Fakafe'iloaki 'o e Hdpe paipa s Hdpe paipa Sdr11 Sdr17 Sdr . 21 Ma'olunga 'a e Polyethylene Hdpe paipa s .

Paipa Polyethylene Ma'olunga 'a e Density (Paipa PE) ko ha tu'uloa mo e fe'unga thermoplastic piping fakalelei'i 'oku lahi hono faka'aonga'i 'i he ngaahi ngaue'anga ., fakakolo, ngoue, mo e ngaahi tohi kole keli .. 'Iloa 'i hono fakafepaki'i 'o e kemikale lelei 'aupito ., malohi uesia ma'olunga, mo e mo'ui 'o e ngaue loloa ., 'Oku lelei 'aupito 'a e ngaahi paipa PE ki hono fetuku 'o e vai ., ngaahi kasa, mo e ngaahi vai kehe ‘i he ngaahi tu‘unga kehekehe ‘o e mīsiní ..

Ngaahi me'a mahu'inga 'o e Hdpe paipa s Hdpe paipa Sdr11 Sdr17 Sdr . 21 Ma'olunga 'a e Polyethylene Hdpe paipa s .

Kolosi & Fakafepaki'i 'o e kemikale

Fakafepaki'i 'a e 'ume'umea ., uno, mo e lahi taha ‘o e ngaahi kemikale ., ‘o ‘ai ai ia ke fe‘unga mo e ngaahi ‘ātakai fakatupu ‘ita ..

Ma'ama'a & Mapiko

Faingofua ke fetuku mo fokotu'u koe'uhi ko e mamafa ma'ulalo .; 'oku faka'ata 'e he fe'unu'aki 'a e piko 'o 'ikai ha ngaahi hui 'i ha ngaahi polokalama pau.

Malohi Uesia Ma'olunga

‘Oku ne matu‘uaki ‘a e ngaahi tu‘unga ‘ea kovi mo e mafasia fakaesino ., fakasi'isi'i 'a e ngaahi fakatu'utamaki 'o e motuhia.

Ngaahi Hui Tau'ataina 'o e Leak

'Oku fakatupu 'e he ngaahi hui vela-fused 'a e ngaahi fehokotaki'anga ta'e-fakalavelave, fakasi'isi'i 'a e ngaahi fakatu'utamaki 'o e leakage.

Mo'ui Ngaue Fuoloa

UV-fakafepaki'i mo e abrasion-fakamo'oni ., mo ha mo‘ui ‘oku laka hake ‘i he 100. 50 ta'u 'i he ngaahi tu'unga totonu ..

Funga 'i loto 'oku mo'ui

Fakasi'isi'i 'a e mole 'o e friction ., fakalelei'i 'a e tafe 'a e ola lelei mo e fakasi'isi'i 'o e ngaahi fakamole ki he ivi ..

Faka'atakai-Kaume'a

'Ikai kona, toe ngaue'aki, pea muimui ki he ngaahi tu'unga malu 'o e vai inu ..

Fakamole-Ola Lelei

Ma'ulalo ange 'a e fakamole ki hono fokotu'u mo hono tokanga'i 'i hono fakafehoanaki ki he ngaahi naunau tukufakaholo . (e.g., 'ukamea, sima).

(Paipa Hdpe s Paipa Hdpe Sdr11 Sdr17 Sdr 21 Ma'olunga 'a e Polyethylene Hdpe paipa s .)

Ngaahi fakaikiiki 'o e Hdpe paipa s Hdpe paipa Sdr11 Sdr17 Sdr . 21 Ma'olunga 'a e Polyethylene Hdpe paipa s .

HDPE pipes are plastic pipes made from high-density polyethylene. Ko e naunau ko 'eni 'oku fu'u fefeka .. 'Oku ne taliteke'i lelei 'a e kemikale .. HDPE pipes don’t rust or corrode. They handle impacts better than many other pipe types. These pipes are also flexible. This helps them survive ground movement.

The SDR number tells you about the pipe’s wall thickness. Ko e SDR 'oku 'uhinga ia ki he Tu'unga Fakalukufua 'o e Dimension Ratio .. It’s the pipe’s outside diameter divided by its wall thickness. Ko e fika SDR ma'ulalo ange 'oku 'uhinga ia ki ha 'ā paipa matolu ange .. A higher SDR number means a thinner pipe wall.

SDR11 pipes have thick walls. This makes them very strong. 'Oku nau tokanga'i lelei 'a e 'omi ma'olunga .. SDR11 pipes are good for main water supply lines. They work for gas distribution too. Use them where pressure demands are high. They are stiffer than higher SDR pipes.

SDR17 pipes have medium wall thickness. They offer good pressure capacity. SDR17 is a common choice for water mains. These pipes work well for irrigation systems. They balance strength and material cost effectively. They are less stiff than SDR11 but stiffer than SDR21.

SDR21 pipes have thinner walls. They handle lower pressures than SDR11 or SDR17. SDR21 pipes are often used for low-pressure water lines. They are suitable for drainage applications. They are also used for some conduit purposes. This SDR uses less material. It can be more cost-effective for non-pressure uses. They are more flexible than lower SDR pipes.

Wall thickness directly relates to pressure rating. Ngaahi ʻā matolu ange (SDR ma'ulalo ange) mean higher pressure ratings. Ngaahi ʻā manifinifi ange (SDR ma'olunga ange) mean lower pressure ratings. Always check the pressure rating for your specific project needs. The pipe size also matters. Larger pipes need thicker walls for the same pressure rating. HDPE pipes come in many sizes. Common sizes range from small diameters to very large diameters. The right SDR depends on the job. Consider the pressure, the fluid type, and the installation conditions. HDPE pipes join using heat fusion. This creates very strong, ngaahi hui 'oku 'ikai ke tafe.

(Paipa Hdpe s Paipa Hdpe Sdr11 Sdr17 Sdr 21 Ma'olunga 'a e Polyethylene Hdpe paipa s .)

Ngaahi tohi kole 'o e Hdpe paipa s Hdpe paipa Sdr11 Sdr17 Sdr . 21 Ma'olunga 'a e Polyethylene Hdpe paipa s .

These pipes handle many jobs. HDPE pipes are tough plastic tubes. They resist chemicals and corrosion well. You’ll find them underground a lot. Their strength and flexibility make digging easy. Water systems use them heavily. Cities lay HDPE pipes for drinking water mains. They also carry wastewater. The smooth inside keeps water flowing fast. Leaks are rare because joints fuse together perfectly. Gas companies trust them too. Special HDPE pipes safely deliver natural gas underground. They won’t rust or corrode like metal.

Industrial sites need reliable piping. HDPE pipes move harsh chemicals and slurries. Factories use them for process lines. Mining operations rely on their durability for tailings and slurry transport. Farms use HDPE for irrigation systems. They last years under the sun and soil. The material handles fertilizers without damage.

SDR numbers tell you about the pipe wall thickness. SDR11 has a thicker wall. It handles higher pressure. Think water mains or gas lines needing extra strength. SDR17 has a medium wall. It works great for many municipal water projects and general pressure uses. SDR21 has a thinner wall. It fits lower pressure jobs like some irrigation or drainage. The right SDR depends on the pressure needed.

HDPE’s molecular structure gives key advantages. ʻOku punou ia ʻo ʻikai motuhi .. This helps in earthquake zones. It withstands freezing ground. Installation is often quicker than other pipes. Workers heat fuse sections together. This creates one solid, leak-free line. Long lengths mean fewer joints underground. Its light weight cuts handling costs. HDPE pipes last decades with little upkeep. They don’t need coatings or wraps against rust. Salt water or soil chemicals don’t harm them. These pipes offer a smart, long-term solution.

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

Ko e Kautaha Tekinolosia ʻo e Malohi ʻo Luoyang Datang., Ltd. ko ha kautaha ngaohi koloa Siaina tu'ukimu'a 'oku makehe 'i he ngaahi paipa pelesitiki mo e ngaahi me'a fakapipiki 'o e tu'unga ma'olunga .. Fakanaunau'i 'aki 'a e ngaahi laine ngaohi 'otometiki 'o e tu'unga-'o e-'aati pea poupou'i 'e ha timi 'o e . 200 kau mataotao, 'oku mau 'oatu ha laine koloa lahi 'oku kau ai 'a e 'olunga 'i he . 150 fa'ahinga 'o e ngaahi paipa pelesitiki mo e ngaahi me'a fakapipiki kuo fa'u ki he ngaahi sisitemi 'o e ma'u'anga vai mo e fakatafe, fetuku kasa, mo e ngaahi sisitemi fakamafana 'o e faliki .. Ko 'etau ngaahi koloa tefito 'oku kau ai 'a e PVC Paipa mo e ngaahi me'a fakapipiki ., PE (HDPE) Ngaahi Paipa mo e Ngaahi Me'a Fakapipiki, Ngaahi Paipa mo e Ngaahi Me'a Fakapipiki PPR, mo e ngaahi Paipa Fakamafana 'o e Fola PEX.

'Oku totonu ke 'iai ha'o fehu'i fekau'aki mo e HDPE Pipe Fitting ., kataki 'oua 'e toumoua ke fetu'utaki mai .!

Tel.:0086-183 3790 0677

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5 FAQs 'o e Hdpe paipa s Hdpe paipa Sdr11 Sdr17 Sdr . 21 Ma'olunga 'a e Polyethylene Hdpe paipa s .

What are HDPE pipes?
HDPE pipes are plastic pipes. They are made from High-Density Polyethylene. Ko e naunau ko 'eni 'oku fu'u fefeka .. It resists chemicals and corrosion well. These pipes are flexible. They are used for water, kasa, and other fluids underground. ʻOku nau tolonga ʻi ha taimi lōloa ..

Why pick HDPE pipes?
HDPE pipes have big advantages. They don’t rust like metal pipes. They handle chemicals better. Their joints are very strong. They are lighter than metal or concrete. This makes them easier to move and install. They also bend slightly. This helps in uneven ground. They don’t break easily.

Ko e hā e tenge ʻe lava ke SDR11 ., SDR17, SDR21 pipes handle?
The pressure rating depends on the SDR number. SDR11 pipes have thicker walls. 'Oku nau tokanga'i 'a e 'omi ma'olunga taha .. SDR17 pipes handle medium pressure. SDR21 pipes have thinner walls. They handle the lowest pressure. Always check the exact pressure rating for your pipe size and material grade. The fluid temperature matters too.

What does SDR mean?
Ko e SDR 'oku 'uhinga ia ki he Tu'unga Fakalukufua 'o e Dimension Ratio .. It’s a number. It tells you the wall thickness relative to the pipe’s outside diameter. Ko e fika SDR ma'ulalo ange 'oku 'uhinga ia ki ha 'ā matolu ange .. SDR11 is thicker than SDR17. SDR17 is thicker than SDR21. Thicker walls usually mean higher pressure strength. Thinner walls mean lower pressure strength.

How do I pick the right SDR?
Choosing SDR depends on two main things. ʻuluaki, consider the pressure the pipe must hold. Higher pressure needs a lower SDR like SDR11. Lower pressure might use SDR17 or SDR21. Fika ua, think about the ground around the pipe. Heavy loads or rocks need a stronger pipe. Often this means a lower SDR. SDR11 pipes are strongest. SDR21 pipes need careful bedding. You might need to dig deeper trenches for them.

(Paipa Hdpe s Paipa Hdpe Sdr11 Sdr17 Sdr 21 Ma'olunga 'a e Polyethylene Hdpe paipa s .)