Uvedba Hdpe cevi s Hdpe cevi Sdr11 Sdr17 Sdr 21 Hdpe cev iz polietilena visoke gostote s

Cev iz polietilena visoke gostote (PE cev) je vzdržljiva in prilagodljiva termoplastična cevna rešitev, ki se pogosto uporablja v industriji, občinski, kmetijski, in rudarske aplikacije. Znan po svoji odlični kemični odpornosti, visoka udarna trdnost, in dolgo življenjsko dobo, PE cevi so idealne za transport vode, plini, in druge tekočine pod različnimi tlačnimi pogoji.

Ključne značilnosti Hdpe cevi s Hdpe cevi Sdr11 Sdr17 Sdr 21 Hdpe cev iz polietilena visoke gostote s

korozija & Kemična odpornost

Odporen na rjo, lestvica, in večina kemikalij, zaradi česar je primeren za agresivna okolja.

Lahka & Prilagodljiv

Enostaven za transport in namestitev zaradi majhne teže; fleksibilnost omogoča upogibanje brez spojev v določenih aplikacijah.

Visoka udarna trdnost

Odporen na ekstremne vremenske razmere in fizične obremenitve, zmanjšanje tveganja zlomov.

Spoji brez puščanja

Toplotno talilni spoji ustvarjajo brezšivne povezave, zmanjšanje tveganja uhajanja.

Dolga življenjska doba

Odporen na UV žarke in odporen proti obrabi, s preseženo življenjsko dobo 50 leta pod ustreznimi pogoji.

Gladka notranja površina

Zmanjša izgubo zaradi trenja, izboljšanje učinkovitosti pretoka in znižanje stroškov energije.

Okolju prijazno

Nestrupen, reciklirati, in v skladu s standardi varnosti pitne vode.

Stroškovno učinkovito

Nižji stroški namestitve in vzdrževanja v primerjavi s tradicionalnimi materiali (npr., kovina, beton).

(Hdpe cev s Hdpe cev Sdr11 Sdr17 Sdr 21 Hdpe cev iz polietilena visoke gostote s)

Specifikacije Hdpe cevi s Hdpe cevi Sdr11 Sdr17 Sdr 21 Hdpe cev iz polietilena visoke gostote s

HDPE pipes are made from strong plastic. This plastic is High-Density Polyethylene. People choose HDPE pipes for many projects. They resist corrosion very well. They handle chemicals without damage. Dolgo zdržijo pod zemljo. They are also lightweight. This makes them easier to install than metal pipes.

The strength of an HDPE pipe relates to its SDR. SDR pomeni standardno razmerje dimenzij. It tells you the wall thickness compared to the pipe’s outside diameter. Nižje število SDR pomeni debelejše stene. Debelejše stene prenesejo večji pritisk. A higher SDR number means thinner walls. Thinner walls handle lower pressure but cost less.

Cevi SDR11 imajo debele stene. This gives them a high pressure rating. They work well for main water lines. They are good for gas distribution under pressure. They handle force well. SDR11 is common for sizes from half an inch up to large diameters.

SDR17 pipes have medium wall thickness. Their pressure rating is lower than SDR11. They are often used for water service lines. Think about connections from the main line to buildings. They work for lower pressure irrigation systems. They are a cost-effective choice for many uses.

SDR21 pipes have thinner walls. They have the lowest pressure rating among these three. They are used for non-pressure applications. This includes things like drainage and sewer systems. They are also used for conduit protecting electrical wires. They are economical for large projects needing lower pressure tolerance.

HDPE pipes come in many sizes. Common diameters range from 20mm up to 1200mm or more. The size you need depends on the project. The SDR rating you choose depends on the required pressure. Always check the specific pressure rating for the size and SDR you plan to use.

(Hdpe cev s Hdpe cev Sdr11 Sdr17 Sdr 21 Hdpe cev iz polietilena visoke gostote s)

Uporaba Hdpe cevi s Hdpe cevi Sdr11 Sdr17 Sdr 21 Hdpe cev iz polietilena visoke gostote s

HDPE pipes are everywhere. You see them moving water underground. They carry gas safely to homes. Factories rely on them for chemicals. High-Density Polyethylene makes these pipes tough. It resists rust and chemicals very well. Z lahkoto se upogne, ne da bi se zlomil. This makes installation simpler. HDPE pipes last decades underground. They don’t leak often. Their smooth inside keeps water flowing fast. To prihrani energijo.

Different jobs need different pipe strengths. That’s where SDR ratings matter. SDR pomeni standardno razmerje dimenzij. It tells you the wall thickness relative to the pipe size. Nižja številka SDR pomeni debelejšo steno. A thicker wall handles higher pressure.

SDR11 HDPE pipes have thick walls. Dobro prenašajo visok pritisk. Use them for main water supply lines. They work for gas distribution lines too. They are good for force mains carrying sewage. Industrial plants use them for high-pressure fluids.

SDR17 HDPE pipes offer a good balance. Their wall is medium-thick. They handle moderate pressure. Use them for water distribution networks. They suit irrigation systems well. Municipal projects use them often. They are common for sewer laterals. They work for some mining slurry lines.

SDR21 HDPE pipes have thinner walls. They handle lower pressure. Use them for gravity-flow sewer systems. They are perfect for stormwater drainage. Land drainage projects use them a lot. They work well for conduit protecting electrical cables. They are used for low-pressure effluent lines.

Pakiranje in pošiljanje

Odvisno od izdelkov in količine,lahko naredimo pakiranje zvijanja,zvitki,paketno pakiranje,zabojih ali škatlah,itd.

Pošiljka:Po morju,železnica,po zraku ali po želji stranke.

Profil podjetja

Luoyang Datang Energy Tech Co., doo. je vodilni kitajski proizvajalec, specializiran za visokokakovostne plastične cevi in ​​fitinge. Opremljen z najsodobnejšimi avtomatiziranimi proizvodnimi linijami in s podporo ekipe 200 strokovnjaki, nudimo obsežno linijo izdelkov, ki obsega več kot 150 vrste plastičnih cevi in ​​fitingov za sisteme oskrbe z vodo in odvodnjavanja, prenos plina, in sistemi talnega ogrevanja. Naši glavni proizvodi vključujejo PVC cevi in ​​fitinge, PE (HDPE) Cevi in ​​fitingi, PPR cevi in ​​fitingi, in PEX cevi za talno ogrevanje.

Če imate kakršna koli vprašanja v zvezi s priključkom za cevi HDPE, prosimo, ne oklevajte in nas kontaktirajte!

Tel.:0086-183 3790 0677

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5 Pogosta vprašanja o Hdpe cevi s Hdpe cevi Sdr11 Sdr17 Sdr 21 Hdpe cev iz polietilena visoke gostote s

Tukaj so 5 common questions about HDPE pipes, specifically SDR11, SDR17, in SDR21:

Kaj pomeni SDR11, SDR17, and SDR21 mean for HDPE pipes?
SDR pomeni standardno razmerje dimenzij. Primerja zunanji premer cevi z debelino stene. Nižje število SDR pomeni debelejšo steno cevi. SDR11 pipes have thicker walls than SDR17 pipes. SDR17 pipes are thicker than SDR21 pipes. Wall thickness directly affects pressure capacity.

What pressure can these HDPE pipes handle?
Pressure rating depends on the SDR and the pipe size. SDR11 pipes handle the highest pressure because of their thick walls. SDR17 pipes handle medium pressure. Cevi SDR21 so primerne za aplikacije z nižjim tlakom. Always check the manufacturer’s pressure rating chart for the exact size and material grade you need.

Where are SDR11, SDR17, and SDR21 HDPE pipes typically used?
SDR11 pipes are used for high-pressure jobs. This includes main water lines, gas distribution, and industrial force mains. SDR17 pipes are common for medium-pressure municipal water systems and some irrigation. SDR21 pipes are often used for lower pressure applications like gravity-flow sewer lines, drenaža, and certain irrigation laterals.

How does temperature affect these pipes?
HDPE pipes handle a wide temperature range. They work well in very cold conditions, even below freezing. But the material’s strength decreases as temperature rises. The pressure rating drops significantly at higher temperatures. You must reduce the operating pressure for hot water or warm environments. Consult the manufacturer’s derating tables.

What sizes and standards apply to these pipes?
SDR11, SDR17, and SDR21 HDPE pipes come in many sizes. Diameters typically range from small (kot 1/2 palec) up to very large (čez 60 palcev). Common standards include ASTM D3035 for water and sewer pipes up to 3 palcev, ASTM F714 for larger sizes, and other standards for gas or specific uses. Size availability depends on the SDR and the manufacturer.

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