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SOLÁTHAR DÍREACH Monarchan Píobán Dreideála HDPE
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Réamhrá na HDPE Dredge Pipe
HDPE dredge pipe is made of high-density polyethylene at one time. It is non-toxic, odorless, has excellent heat and cold resistance, ultra-high wear resistance and abrasion resistance, as well as superior rigidity and toughness. The HDPE dredge pipes are assembled with flanges at both ends. By using steel bolts and nuts to fix the entire HDPE dredge pipe, it can be easily assembled or disassembled.

Sonraí maidir le HDPE Dredge Pipe
HDPE dredging pipe has been an ideal replacement of steel pipe for dredging works, due to superior performance & characteristic that it has following characteristics:
- Friotaíocht creimeadh
- Toughness ard
- Meáchan éadrom
- Éasca a chur le chéile nó a dhíshuiteáil
- Solúbtha den scoth agus cumas in aghaidh scratches
- Friotaíocht chaitheamh maith, comhéifeacht frithchuimilte balla íseal, friotaíocht sreabhadh beag, cumas iompair den scoth
- Costas córas íseal, lúide costais chothabhála, is féidir leis an gcostas don tionscadal a laghdú go mór
- Saol seirbhíse fada
- In-athchúrsáilte agus neamhdhíobhálach don chomhshaol.
Sonraíochtaí na HDPE Dredge Pipe
| Rátálacha SDR | SDR33 | SDR26 | SDR21 | SDR 17 | SDR13.6 | SDR11 | SDR9 |
| Normal Pressure (Mpa) | 0.5 | 0.6 | 0.8 | 1.0 | 12.5 | 16 | 20 |
| Norminal Diameter dn (mm) | Wall Thickness e (mm) | ||||||
| 110 | 4.2 | 5.3 | 6.6 | 8.1 | 10.0 | 12.3 | |
| 125 | 4.8 | 6.0 | 7.4 | 9.2 | 11.4 | 14.0 | |
| 140 | 5.4 | 6.7 | 8.3 | 10.3 | 12.7 | 15.7 | |
| 160 | 6.2 | 7.7 | 9.5 | 11.8 | 14.6 | 17.9 | |
| 180 | 6.9 | 8.6 | 10.7 | 13.3 | 16.4 | 20.1 | |
| 200 | 7.7 | 9.6 | 11.9 | 14.7 | 18.2 | 22.4 | |
| 225 | 8.6 | 10.8 | 13.4 | 16.6 | 20.5 | 25.2 | |
| 250 | 9.6 | 11.9 | 14.8 | 18.4 | 22.7 | 27.9 | |
| 280 | 10.7 | 13.4 | 16.6 | 20.6 | 25.4 | 31.3 | |
| 315 | 9.7 | 12.1 | 15.0 | 18.7 | 23.2 | 28.6 | 35.2 |
| 355 | 10.9 | 13.6 | 16.9 | 21.1 | 26.1 | 32.2 | 39.7 |
| 400 | 12.3 | 15.3 | 19.1 | 23.7 | 29.4 | 36.3 | 44.7 |
| 450 | 13.8 | 17.2 | 21.5 | 26.7 | 33.1 | 40.9 | 50.3 |
| 500 | 15.3 | 19.1 | 23.9 | 29.7 | 36.8 | 45.4 | 55.8 |
| 560 | 17.2 | 21.4 | 26.7 | 33.2 | 41.2 | 50.8 | 62.5 |
| 630 | 19.3 | 24.1 | 30.0 | 37.4 | 46.3 | 57.2 | 70.3 |
| 710 | 21.8 | 27.2 | 33.9 | 42.1 | 52.2 | 64.5 | 79.3 |
| 800 | 24.5 | 30.6 | 38.1 | 47.4 | 58.8 | 72.6 | 89.3 |
| 900 | 27.6 | 34.4 | 42.9 | 53.3 | 66.2 | 81.7 | |
| 1000 | 30.6 | 38.2 | 47.7 | 59.3 | 72.5 | 90.2 | |
| 1200 | 36.7 | 45.9 | 57.2 | 67.9 | 88.2 | ||
The steel flanges, which are assembled at both ends, can be drilled into EN1092 standard, or customized-made.
Feidhmchláir de HDPE Dredge Pipe
1, Iompar Ábhar Dreidte
Úsáidtear píopaí dreidireachta HDPE go príomha chun an sciodar a iompar (meascán uisce agus dríodar dreidire) thar achair fhada. Is féidir leo ábhar mínghráin agus garbhghráin araon a iompar, ag brath ar an trealamh dreidireachta agus an trastomhas píopa.
2. Efficient Water and Slurry Flow
HDPE pipes are designed to handle high-pressure applications, such as in dredging operations where large amounts of material are moved through the pipe under pressure.
3. Creimeadh agus Friotaíocht Cheimiceach
Is minic a dhéantar oibríochtaí dreidireachta i dtimpeallachtaí crua, mar uisce farraige nó uisce aigéadach. Is féidir le nádúr creimneach an uisce farraige píopaí miotail traidisiúnta a chreimeadh, as a dtagann saincheisteanna cothabhála agus aga neamhfhónaimh.
4. Flexible Installation
HDPE pipes can be easily bent to follow the contours of the dredging site. This is particularly useful in situations where a fixed pipeline network needs to be established in areas with complex topography or underwater routing.
5. Durability and Longevity
HDPE pipes are resistant to impacts and environmental wear. Their resilience ensures that they perform well even in harsh conditions, such as during transport, installation, and the demanding conditions of dredging operations.
Pacáil agus Loingsiú
Ag brath ar na táirgí agus qty,d'fhéadfaimis an pacáil coiling a dhéanamh,rollaí,pacáil bundle,cliathbhoscaí nó boscaí,srl.
Loingsiú:Ar muir,iarnród,d'aer nó mar iarratas an chustaiméara.
Próifíl na Cuideachta
Bunaíodh Luoyang Datang Energy Tech Co.Ltd i 2015 agus atá lonnaithe i gcrios forbartha ardteicneolaíochta, Cathair Luoyang, clúdaíonn sé limistéar mór le háiseanna den scoth. Cuireann ár rialtas timpeallacht thacúil ar fáil, lena n-áirítear iompar áisiúil agus rochtain ar acmhainní riachtanacha. Ó bunaíodh é i 2015, táimid tiomanta d'fheabhas i bpíopaí agus feistis, nuáil go leanúnach chun freastal ar éilimh an mhargaidh.
Má tá Píopaí agus Feistis PPR uait,Ná bíodh drogall ort teagmháil a dhéanamh linn(sales@pipesandfittings.net)
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FAQ of HDPE water supply pipe
1. What are HDPE dredging pipes?
HDPE dredging pipes are pipes made from Poileitiléin Ard-Dlúis (HDPE), designed specifically for use in dredging operations. They are used to transport water, slurry, or sediment during dredging activities, typically on construction sites, harbors, aibhneacha, and other waterway management projects. HDPE pipes are durable, creimeadh-resistant, and flexible, making them ideal for handling abrasive materials and harsh environmental conditions.
2. How do HDPE dredging pipes compare to traditional dredging pipes (such as steel or PVC)?
- Steel Pipes: While steel pipes are strong, they are prone to rust and corrosion, which can lead to a shorter service life in water-based applications. Píopaí HDPE, ar an láimh eile, are resistant to corrosion and require less maintenance.
- Píopaí PVC: PVC pipes are lightweight but not as flexible as HDPE. They are also more prone to cracking under high stress or temperature fluctuations. HDPE provides greater flexibility and toughness.
- HDPE Advantages: HDPE pipes are more durable, flexible, and resistant to wear, which makes them ideal for harsh and abrasive conditions typical of dredging operations.
3. Cad iad na méideanna atá ar fáil do phíopaí dreidireachta HDPE?
Tagann píopaí dreidireachta HDPE i raon leathan trastomhais, ó phíopaí beaga (chomh beag le 2 orlach nó 50 mm) chuig píopaí an-mhór (suas go dtí 120 orlach nó 3 méadar ar trastomhas). Áirítear ar mhéideanna coitianta:
- Píopaí le trastomhas beag: 2″ go 12″ (50 mm chuig 300 mm)
- Píopaí meán-trastomhas: 12″ to 36″ (300 mm chuig 900 mm)
- Píopaí mór-trastomhas: 36″ agus thuas (900 mm+)
The size of the pipe will depend on the scale of the dredging operation and the volume of material to be transported.
4. Can HDPE dredging pipes be used for both freshwater and seawater dredging?
Tá, HDPE dredging pipes can be used for both freshwater agus seawater dredging applications. They are resistant to both freshwater and seawater corrosion, making them versatile for various types of dredging operations.
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