A-ES68-T3410
A-ES68-T3410
| 阀体材料 | 铸铁【HT200)、铸钢(ZG230-450)、铸不锈钢(ZGICrl18Ni9Ti、ZGICr18Ni12Mo2Ti) |
| 阀芯材料 | 硬密封:不锈钢 (1Cr18ni9Ti、1Cr18Ni12MoTi) |
| 软密封:不锈钢镶嵌橡胶圈 | |
| 压力平衡 | 不锈钢波纹管( DN15-125)、平衡膜片( DN150-250)http://www.4008533.com/ http://www.4008533.com/product.html http://www.4008533.com/picture.html http://www.4008533.com/jszl.html http://www.4008533.com/case.html http://www.4008533.com/jishu.html http://www.4008533.com/news.html http://www.4008533.com/website.html http://www.4008533.com/contact.html http://www.4008533.cn http://www.4008533.cn/product.html http://www.4008533.cn/picture.html http://www.4008533.cn/jszl.html http://www.4008533.cn/case.html http://www.4008533.cn/jishu.html http://www.4008533.cn/news.html http://www.4008533.cn/website.html http://www.tjybfm.org http://www.tjybfm.org.cn http://www.tjybfm.com http://www.tjybfm.cn http://www.tjybfm.net http://www.tjyb.net https://www.ybvalve.com |
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