NBR Layflat Hose Designed for Frac Water Transferring Nitrile
Rubber Chemical Resistance
Product Application
♦ Dewatering and operations
♦ Frac water transfer
♦ Refineries & chemical plants-(Resists Aromatics), Oils, Medium and
Heavy Hydrocarbons, Diesel Fuels & Many Chemicals In Solution
♦ Liquid Transfer Water, Liquid Manure, Industrial Sludges &
Slurries, Contaminated Liquids, Fertilizers
*Not recommended or approved for fire fighting.
Product Introduction
Longman 600 is one type of through-the-weave Nitrile Rubber (NBR) covered
hose.
Longman 600 hoses shall be made from 100% high tenacity synthetic
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.
Construction: Circular polyester weave extruded internally and
externally with NBR-PVC.
Inner tube: Very smooth with minimum friction loss
Cover: ribbed with more abrasion resistance
Reinforcement: Circular woven polyester jacket
Product Specification
| Longman™ 600 Nitrile Rubber Layflat Hoses |
| 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 | 0.1 | 2.6 | 0.22 | 0.33 | 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 | 0.56 | 0.83 | 250,300 | 17,21 | 750,900 | 51,63 |
| 3 | 76+2.0 | 0.11 | 2.8 | 0.64 | 0.95 | 200,250 | 14,17 | 600,750 | 42,51 |
| 4 | 103+2.0 | 0.12 | 3 | 0.91 | 1.35 | 200,250 | 14,17 | 600,750 | 42,51 |
| 6 | 154+2.5 | 0.14 | 3.5 | 1.87 | 2.8 | 200,250 | 14,17 | 600,750 | 42,51 |
| 8 | 204+3.0 | 0.16 | 4 | 2.55 | 3.8 | 215 | 15 | 645 | 45 |
| 10 | 254+3.0 | 0.18 | 4.5 | 3.02 | 4.5 | 200 | 14 | 600 | 42 |
Product Features
Elongation at WP:<1.5%
Expansion at WP:<6%
Standard Color: Black, other colors available per request
Operating Temperature Range: -20°C up to +80°C (-4°F up to 176°F)
based on water
Standard Length: 50ft, 100ft, 300ft/91.5m, 330ft/100m, 660ft/200m;
other lengths available per request;
Couplings: Camlock, LDHC V Couplings, Expansion Ring couplings,
LDHC Agro Couplings etc.
