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FACTORY DIRECT SUPPLY HDPE DREDGE PIPE

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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.
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Panimula ng 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.

HDPE Dredge Pipe
Mga detalye ng 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:

  • paglaban sa kaagnasan
  • Mataas na katigasan
  • Banayad na timbang
  • Madaling i-assemble o dis-mountable
  • Napakahusay na kakayahang umangkop at paglaban sa kakayahan sa mga gasgas
  • Magandang wear resistance, mababang wall friction coefficient, maliit na paglaban sa daloy, mahusay na kakayahan sa paghahatid
  • Mababang gastos sa sistema, mas kaunting gastos sa pagpapanatili, ay maaaring makabuluhang bawasan ang gastos para sa proyekto
  • Mahabang buhay ng serbisyo
  • Recyclable at environment-friendly.
Mga pagtutukoy ng HDPE Dredge Pipe
SDR Ratings SDR33 SDR26 SDR21 SDR17 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.

Mga aplikasyon ng HDPE Dredge Pipe

1, Transportasyon ng Dredged Material

Pangunahing ginagamit ang mga HDPE dredging pipe para sa transportasyon ng slurry (pinaghalong tubig at dredged sediment) sa malalayong distansya. Maaari silang magdala ng parehong fine-grained at coarse-grained na materyal, depende sa kagamitan sa dredging at diameter ng tubo.

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. Kaagnasan at Paglaban sa Kemikal

Ang mga operasyon ng dredging ay madalas na nagaganap sa malupit na kapaligiran, tulad ng tubig dagat o acidic na tubig. Ang kinakaing unti-unting kalikasan ng tubig-dagat ay maaaring maging sanhi ng pagkaagnas ng tradisyonal na mga tubo ng metal, humahantong sa mga isyu sa pagpapanatili at downtime.

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.

Pag-iimpake at Pagpapadala

Depende sa mga produkto at dami,maaari naming gawin ang pag-iimpake ng likid,mga rolyo,bundle packing,crates o kahon,atbp.

Pagpapadala:Sa pamamagitan ng dagat,riles,sa pamamagitan ng hangin o bilang kahilingan ng customer.

Profile ng Kumpanya

Ang Luoyang Datang Energy Tech Co.Ltd ay itinatag noong 2015 at matatagpuan sa High-tech na development zone, Luoyang City, sumasaklaw sa isang malaking lugar na may mga makabagong pasilidad. Nag-aalok ang ating pamahalaan ng isang matulunging kapaligiran, kabilang ang maginhawang transportasyon at access sa mahahalagang mapagkukunan. Mula nang magsimula noong 2015, kami ay nakatuon sa kahusayan sa mga tubo at kasangkapan, patuloy na nagbabago upang matugunan ang mga pangangailangan sa merkado.

Kung kailangan mo ng PPR Pipe and Fittings,Mangyaring huwag mag-atubiling makipag-ugnay sa amin(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 High-Density Polyethylene (HDPE), designed specifically for use in dredging operations. They are used to transport water, slurry, or sediment during dredging activities, typically on construction sites, mga daungan, rivers, and other waterway management projects. HDPE pipes are durable, lumalaban sa kaagnasan, 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. Mga tubo ng HDPE, on the other hand, are resistant to corrosion and require less maintenance.
  • PVC Pipes: 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. Anong mga sukat ang magagamit para sa HDPE dredging pipe?

Ang mga HDPE dredging pipe ay may malawak na hanay ng mga diameter, mula sa maliliit na tubo (kasing liit 2 pulgada o 50 mm) sa napakalalaking tubo (hanggang sa 120 pulgada o 3 metro ang lapad). Kasama sa mga karaniwang sukat:

  • Mga tubo na may maliit na diameter: 2″ to 12″ (50 mm sa 300 mm)
  • Mga tubo ng medium-diameter: 12″ to 36″ (300 mm sa 900 mm)
  • Mga tubo na may malalaking diameter: 36″ at sa itaas (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?

Oo, HDPE dredging pipes can be used for both freshwater at 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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