Rubber hoses: all you need to know

June 16, 2020 3:01 pm


Looking for a hose of one type or another? It is important that you pick the right one. There are a number of factors to bear in mind when choosing hoses, to ensure the hose will be a good fit.

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Hoses are used in a huge range of applications, so make sure you use the right kind of hoses to link effectively between machines or vehicles. The length of the hoses is of fundamental importance, as it needs to be long enough to bridge the gap. The diameter of the hose is also critical, as it needs to make a smooth joint between links in the supply chain. The diameter also affects the rate of flow. Too small a diameter restricts the flow, and too large will mean the flow is too fast. The type of material used will depend on the requirements of the hose but generally these are made from rubber by a Rubber Moulding UK  company like, or they can be made from silicone.

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When looking for the right size you will want to ensure it  allows for flexing, bending and to accommodate any movement of the machines or vehicles involved in the process. Some hoses may also shrink when used. Even a hose for a totally straight link between components can shrink by up to 4 per cent. Some manufacturers provide a calculation tool known as a nomograph to help users figure out the best hose diameter for the desired flow rate and length of hose.