JBZQ 4624-2006 Hook wrench

Related news: Greeting CardThe success of a Fushan print depends partly on design and partly on printing. For an excellent print design or product packaging, printed color will bring perfect image quality and convey the value of the final product. Bump embossing is a common printing process. Conca

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Five regional fastener industry status analysis

In 2011, the five regional screw association exchange meeting was held on September 26 at GRAND HALL, Yeouido, Korea. The conference was organized by the Korea Fastener Industry Cooperative Co-organizer. Leaders and business representatives from the Hong Kong Screw Industry Association, th

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Lubrication pump outlet pressure switch operation lags

Lubricating oil pump outlet pressure is low. The setting value of self-starting switch PSXL-08404 is 0.6MPa. The pressure of the two switches is very close, so when the oil pump outlet pressure switch is slightly delayed, it may cause the first CO2 compressor to jump and then start. Lubricant aux

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Air scroll compressors are suitable for general applicability

In the process of establishing the model, there are few hypothetical conditions, no empirical parameters are introduced, and the advantages of the previous two models are integrated. The influence of the viscosity of the fluid on the fluid flow is considered, and the influence of the inertial for

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LED lighting fixtures: still in the cracks to survive

When visiting the Hangzhou lighting market, the reporter found that Siemens Lighting, located at No. 68 Market South, was slightly quiet on such a rainy day. From a distance, there is an old couple busy in the store. The reporter was moved by such a harmonious scene, and then went to explore. Mana

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