DF9015 speed monitor

DF9015 speed monitor HN-4 single channel differential/axial displacement monitor is a precision relative displacement measuring instrument equipped with HN800 eddy current sensor for continuous monitoring of large shaft or rotor during start-stop and operation of rotating machinery. Axial position.

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Concentrated shipping knowledge

Concentration refers to Consolidator consolidating several batches of individually shipped goods, consigning them to the airline, and using an aggregate air waybill to ship to the same destination, with the consignment shipper’s designated agent at the destination. Receiving goods,

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Baltic dry bulk freight index rose

According to news from London on September 1, the dry bulk freight index of the Baltic Trade Exchange increased on Wednesday, as buying activity on freight derivatives contracts boosted sentiment. But brokers said the market needs more robust iron ore spot purchases to sustain the gains.

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Beverage pump installation considerations

Beverage Pump Installation Notes 1, the installation, import and export of pipe diameter can not be less than the size of the import and export of the pump. 2, pump rotation direction is facing the inlet pipe counterclockwise rotation, can not be reversed. 3, the pump in operation, to prevent gla

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Nitrochlorobenzene reproduction inverted market

Since mid-to-late October, driven by factors such as energy-saving emission reductions and company outages, the market for nitrochlorobenzene has soared from 6,400 yuan (t price, the same below) to 7,500 yuan, and the high end has reached 7800 yuan. Yuan, rose more than 17%. The o-nitrochlorobenzen

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