| 锻打法兰密封面的型式 |
| 添加时间：2018/12/27 13:54:03 浏览次数： |
| 锻打法兰密封面的型式有三种：平面型密封面，适用于压力不高、介质无毒的场合；凹凸密封面，适用于压力稍高的场合；榫槽密封面，适用于易燃、易爆、有毒介质及压力较高的场合。 There are three types of forged flange sealing surface: flat sealing surface, which is suitable for situations with low pressure and non-toxic medium; concave and convex sealing surface, which is suitable for situations with slightly higher pressure; mortise sealing surface, which is suitable for situations with flammable, explosive, toxic medium and high pressure. |
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