Batch Smart quick quote，
Export quotation with one click，
One-click order
Monday to Saturday8:30-18:00
introduction：Talking about lubrication of reducer－Reducer oil selection、Lubrication method and immersion depth standard ——Reducer oil selection、Lubrication method and immersion depth standard With the continuous in-depth development of industry，The role of the reducer in the transmission field is also becoming more and more obvious，At the same time, it also brings us many problems，Such as the lubrication of the reducer，During the operation of the reducer，The lubrication condition of rotating parts is good or bad，It directly affects the service life of the reducer，Reducer oil brand viscosity number，How much oil you use，Its a very important question，We should also pay enough attention to and understand it。 Lubricating oil selection of reducer。Present metallurgical enterprise
2015-02-11 Reading quantity 2915
introduction： 1、probable above Manufacturing industry is an important pillar industry of our national economy，It occupies a central position in the secondary industry。With Chinas accessionWTOAnd economic globalization，China is becoming the manufacturing center of the world。Chinas manufacturing companies face increasingly fierce competition at home and abroad，How to improve the core competitiveness of enterprises quickly，A very important point，It is to drive industrialization with information technology，Accelerate the process of informatization，Take a new path of industrialization，To achieve leapfrog development of the productive forces of the whole society。 Throughout the application status of manufacturing information system in China，constructive
2015-02-11 Reading quantity 2903
introduction： There are two significant advantages to making a pressure vessel spherical﹕ Under the same internal pressure﹐The stress on the shell of a spherical pressure vessel﹐Only half of the tangential stress on the shell of a cylindrical pressure vessel with the same diameter and wall thickness。therefore﹐Wall thickness of spherical pressure vessel﹐It can be thinned to half the wall thickness of the same diameter cylindrical pressure vessel﹔ At the same volume﹐The spherical pressure vessel has the smallest surface area。therefore﹐Under the same work pressure﹐The weight of the spherical pressure vessel is the lightest in the pressure vessel of the same volume。Spherical pressure vessels are commonly used as storage tanks﹐It is sometimes called a spherical pot。figure Outline of spherical pressure vessel
2015-02-11 Reading quantity 2805
introduction：bearing[bearing:bearing（“Bearing”，Japanese person“Axial receptor”）It is a part that holds and reduces the friction coefficient of load during mechanical transmission。Can also be said，When other parts move relative to each other on the shaft，A device used to reduce the coefficient of friction during power transmission and to keep the center of the shaft fixed。]The raceway sound and its control method the raceway sound is when the bearing is running，A smooth continuous sound made by its rolling body rolling on the raceway surface，It is the basic sound characteristic of all aligning roller bearings。generalSKFbearing[SKFbearing:SKFThe full name is“Sve
2015-02-11 Reading quantity 1538
introduction：The holding pressure is set so that the resin does not produce reflux during cooling，And it can continue to replenish the insufficient space due to the cooling shrinkage of the resin，And get the best mold copy effect。 Keep the pressure set too high，Easy to cause rough edges、Excessive filling of the gate near the stress concentration and other undesirable phenomena，Keep the pressure setting too low，It is easy to cause too much contraction、Size instability and other phenomena。 Pressure maintenance must be accompanied by a pressure holding switch point and a pressure holding time setting to be effective。 Insufficient pressure retention can cause：1.hollow；2.bubble；3.The shrinkage rate increases；4.shaper
2015-02-11 Reading quantity 2789
introduction： 1、TI DSPThe selection of the main consideration of processing speed、Power dissipation、The capacity of program memory and data memory、Resources on the chip，For example, the number of timers、I/ONumber of mouths、Interrupt quantity、DMAChannel number。DSPThe main suppliers areTI，ADI，Motorola,LucentandZilogEtc.，amongTIHave the largest market share。 TIThe company now focuses on four seriesDSP 1）C5000series（Fixed point、Low power consumption）：C54X，C54XX，C55X Compared with other
2015-02-11 Reading quantity 2895
introduction：·Shorten the processing cycle，Extraction rate。 ·Instead of cold runner，Thus no material handles are produced（Nozzle material），No need to crush again。 ·Improve product consistency，Improve product quality。 ·Improve product appearance。 ·Reduce product stress，Reduce product distortion。 ·Adopt valve gate，Step by step injection molding，Manufacture parts series of different specifications and sizes。 ·Provide more processing program control，In order to accurately adjust the injection molding process。 The embodiment of key performance elements of hot runner system： ·Precise control of melt plastic temperature，Elimination of material degradation。 ·Balanced runner
2015-02-11 Reading quantity 2792
introduction：guotuoji Camel machine locomobile Place the steam engine above or beside the boiler，Parallel pump、Valves and other auxiliary machinery composed of a compact integral power unit。Steam from the boiler enters the steam engine，Work is done by expansion in the cylinder，Output mechanical work by turning a spindle。Camel machine is mainly used in rural areas without electricity。It and the pump、Water wheels can be used for irrigation and drainage；In combination with a generator, it generates electricity，Provide power；And can directly drive threshing、Rice milling、Squeeze oil、sawmilling、Various working machinery in food processing and machinery manufacturing。In addition，The steam of a large camel machine can also be used as heat
2015-02-11 Reading quantity 2792
introduction：Many large chemical industries、Chemical fiber、The stainless steel equipment and pipes of fertilizer and other equipment are required to be pickled and passivated before being put into operation。Although the equipment has been acid-washed at the factory，Welding slag and oxide are removed，But in storage、transport、The installation process will inevitably cause grease、Loam sand、Rust and other pollution，To ensure the device and equipment test product(Especially chemical intermediates and refined products)The quality can meet the requirements，Guarantee a successful test run，Must be pickling passivated。Such asH2O2Production plant Stainless steel equipment and pipes，It must be cleaned before production，Otherwise if there is dirt heavy metal ions will make the catalyst poisoning。In addition，Such as
2015-02-11 Reading quantity 1452
introduction：guoying peihe lianjie Interference fit joint interference fit joint A joint formed by interference fit between two connected parts（See picture[Type of interference fit connection]），It is often used for connecting shafts to parts with hubs。The connection can be divided into two types: cylindrical interference fit connection and conical interference fit connection。Cylindrical interference fit joint after assembly，The shaft is pressed，The hole is enlarged，Great radial pressure is generated between the mating surfaces。When working, torque and axial force are transmitted by the accompanying friction。The connection can produce the most
2015-02-11 Reading quantity 2791
Complete category
Save worry and effort，Buy all at one stop
One-to-one customer service
Selection inquiry，Fast response
Delivery guarantee
Multi-position straight hair，No worries about delivery
Source of genuine goods
Genuine guarantee，Honest service
Source of genuine goods
Genuine guarantee，Honest service
Automatic parts one-stop procurement platform
Working hours：Monday to Saturday 8:30-18:00
008618117444109
Official wechat public account
Order for goods/Information at hand
