Welline flexible drop pipe system PU layflat hose with fittings for sale
Welline is one type of through-the-weave polyurethane (PU) covered hoses which are made of PU materials approved according to NSF 61 standard. Welline hoses shall be made from 100% high tenacity virgin synthetic yarn circular woven and completely, totally embedded in the PU compound, excellent protected against mechanical damage, forming a single homogenous construction without the use of any glues or adhesives of any type. The structure of Welline ensure that exposure to seawater and contamination by most chemical substances, hydrocarbons, oils, alkalis, acids and greases must have no effect on the short or long term performance of Welline hose.
Welline flexible drop pipe system PU layflat hose with fittings for sale
Welline™ PU Layflat Hoses | ||||||||||||||||||
ID | Wall Thickness | Weight | Working Pressure | Bursting Pressure | ||||||||||||||
Inch | mm | Inch | mm | lbs/ft | kg/m | PSI | bar | Kg | Lbs | |||||||||
1 1/2 | 39+1.5 | 0.1 | 2.4 | 0.22 | 0.33 | 425 | 30 | 920 | 65 | |||||||||
2 | 52+1.5 | 0.1 | 2.4 | 0.37 | 0.55 | 425 | 30 | 920 | 65 | |||||||||
2 1/2 | 65+1.5 | 0.11 | 2.9 | 0.41 | 0.61 | 425 | 30 | 920 | 65 | |||||||||
3 | 77+2.0 | 0.1 | 2.5 | 0.64 | 0.95 | 390 | 27 | 860 | 60 | |||||||||
4 | 104+2.0 | 0.13 | 3 | 0.94 | 1.4 | 380 | 26 | 840 | 58 | |||||||||
5 | 128+2.0 | 0.15 | 3.8 | 1.14 | 1.7 | 360 | 25 | 800 | 55 | |||||||||
6 | 155+2.5 | 0.15 | 3.8 | 1.68 | 2.5 | 360 | 25 | 800 | 55 | |||||||||
8 | 204+3.0 | 0.17 | 4.3 | 2.3 | 3.4 | 260 | 18 | 645 | 45 | |||||||||
Inner tube and cover: Smooth PU cover and tube. One strip of reinforced polyurethane on the side of cover to support the electrical cables and accessories
Reinforcement: Circular woven polyester jacket
Operating Temperature Range: From -60° F to 176° F(-50° C to 80° C)
Standard Color: Blue, other colors available per request
Standard Length: 300ft/91.5m, 330ft/100m,660ft/200m; other lengths available per request;
Couplings: Stainless steel couplings with BSP thread,etc.
Warranty: 10 years guarantee
Welline flexible drop pipe system PU layflat hose with fittings for sale
Welline flexible drop pipe system PU layflat hose with fittings for sale
Rene Qiu
Welline flexible drop pipe system PU layflat hose with fittings for sale
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