Scrap gold: gold-plated circuit boards, scrap gold, copper and gold-plated circuit board recycling large number of companies, electronic circuit board recycling waste recycling gold recovery circuit boards, switch boards, computer boards, motherboards, mobile board, CCL, telephone board, monitors board, TV board, air conditioning plate, gold plate, washing boards, fax boards, copy board, typewriter board, program-controlled board, notebook panel, notebook computer panels, power panels, MP3 and other types of circuit board panels. Waste recycling through gold-plated: gold-plated circuit boards, scrap gold, copper, gold, aluminum, gold, iron, gold, plastic gold-plated, gold-plated soft board, hard gold plate, silver scrap, palladium waste, scrap and other materials under the angle of gold, silver , palladium. Our services: to keep its promise, the optimal price, cash payment, and strict confidentiality for our customers, our goal: to put people first, customer service, mutual benefit, and in a timely manner to provide customers with high quality professional services
基于1个网页-相关网页
The means of the radial sealing and endwise sealing of fixed and moving plate in scroll compressor for automobile air conditioning during they working were introduced.
介绍了涡旋汽车空调压缩机动静盘工作时的径向密封和轴向密封的方式,分析其动密封的原理及其工作稳定性。
In addition the company also produces the air blower plate tube, the new atmosphere unit, the combination air conditioning unit and so on the central air conditioning terminal equipment.
此外公司还生产风机盘管、新风机组、组合空调机组等中央空调末端设备。
What's more, when baffle plate takes the place of bilateral louver, air-conditioning energy efficiency decreases 19.6%.
另外将两侧的百叶换做挡板后,空调能效比下降19.6%。
应用推荐