIunioni Hihifo & Paypal,mo e ngaahi me'a pehē.

FAQ 'o e Ngaahi paipa mo e ngaahi me'a fakapipiki PPR .

Q1,How many structure of PPR pipe have?

Single layer structure

The single-layer structure is the basic structure of PPR pipes, which is made of one layer of polypropylene material. The structure has the advantages of simplicity, beautiful appearance and moderate price.

Fiber reinforced structure

The fiber-reinforced structure is a PPR pipe with a relatively complex structure. It consists of a multi-layer structure, in which the fiber-reinforced layer is directly connected to the inner and outer layers by heat welding. The advantages of this structure are high strength, impermeability and long service life.

F2.,How to choose PPR paipa?

1. Select materials according to usage scenarios:

Different use scenarios have different requirements for PPR pipes. Hangē ko 'eni, the water supply field requires relatively high material and strength requirements for PPR pipes, while the drainage field requires pipes with good toughness.

2. Select according to the pipe diameter:

The diameter of the PPR pipe usually has multiple specifications such as 20mm, 25mm, 32mm, 40mm, 50mm, mo e ngaahi me'a pehē., and the appropriate diameter can be selected according to the needs.

3. Select according to the pressure and temperature used:

The choice of PPR pipe should also be selected according to the pressure and temperature to be borne. Hangē ko 'eni, in some high-temperature scenes, high-temperature PPR pipe materials should be selected.

Q3,How many types of PPR pipes?

1. Ordinary PPR pipe

Ordinary PPR pipes refer to ordinary pipe materials that are normally used, and are usually used in water supply, fakatafe vai, and gas fields. The pipe is characterized by high density, malohi ma'olunga, aging resistance, fakafepaki ki he corrosion, fakafepaki ki he uesia, safety and environmental protection.

2. PPR reinforced tube

PPR reinforced pipe is a pipe made of specially added reinforcing materials, which is more excellent than ordinary pipes in terms of strength and pressure resistance, and is widely used in industries, construction and agriculture.

3. PPR fiber reinforced pipe

PPR fiber reinforced pipe is a new type of PPR pipe, which adds fiber materials on the basis of raw materials. The biggest feature of this pipe is its high strength, while maintaining the advantages of PPR pipes, it is widely used in high-rise buildings, water supply, heating and floor heating and other fields.

Q4,What are the PPR fittings accessories?


The most common PPR fittings include:
Ngaahi tuliki: Used to change the direction of the pipe.
Tees: For branching off the pipe into two or more directions.
Couplings: To connect two pipes of the same diameter.
Adapters: Used to connect PPR pipes to pipes of different materials, such as metal or PVC.
Ngaahi Fakasi'isi'i: To reduce the pipe size when connecting to smaller pipes.
End Caps: To close the end of a piping system.

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