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ID | Wall Thickness | Weigth | Working Pressure | Bursting Pressure | |||||
Inch | mm | Inch | mm | lbs/ft | kg/m | PSI | Bar | PSI | Bar |
1 1/2 | 38+1.5 | 0.09 | 2.4 | 0.32 | 0.48 | 250,300 | 17,21 | 750,900 | 51,63 |
1 3/4 | 45+1.5 | 0.09 | 2.4 | 0.36 | 0.54 | 250,300 | 17,21 | 750,900 | 51,63 |
2 | 51+1.5 | 0.1 | 2.6 | 0.4 | 0.6 | 250,300 | 17,21 | 750,900 | 51,63 |
2 1/2 | 64+1.5 | 0.1 | 2.6 | 0.55 | 0.82 | 250,300 | 17,21 | 750,900 | 51,63 |
3 | 76+2.0 | 0.11 | 2.8 | 0.66 | 0.98 | 250,300 | 17,21 | 750,900 | 51,63 |
4 | 104+2.0 | 0.12 | 3 | 0.9 | 1.34 | 250,300 | 17,21 | 750,900 | 51,63 |
5 | 127+2.0 | 0.13 | 3.2 | 1.09 | 1.62 | 225,250 | 16,17 | 675,750 | 48,51 |
6 | 155+2.5 | 0.13 | 3.2 | 1.4 | 2.09 | 225,250 | 16,17 | 675,750 | 48,51 |
Longman Fire is one type of through-the-weave hoses shall be made from 100% high tenacity synthetic Nitrile Rubber (NBR) covered fire hose.
Longman Fire yarn circular woven and completely, totally embedded in the NBR/PVC compound, excellent protected against mechanical damage, forming a single homogenous construction without the use of any glues or adhesives of any type.
NBR compound is composed of NBR and PVC. High percentage of NBR content contributes to better abrasion-resistance.
Small ID of Longman Fires are used as attack hoses. 4”, 5” and 6” Longman Fire hoses are used as supply line.
Operating Temperature Range: -37°C up to +95°C (-35°F up to 200°F) based on water
Standard Color: yellow, red, other colors available per request
Standard Length: 15m, 20m, 30m, 50ft, 100ft; other lengths available per request;
Couplings: Aluminum or Brass NH/NST couplings, Aluminum or Brass Instantaneous Couplings, StorzGuillemin Couplings, Gost Couplings etc.