世界资料网论坛

标题: ASME B16.20-93 Metallic Gaskets for Pipe Flanges-Ring-Joint, Spiral-Wound, and J [打印本页]

作者: 五分头LW 时间: 2017-1-18 10:48:47 标题: ASME B16.20-93 Metallic Gaskets for Pipe Flanges-Ring-Joint, Spiral-Wound, and J

ASME B16.20-93 Metallic Gaskets for Pipe Flanges-Ring-Joint, Spiral-Wound, and Jacketed (C)
[attach]120238[/attach]

作者: admin 时间: 2017-1-25 11:47:30

谢谢您的分享,金币已奖励。

作者: fgh222 时间: 2017-10-27 20:33:17

感谢分享，谢谢了

欢迎光临世界资料网论坛 (http://bbs.infoeach.com/)