The PCBcircuit board equipment and the circuit board wet process production line include (sand blasting machine, volcanic ash grinding machine, vacuum etching machine, sinking tin production line, anti-oxidation line. The inner layer development time is even with the film squeezing machine, and the outer layer is evenly detached. Tinning machine,fpcdevelopment time with filmunwinding machine,browningmachine, dry film/wet film developing machine, copper reduction machine, rough grinding machine, pickling grinding machine, copper plate developing machine, soldering display machine, ultra high pressure Washing machine, ultrasonic cleaning machine, finished product cleaning machine, chemical washing machine, pre-treatment machine for spraying tin).
Diaphragm pressure gauges for wet process equipment, mostPCBequipment factories in China use the integrated diaphragm pressure gauge as the main choice. The one-piecePPdiaphragm pressure gauge has a special integrated shape. Effectively avoid the oil leakage caused by too many joints of the instrument. Compared with the early split-type diaphragm pressure gauge with protective sleeve and thePPdiaphragm split diaphragm pressure gauge, this designhas better instrument sealing and aesthetics. At present, theSKONbrand inTaiwanand thePPdiaphragm pressure gauge fromDongguan Yade Instrumentare all in this style. Moreover, a safety protection buckle is added to the design of the pressure gauge frame, which has a good control effect for effectively preventing the pressure gauge from loosening and artificially twisting. But as technology improves andthe PHvaluewet processing circuit board production line of chemical solutionto improve and increase the pH, conventional fluorinated rubber diaphragm can not meet the needs of the device, resistance to acid.Alkali Teflon membrane The diaphragm pressure gauge of the piece is a good choice for wet process equipment. At present, for technical reasons, only Taiwan HuajiSTIKObrand and DongguanYardInstrument'sPPdiaphragm pressure gauge have used Teflon diaphragm as the diaphragm material of the diaphragm pressure gauge.
            Taiwan's HuajiSTIKObrandPPdiaphragm pressure gauge is a professional professional pressure gauge supplier for domestic circuit board equipment factory using zui early, technical Zui. Yade Instrumenthas experienced thereplacementofPPdiaphragm pressure gaugesince the production ofPPdiaphragm pressure gauge. In the innovation, we have mastered the technical improvement and production processing of the mature Teflon diaphragm diaphragm pressure gauge. As one of the leading brands of diaphragm pressure gauges in the market, Yard Instruments always serves customers and meets the market with a focused and professional attitude.
Special thanks to the Cosmic Machine Equipment Plant for this company.
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               Dongguan Yade Instrument Co., Ltd.
October15,2009
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Companies registered capital of 35 million yuan, the end of 2014 the total assets of 48.69 million yuan, including fixed assets of 37.52 million yuan. The company's existing cooperation Orange cultivation base 7043.5 acres, the company production base is located in Jiangxi County Tech Industrial Park Chu Tan industrial area, covers an area of 120 acres, it has built a standard plant 9,000 square meters, Nissan 6000 kg Orange enzymes and other liquid enzyme products. Enzyme, known as enzyme, refers to a polymer substance having biocatalytic functionality. In the catalytic reaction system an enzyme, the reactant molecules are known as substrates, enzyme substrates by catalytic conversion to another molecule. Almost all cellular activity of enzymes involved in the process are required to improve efficiency. Similar to other non-biological catalysts, enzymes chemical reactions by lowering the activation energy to accelerate the rate of the reaction, most of the enzyme catalyzed reaction rate can be increased a million times; in fact, the enzyme is to provide an activation energy needs than another low way, so that more particles to have less than the activation energy of the reaction kinetic energy, thus speeding up the reaction rate. Enzyme as a catalyst, in itself is not consumed during the reaction, it does not affect the chemical equilibrium reactions. Positive enzyme catalysis, but also a negative catalytic effect, not only to accelerate the reaction rate, but also to reduce the reaction rate. And other non-living catalysts is different, having a high degree of specificity of enzyme, only a catalytic reaction or produce a particular specific configuration.