Hydraulic hose pickling construction sequence: 1. Degreasing Use a degreasing agent to remove grease adhering to the piping. 2. Washing Remove dirt from the tubing with clean water. 3. Rust removal Remove rust spots, rolling iron filings, etc. on the pipe wall in the pickling solution. 4. Water washing and high pressure water washing Rinse the attachments produced in the above operations with clean water, and rins...
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1. Hydraulic hoses and hose assemblies have a limited lifespan, and factors that reduce lifespan include a. Bend to less than the minimum bend radius. b. Twisting, stretching, bending, pinching or abrasive hose. c. Use above the maximum temperature or below the minimum temperature. d. The hose is used under pulses exceeding the maximum working pressure. e. The quality of pipe joints and crimping quality. 2. Req...
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1. The metal hose is mainly made of stainless steel, which has high corrosion resistance. 2. The working temperature range of the metal hose is extremely wide, from -196 to 600 ℃, and its high and low temperature resistance is good. 3. The metal hose body is hydroformed, which has good softness, good flexibility, strong bending and vibration resistance, and has the characteristics of bending resistance, tensile res...
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1. Metal hose: Metal hose is mainly made of stainless steel. It has good flexibility, corrosion resistance and tensile resistance, high temperature resistance and wear resistance. It is mainly used as a protection tube for wires and cables. 2. Corrugated metal hose: Corrugated metal hose is mainly composed of bellows, net sleeve and joint. The corrugated pipe plays a flexible role in the corrugated metal hose, and i...
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If the hydraulic hose joints are not uniformly threaded, they will not fit. How can this problem be solved? Here is a solution for you. 1. UNC Coarse Thread Series This series is usually used in mass-produced bolts, screws, nuts and other general projects. Internal threads processed on materials with low tensile strength, such as castings, low carbon steel and other soft materials, should use coarse threads to obtai...
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Pre-installation of hydraulic hose fittings is an important stage that immediately jeopardizes the stability of the seal. Usually, it must be a special type of preheater. Piping can be pre-assembled on a vise with small hydraulic hose fittings. This is done by using hydraulic hose fittings and clamping nut and ferrule fittings to the pipe. The main forms include ferrule-type straight pipe hydraulic hose connectors, f...
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