Recently, Xiaobian has collected a lot of information about Hangzhou hydraulic supplier. Let's share our experience. The main features of Hangzhou hydraulic quick connector are modular pioneer series 000, which contains: joint function, connection function, joint function: - the two half joints of the quick connector are locked together by the ball and sleeve (single or double influence) affected by the spring loaded "locking device". -Seat or ball valves are available. -It can be connected with or without pressure in the male connector. A new feature is the positioning operation principle, which can prevent the hydraulic circuit from closing under the condition of large reverse flow. Connection function: - hold a variety of end settings, equipment and equipment to comply with foreign standards, such as ISO, DIN, SAE, BS.
At last, the hydraulic oil is rotated in the oil tank through the one-way valve to make the oil cylinder / piston work. Hydraulic pump x't0pd ~ ZTG × u; X \ hydraulic manual torque wrench is a new torque wrench with high control accuracy, accurate display, long service life, light weight and low resource price. The operation principle of the hydraulic wrench is: the static pressure installation with hydraulic oil as the force transmitting medium replaces the traditional layout of elastic elements, and the electric contact type pressure gauge is used to carry out the detection and information transmission. Because of its simple layout, few controls, no special requirements for processing and installation, it is convenient for the batch of temporary basins, so as to satisfy the needs of various industries for accurate control of small and medium torque, and because of its application nature and success It is expected to replace the traditional mechanical torque wrench. High pressure water washing construction policy preparation and planning before work each work shall be prepared in advance. Customers and contractors shall elaborate whether the garden has any effect on the work, whether the work is likely to bring in, and whether the work is safe according to the equipment and the work garden to be washed, and formulate corresponding prevention steps accordingly. Customers of washing operation of corrosive and other harmful substances shall indicate to the operation team in advance, so that the operator can do the special protection required before the operation, and at the same time do a good job in the collection and management of waste to avoid pollution.
Hangzhou hydraulic wrench manufacturers, probably in the same flaw point, may also be in other sections, often in the most difficult heat dissipation, the most serious thermal resistance section burn. The system will not trip until the single-phase ground is pushed into two-phase short circuit, and the power can not be reclosed. As for the armored cables of low-voltage cables, it is very necessary for the real-time online detection and monitoring of the three-phase current of the cables with large current and small current. At the same time, after the armor layer is grounded, the armor layer current transformer shall be installed to monitor the steel belt current from time to time. The single-phase grounding short-circuit obstacle presented by the cable shall be invented and managed in advance to avoid the burning sign of the cable development interval, resulting in the loss of unnecessary power economy and ensuring the economic, authenticity, firmness and safety of the power grid operation.
In order to ensure the cleanness of the lubrication system and supply the bearings of mechanical equipment with clean grease, the pipeline after the pre installation must be removed for washing. There are two kinds of Hangzhou hydraulic wrench joints, i.e. fire oil washing and acid washing. 1. Fire oil washing tools and measures: copper pipe and stainless steel pipe; steel pipe that has been pickled before pre placement and has no rust or oxide scale on the current inner wall; pipe joint soiled during pre assembly; remove the pipe and joint that need to be washed, clean the pipe with cloth (otherwise falling wool yarn) stained with fire oil, soak both ends and joint in fire oil for washing, and then oil or fill the pipe Full of grease, both ends sealed for loading; after washing, there shall be no visible pollutants (such as iron filings, fibrous impurities, welding slag, etc.), and the welding slag on the inner wall of the welding place must be absolutely washed and cleaned unless special attention is paid.
The temperature of common rubber hose is: - 0 ℃ - 100 ℃, and the temperature is 1 ℃. In the assembly and application of rubber hose, it is also necessary to pay attention to several problems: the rubber hose is too long, the utility appearance, and the adding cost; the rubber hose is too short, when it stretches or contracts under pressure, there is not enough expansion space, which will cause the rubber hose to be damaged; when the rubber hose is installed, do not let it twist, otherwise when it is under pressure, it will damage the rubber hose or loosen the connection; the rubber hose placed between moving objects Sufficient length shall be reserved to avoid friction with other objects. The rubber tube often rubs against the hard object in the application. It is suggested to use the spring protecting sleeve outside the tube.
For example, the quick connect is air. Hangzhou hydraulic quick connector is made of steel. If it's made of water, it's made of brass or stainless steel. The pressure of the liquid (please select the pressure resistance of the quick connector that matches the pressure of the fluid, and the pressure of the fluid is also the tension of the selected quick connector. The quick joint for oil pressure is a series formed between 0mpa (kgf / cm) - MPa (00kgf / cm). In response to the pressure characteristics, the structure of the quick joint is also inconsistent. Application of quick connector (please select the structure that complies with the application, humidity premise of joint application of quick connector made of materials, dust environment, and easy corrosion and other applications to consider the type, body material and sealing material of quick connector.