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       Ningbo Sanan Valve Manufacture Co. Ltd. (formerly known as Xiangshan Valve Manufacture Co. Ltd., founded in 1972) is a national high-tech enterprise, China gas cylinder standard technical committee and undertaking unit of fittings branch committee secretariat unit. In recent years, it has been listed as high-growth cultivation enterprise and management innovation benchmarking enterprise, AAA credit enterprises in Ningbo city; Famous brand product and high-tech enterprise research & development center, the standard of innovative enterprises in Zhejiang province. 
1、根据加工要求,部分零部件需要做抛光处理,表面不能有加工毛刺等;
2、所有零部件进行脱脂处理;
3、脱脂完成后进行酸洗钝化,清洗剂不含磷;
4、酸洗钝化后用纯净水冲洗干净,不能有药剂残留,碳钢部件省去此步骤;
日期:07/08/2016 13:32:27
钢瓶阀行业的发展壮大,是离不开高素质人才的投入。我们要学会科学地分配与应用人才,做到“物尽其用,人尽其才”,并注重人才的培养。行业的发展离不开人才,如何保证整个职工队伍的稳定与犀利是每一个生产经营者都应该考虑的问题。时代的发展,科技的进步突出表现为“新”,持续的创新方能保持产业发展的竞争力,才能处处领先,才能有更好的出路。
日期:07/08/2016 13:32:03
钢瓶阀的安装和腐蚀问题,很值得人们的关注与关心。宁波三安和大家分享钢瓶阀的安装和钢瓶阀腐蚀问题;钢瓶阀的安装大约需要七个步骤完成:1、将阀门进行清洗;当阀门完全打开的时候进行彻底的清洗。
日期:07/08/2016 13:31:44
Copyright©Ningbo Sanan Valve Manufacture Co All Right Reserved. 浙ICP备15012351号-1
Add:No.80 Danxia Road Xiangshan Economic Zone Zhejiang China
Post Code:315700 After-sales Service Tel. No.:86-574-65786859 Foreign Trade Fax No.:86-574-65786630
E-mail:trade@savalve.com Technical support:Ydool. Network