This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them. Informa PLC’s registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 8860726. Major hose manufacturers offer standard products spanning a wide array of sizes, pressure ratings, and durability. Most offer hoses with inner tubes that can handle different types of hydraulic fluids. A variety of hose covers that stand up to temperature extremes and abrasion are also readily available. And even though the hoses conform to industry standards, most manufacturers offer hoses that exceed standards—especially bend radius. Tuff Spiral flex hydraulic hose is engineered for high-pressure hydraulic applications up to 6,235 psi. Designed for applications with minimal space, it provides bend capacity of 8¼ to 9½ in., depending on the hose diameter selected. It comes in diameters of ¾, 1, and 1¼-in. ID,. Reinforced internally with four spiral layers of high-tensile steel wire braid, the hose has a durable oil, ozone, and abrasion- resistant synthetic outer cover. Impulse tested for up to 1 million cycles, it withstands temperatures from â...