When it comes to the use of hose, I believe that every family shower equipment are used, because the hose has a lot of different materials and specifications, so the industrial use of hose is also quite high. Before understanding what specifications of hoses, you need to understand what is a hose? Also need to know what are the different material classifications of the hose, and what are the advantages and characteristics of the hose itself? This will allow a wider range of hose, I hope that the introduction of the hose can deepen your understanding of the hose.
Introduction of hose
Hose is an important part of modern industry. Hose is mainly used as wires, cables, automated instrumentation signal wire and cable protection tube and civil shower hose, specifications from 3mm to 150mm. small diameter hose (inner diameter 3mm-25mm) is mainly used for precision optical ruler of the sensing line protection, industrial sensor line protection.
Classification of hose
Threading hose is mainly galvanized steel belt, stainless steel belt, PA, PE, PP and other plastic materials made of hose.
Stainless steel stainless steel hose mainly refers to the material made of 304 stainless steel or 301 stainless steel hose.
Metal metal hose mainly refers to one kind of spiral bellows; the other is a ring bellows.
Corrugated corrugated hose as a flexible pressure-resistant fittings installed in the liquid transportation system to compensate for the pipeline or machine, equipment, connecting end of the mutual displacement of the corrugated hose to absorb the vibration energy, can play a vibration damping, muffling and other roles, has a flexible, lightweight, corrosion-resistant, fatigue-resistant, high and low temperatures, and many other features.
Plastic plastic hose is divided into two kinds, one is completely airtight, watertight, for example, used for launch vehicle propellant delivery, gas, water heater; another plastic hose is a continuous winding with the tape material.
Rubber rubber hose, is a steel wire braided hose. The hose consists of an inner rubber layer, a layer of steel wire braid and outer rubber layer.
Drainage drainage hose is mainly a hose made of plastic or metal.
Features of the hose
1, flexible between the pitch.
2, have good expansion and contraction, no blockage and stiffness.
3, light weight, good caliber consistency.
4, softness, repeated bending, good flexibility.
5, good corrosion resistance and high temperature resistance.
6, anti-rodent bite, good abrasion resistance to prevent internal wires from being abraded.
7, bending resistance, tensile properties, strong resistance to side pressure.
8, soft and smooth, easy to thread installation and positioning.
Specifications of the hose
Inner diameter (mm)Outer diameter (mm)Tolerance +/- (mm)Weight of the tensile state +/-10% (Kg/ m)Minimum bending radius (mm)
Minimum radial load(N)Minimum tensile strength (N)460.10. 03415800320570.10.03917835340680.20.04419875360790.20.049209303808100.20.056229754009110.20.063251020450In fact, there are a lot of specifications on the hose, small introduction of a few kinds of Hose specifications are more common hose specifications, if the hose specifications have strict requirements, you can go directly to the hose sales place to consult, or you can directly customize the corresponding specifications of the hose. In the end, the transmission function of the hose and the protection function is the most obvious, so the hose material type is also particularly large, so that the hose can be applied to different occasions and environments, in order to ensure that the use of the hose can be in a stable state.
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