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introduction：Norman building locking nut Norman floor lock nut is a common fastening lock parts。Includes mechanical locking、Riveting flushes and fastens、Friction locking、Structure anti-loose and so on。Other names：Root mother、Lock nut、A surname。There are five kinds of locking nuts，The following Feng Ye Xiaobian will take you to understand the classification of Norman floor locking nuts。
2018-04-25 Reading quantity 896
introduction：hskSliding blockpeculiarity： 1．Corrosion resistance and rust resistance： The sliding block of the double spindle type slide rail，Axis support seat，Made of aluminum alloy，The surface was anodized after processing，Not only beautiful appearance and corrosion resistance，In addition, the shaft plating hard chromium does not rust, so it has excellent anti-rust effect。 2．rigidity： Chrome-plated shaft with heat-treated pulley，Even if enough is applied Precompression of，It will also maintain a good smoothness，High rigidity and low heat generation，Ensure that the system can operate safely at high speed。 3．Seal and dust proof： On account ofTLBThe standard model is designed with sealed dust-proof structure and is equipped with special The dust-proof end cover is more suitable for places with harsh environments，Therefore have longer Service life。
2018-04-24 Reading quantity 344
introduction：Load cellIt is actually a device that converts a mass signal into a measurable electrical output。The use of sensors should first consider the actual working environment in which the sensor is located，This is crucial to the correct selection of load cells，It is related to whether the sensor can work properly and its safety and service life，And even the reliability and safety of the whole weighing apparatus。The basic concept and evaluation method of main technical index of load cell are discussed，There are qualitative differences between the old and the new countries。There are mainlyStype、Cantilever type、Spoke type、Plate-ring type、bellows、Bridge type、Cylinder-type and other styles。 The old national standard will apply objects and use environmental conditions are completely different“weigh”and“dynamometry”Think of two sensors in one，No distinction was made between test and evaluation methods。The old national standard is shared21Item index，All were tested at room temperature；Simultaneous nonlinearity、Lag err
2018-04-24 Reading quantity 182
introduction：24vSolid-state relay A solid-state relay is an all-electronic circuit component，It relies on the electromagnetic and optical characteristics of semiconductor devices and electronic components to complete its isolation and relay switching functions。Solid state relays compared to traditional electromagnetic relays，Is a kind without machinery，Relays without moving parts，But it has essentially the same function as an electromagnetic relay。There are many advantages of solid state relays below Feng Ye Xiaobian will take you to understand the advantages of solid state relays。
2018-04-24 Reading quantity 179
introduction：leserReducing valve leserThe pressure reducing valve is regulated，Reduce the import pressure to a desired export pressure，And depends on the energy of the medium itself，A valve that keeps the outlet pressure automatically stable。From a fluid mechanics point of view，A pressure reducing valve is a throttling element with variable local resistance，By changing the throttling area，Change the velocity and kinetic energy of the fluid，Cause different pressure loss，So as to achieve the purpose of reducing pressure。Pressure reducing valves are also widely used in the industry，The following Feng Ye Xiaobian will take you to understand its advantages and principles。
2018-04-24 Reading quantity 292
introduction：Maiudi rubber synchronous belt specifications
2018-04-24 Reading quantity 308
introduction：CPCImport slide guide characteristics data
2018-04-24 Reading quantity 329
introduction：Corrosion prevention When the linear guide is picked up directly by hand，Wash the sweat off your hands thoroughly，And coated with high quality mineral oil before operation，Pay special attention to rust prevention in the rainy season and summer。 Keep the environment clean Keep the linear guide and its surrounding environment clean even if the tiny dust invisible to the naked eye enters the guide，It will also increase the wear of the guide rail，Vibration and noise。 Install carefully Linear guide rails should be carefully installed in use，Strong stamping is not allowed，Do not use the hammer to hit the guide rail directly，Pressure transfer through rolling elements is not allowed。 The installation tools must be appropriate Linear guide is suitable for use、Use special tools when possible，Avoid things like cloth and staple fibers。
2018-04-24 Reading quantity 517
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