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A hose includes an inner tube containing an alloy of NBR/PVC mixed with ECO, and the inner tube has a tube wall thickness of from 2 mm to 4 mm. A first reinforcement layer surrounds the inner tube, and includes a first yarn layer spiral wound over the inner tube in a first winding direction, as well

A hose includes an inner tube containing an alloy of NBR/PVC mixed with ECO, and the inner tube has a tube wall thickness of from 2 mm to 4 mm. A first reinforcement layer surrounds the inner tube, and includes a first yarn layer spiral wound over the inner tube in a first winding direction, as well as a second yarn layer spiral wound over the first yarn layer in a second winding direction opposite the first winding direction. A friction layer is disposed over the first reinforcement layer. A second reinforcement layer surrounds the friction layer, and includes a third yarn layer spiral wound over the friction layer in a third winding direction, and a fourth yarn layer spiral wound over the third yarn layer in a fourth winding direction opposite the third winding direction. A cover layer is disposed over the second reinforcement layer.

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1. A hose comprising: an inner tube comprising an alloy of NBR/PVC mixed with ECO, wherein the inner tube has a tube wall thickness of from 2 mm to 4 mm, and wherein the NBR/PVC and ECO are mixed at a ratio of from 1:2 by weight to 2:1 by weight;a reinforcement layer surrounding the inner tube, wher

1. A hose comprising: an inner tube comprising an alloy of NBR/PVC mixed with ECO, wherein the inner tube has a tube wall thickness of from 2 mm to 4 mm, and wherein the NBR/PVC and ECO are mixed at a ratio of from 1:2 by weight to 2:1 by weight;a reinforcement layer surrounding the inner tube, wherein the reinforcement layer comprises a first yarn layer spiral wound over the inner tube in a first winding direction, and a second yarn layer spiral wound over the first yarn layer in a second winding direction opposite the first winding direction; and,a cover layer disposed over the reinforcement layer. 2. The hose according to claim 1, wherein the alloy of NBR/PVC and the ECO are mixed at a ratio of 1:1 by weight. 3. The hose according to claim 1, wherein the ECO is an epichlorohydrin terpolymer. 4. The hose according to claim 1, wherein the first yarn layer and the second yarn layer each comprise aramid yarn. 5. The hose according to claim 1, wherein the hose has a burst pressure of up to 3500 psi at a temperature of −40 deg C. 6. The hose according to claim 1, wherein the alloy of NBR/PVC and the ECO are curable with a sulfur cure system. 7. The hose according to claim 1, wherein NBR comprised in the alloy of NBR/PVC comprises acrylonitrile in an amount of from 18% to 30% by weight based upon total weight of the NBR. 8. The hose according to claim 1, wherein the inner tube further comprises talc in an amount 10 phr to 60 phr, preferably 20 phr. 9. The hose according to claim 1, wherein the inner tube further comprises a plasticizer in an amount of 10 phr or less. 10. A hose comprising: an inner tube comprising an alloy of NBR/PVC mixed with ECO, wherein the inner tube has a tube wall thickness of from 2 mm to 4 mm;a first reinforcement layer surrounding the inner tube, wherein the first reinforcement layer comprises a first yarn layer spiral wound over the inner tube in a first winding direction, and a second yarn layer spiral wound over the first yarn layer in a second winding direction opposite the first winding direction;a friction layer disposed over the first reinforcement layer;a second reinforcement layer surrounding the friction layer, wherein the second reinforcement layer comprises a third yarn layer spiral wound over the friction layer in a third winding direction, and a fourth yarn layer spiral wound over the third yarn layer in a fourth winding direction opposite the third winding direction; and,a cover layer disposed over the second reinforcement layer. 11. The hose according to claim 10 further comprising a ply reinforcement layer disposed between the inner tube and the first reinforcement layer. 12. The hose according to claim 10, wherein the ply reinforcement layer comprises aramid yarns. 13. The hose according to claim 10, wherein the NBR/PVC and the ECO are mixed at a ratio of from 1:2 by weight to 2:1 by weight. 14. The hose according to claim 10, wherein the NBR/PVC and the ECO are mixed at a ratio of 1:1 by weight. 15. The hose according to claim 10, wherein the cover layer comprises an alloy of NBR/PVC, and wherein the friction layer comprises NBR. 16. The hose according to claim 10, wherein the ECO is an epichlorohydrin terpolymer. 17. The hose according to claim 10, wherein the hose has a burst pressure of up to 3500 psi at a temperature of −40 deg C. 18. The hose according to claim 10, wherein the alloy of NBR/PVC and the ECO are curable with a sulfur cure system. 19. The hose according to claim 10, wherein NBR comprised in the alloy of NBR/PVC comprises acrylonitrile in an amount of from 18% to 30% by weight based upon total weight of the NBR. 20. The hose according to claim 10, wherein the inner tube further comprises a plasticizer in an amount of 10 phr or less. 21. A fuel transfer hose comprising: an inner tube comprising an alloy of NBR/PVC mixed with ECO, wherein the inner tube has a tube wall thickness of from 2 mm to 4 mm, and wherein the NBR/PVC and ECO are mixed at a ratio of from 1:3 by weight to 3:1 by weight;a first reinforcement layer surrounding the inner tube;a friction layer disposed over the first reinforcement layer;a second reinforcement layer surrounding the friction layer; and,a cover layer disposed over the second reinforcement layer; wherein the fuel transfer hose has a burst pressure of up to 3500 psi at a temperature of −40 deg C. 22. The fuel transfer hose according to claim 21: wherein the first reinforcement layer comprises a first yarn layer spiral wound over the inner tube in a first winding direction, and a second yarn layer spiral wound over the first yarn layer in a second winding direction opposite the first winding direction; and,wherein the second reinforcement layer comprises a third yarn layer spiral wound over the friction layer in a third winding direction, and a fourth yarn layer spiral wound over the third yarn layer in a fourth winding direction opposite the third winding direction. 23. The fuel transfer hose according to claim 21 further comprising a ply reinforcement layer disposed between the inner tube and the first reinforcement layer. 24. The fuel transfer hose according to claim 21, wherein the NBR/PVC and the ECO are mixed at a ratio of 1:1 by weight. 25. The fuel transfer hose according to claim 21, wherein the inner tube defines a conduit and the conduit contains compressed natural gas. 26. The fuel transfer hose according to claim 21, wherein the inner tube defines a conduit and the conduit contains liquefied natural gas. 27. The fuel transfer hose according to claim 21, wherein the hose is connected to a fuel delivery system.