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Izkopna cev HDPE

2018-11-14

Basic Info

  • Standard:API

  • Premer: 426mm

  • Srednje: tekočine s trdnimi delci

  • Cross-Section Shape:Round

  • Vrsta povezave: prirobnica

Opis izdelka

HDPE Dredge Pipe
It is high density polyethylene (pressure-resistant material, resistance to fold materials), wear-resisting material, anti-aging ultraviolet material etc. 
1. The weight is light. Through activities flange bolts to connect, installation and dismantle, transportation are convenient, shorten the time, improve efficiency. 
2. Cev ima dobro prožnost, natezno trdnost in elastičnost, iztiskanje cevi, embalaža, po notranjem in zunanjem vplivu sile se ne zlomi, Plastična cev je lahko neposredno povezana, v vodi se lahko upogne, 4-8 kosov se lahko upogne 360 stopinj. Dobra odpornost na nevihtne valove.
Na priključnem zemljišču je konkavno konveksno v območju 30 stopinj, ga je mogoče neposredno povezati, ni treba popravljati tal.
3. Cev ima dobro odpornost proti obrabi, je 4-8-krat jeklena cev, uporabljajte dlje, Material za odpornost proti koroziji je močan, lahko se 50 let namaka v morski vodi brez sprememb, Anti-UV, anti-aging, in se lahko uporablja 5-8 let po vsebnosti peska.
4. Pipe is assembled with two metal activity flanges at both pipe ends. The entire pipe is without any weld, pipe and pipe are connected by flanges of bolt. Steel pipe lining, can ensure pipe will not deformation and drip when installation and disassembly, ensure transportation engineering of high efficiency. 
5. Pipe has smooth outer and inner wall, friction coefficient is tiny, high transmission efficiency than steel pipe 20% to 30%, temperature is used at - 40-60 ° C, can adapt to bad weather changes in temperature. 
6. Cevi so na kopnem ali na vodi za uporabo, skupni stroški inženiringa so nizki, visoko učinkoviti, varnejši in priročnejši.

O.D. OF Pipe SDR33 SDR26 SDR21 SDR17 SDR 13,6 SDR11
DN-mm Working Pressure---Mpa
0.4 0.6 0.8 1 1.25 1.6
Thickness of Pipe---mm
140 5 6 7 8 10 13
160 7 7.5 8 10 12 15
180 7 7.5 9 11 13 17
200 7.5 8 10 12 15 18
225 7.5 9 11 13 17 21
250 8 10 12 15 18 23
280 9 11 13 17 21 25
315 10 12 15 19 23 29
350 12 14 17 21 26 32
400 12 15 19 24 29 36
425 13 15 20 25 33 42
450 14 17 21 27 34 45
500 15 19 23 30 37 48
560 17 21 26 33 41 51
630 19 24 30 37 46 57
710 21 27 33 42 52  
800 24 30 38 47 58  
850 26 32 40 50    
900 28 34 42 53    
950 30 36 45 56    
1000 31 38 47 59    
1050 32 40 49 61    
1100 33 42 51 63    
1150 35 44 53 66    
Druge velikosti HDPE cevi je mogoče izdelati na zahtevo
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