від епізод | Гру 9, 2020 | nmrv-коробка передач
Operating principle and attributes:The series HGL, HG pump is usually a type of single-stage and single-cylinder rotary piston vacuum pump. It’s greatly improved series H rotary piston pump and contains four patents; its general abilities possess a great...
від епізод | Гру 8, 2020 | nmrv-коробка передач
Operating Principle and Features: The series SYF roots vacuum pump is with overflow valve. The figure-of-eight rotors are counter-rotating at a constant pace inside the pump housing for suction and exhaust of gasoline. Two rotors are supported by two bearings and...
від епізод | Гру 8, 2020 | nmrv-коробка передач
Use scope The single stage oil cycle vacuum pumps of spiral slice variety of series SYF and double stage oil cycle vacuum pumps of spiral slice sort from the series of 2SYF are important tools for abstracting the gasoline from obturational container to have vacuum....
від епізод | Гру 8, 2020 | nmrv-коробка передач
YS Series three-Phase asynchronous MotorsStandard introductionYS series three-phase asynchronous motors are made and produced according towards the nationwide unified standard. It has the qualities of high efficiency, vitality saving, reduced noise, little vibration,...
від епізод | Гру 7, 2020 | nmrv-коробка передач
? YL series single phase dual-capacitor asynchronous motors are designed and created in accordance with state standards, and also have out-standing construction of beginning and operation, are of lower noise, compact imensions,light weight,easy servicing, and so on.?...
