Product details:
These cryogenic hoses have a stainless-steel guard between the outer and inner hoses that protects them from impact and abrasion and keeps them from overbending. Also known as cryogenic transfer hoses, these hoses stay flexible at very low temperatures and are ideal for moving liquid gases such as methane, oxygen, nitrogen, hydrogen, or helium. They are used in asphalt and hot-mix plants and the food, beverage, cosmetic, and pharmaceutical industries. These hoses consist of a flexible inner metal hose enclosed in a flexible metal outer hose (or jacket). Fittings on the ends of these hoses prevent any material that is being conveyed through the inner or outer hose from moving into the other hose. This allows the inner and outer hoses to be used to convey different materials. For example, steam or hot oils can be circulated through the outer hose to keep viscous material in the inner hose warm and fluid.