Forma Têkilî

FACTORY DIRECT SUPPLY HDPE DREDGE PIPE

PARAMETERÊN BERHEMÊ

HDPE dredge pipe is made of high-density polyethylene at one time. It is non-toxic, bê bîhn, has excellent heat and cold resistance, ultra-high wear resistance and abrasion resistance, as well as superior rigidity and toughness.
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Danasîna ji HDPE Dredge Pipe

HDPE dredge pipe is made of high-density polyethylene at one time. It is non-toxic, bê bîhn, 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
Details of 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:

  • Berxwedana korozyonê
  • Zehmetiya bilind
  • Giraniya sivik
  • Civîn an jêkirin hêsan e
  • Hêza maqûl û berxwedanê ya bêkêmasî ya li hember şûştinê
  • berxwedana wear baş, rêjeya ferqê dîwar kêm, berxwedana herikîna biçûk, şiyana ragihandinê ya hêja
  • Mesrefa pergalê kêm, mesrefên lênêrîna kêmtir, dikarin dramatîk lêçûna ji bo projeyê kêm bike
  • jiyana xizmeta dirêj
  • Recyclable û jîngehê-dostane.
Specifations of 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.

Serîlêdanên ji HDPE Dredge Pipe

1, Veguheztina Materyalên Dredged

Boriyên dakêşanê yên HDPE di serî de ji bo veguheztina slury têne bikar anîn (têkeleka av û sedimentê xwar) li ser dûrên dirêj. Ew dikarin hem malzemeyên gewr û hem jî yên gemarî hilgirin, li gorî alavên dakêşanê û pîvana boriyê ve girêdayî ye.

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. Korozyon û Berxwedana Kîmyewî

Operasyonên dakêşanê bi gelemperî li hawîrdorên dijwar pêk tê, wek ava deryayê an ava asîdî. Xwezaya gemarî ya ava deryayê dikare bibe sedem ku lûleyên metal ên kevneşopî xera bibin, dibe sedema pirsgirêkên lênêrînê û demdirêjiyê.

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.

Pakkirin û şandin

Bi hilber û hejmarê ve girêdayî ye,me dikaribû pakkirina kulîlkan çêkin,rolls,pakkirina bundle,kaxez an qutiyan,etc.

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Profîla Pargîdaniyê

Luoyang Datang Energy Tech Co.Ltd li hate damezrandin 2015 û li devera pêşkeftina teknolojiya bilind cih digire, Bajarê Luoyang, deverek mezin bi tesîsên herî pêşkeftî vedigire. Hikûmeta me hawirdorek piştgirî pêşkêşî dike, tevî veguheztina hêsan û gihîştina çavkaniyên bingehîn. Ji destpêkê ve di 2015, em di lûle û pêlavan de bi jêhatîbûnê ve girêdayî ne, bi berdewamî nûjen dike da ku daxwazên bazarê bicîh bîne.

Heke hûn hewceyê PPR Pipes and Fittings,Ji kerema xwe bi me re têkilî daynin(sales@pipesandfittings.net)

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Pirs û Pirsên lûleya dabînkirina avê ya HDPE

1. What are HDPE dredging pipes?

HDPE dredging pipes are pipes made from Polyethylene-Density Bilind (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, rivers, and other waterway management projects. HDPE pipes are durable, li hemberî korozyonê, 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. lûleyên HDPE, ji alîyek dî, are resistant to corrosion and require less maintenance.
  • Pipes 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. Çi pîvan ji bo lûleyên dakêşana HDPE hene?

Boriyên dakêşanê yên HDPE di çarçoveyek berfireh de têne, ji lûleyên biçûk (bi qasî biçûk 2 inches an 50 mm) ji bo lûleyên pir mezin (heta 120 inches an 3 metre li diameter). Mezinahiyên hevpar hene:

  • Piçûk-piçûk: 2″ heta 12″ (50 mm to 300 mm)
  • lûleyên navîn: 12″ to 36″ (300 mm to 900 mm)
  • lûleyên bi pîvana mezin: 36″ û li jor (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?

Erê, HDPE dredging pipes can be used for both freshwater û 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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