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371 2285 2295
W-B1 High Pressure Woven Layflat Hose
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Specification
 

Material: PE+PP; Torsion: 0.6 degree/m Elongation: 0.7%/m Max. Pressure: 42 bar
Anti-UV: 1000 hours Wall thicnkess: 60-1000dmm
Character:
               ✭Flexible, more foldable & durable, several times than PVC, PP, Rubber, Spray plastic;
                ✭Weight is light. 1/2 compare to other hose
                ✭Inhitbit the growth of microorganisms and green algae in the pipe wall.
                ✭Nontoxic, tasteless, can use for drinking water.
                ✭No aging phenomenon after 2 years under exposure at outdoor
                ✭Antifreezing, will not become hard at minus 40℃
Application:
                     Mainly used for irrigation, water transfer and fire.


 

Type I
OD Operating pressure
  (Bar)
Explosion pressure
  (Bar)
2 inch (50mm) 7 21
2.5 inch (63mm) 6.5 19.5
3 inch (75mm) 6 18
3.5 inch (90mm) 5.5 16.5
4 inch (100mm) 4.5 13.5
5 inch (125mm) 4 12
6 inch (150mm) 3 9
7 inch (175mm) 2.5 7.5
8 inch (200mm) 2 6
       

Type II
OD Operating pressure
  (Bar)
Explosion pressure
  (Bar)
1 inch (25mm) 12 36
1.2 inch (30mm) 10 30
1.5 inch (37.5mm) 9.3 28
2 inch (50mm) 9 27
2.5 inch (63mm) 8 24
3 inch (75mm) 7 21
4 inch (100mm) 6 18
5 inch (125mm) 5 15


 
     

Type III
OD Operating pressure
  (Bar)
Explosion pressure
  (Bar)
2 inch (50mm) 11.7 35
2.5 inch (63mm) 10 32
3 inch (75mm) 9 29
4 inch (100mm) 8 25
6 inch (150mm) 6.7 20
       


Type IV Light-proof type
OD Operating pressure
  (Bar)
Explosion pressure
  (Bar)
2 inch (50mm) 7 21
3 inch (75mm) 6 18
4 inch (100mm) 4.5 13.5
5 inch (125mm) 4 12
6 inch (150mm) 3 9