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- Press the flange and replace the side sealing ring. 压紧法兰(均匀用力)更换侧密封圈。
- bell and spigot bend 承插式弯管
- Export the valve,flange and fittings. 另常年出口阀门及配件。
- With bell and spigot joint, convenience for installation . 设计采用承插式的连接方式,方便安装连接。
- Carefully lever up sender flange and raise it slightly. 小心地在寄件人凸圆上面撬开而且些微地升起它。
- Outer ring with integral central flange and two loose flange rings. 外圈带整体式中心法兰和两个松配合法兰圈。
- With sulfuration metal flange and asbestos covering layer. 连端硫化金属法兰,外有石棉保护层。
- USE THIS VALVE ONLY WITH FLAT FACE FLANGE AND FULL FACE GASKET. 这种阀门只能与平面法兰和全工作面垫圈配合使用。
- One integral flange and one loose flange ring on the inner ring. 内圈带一个整体式法兰和一个松配合法兰圈。
- The bell and spigot ends are normally jointed by using a rubber ring gasket. 钟型和套管末端通常用橡胶圈接口。
- But almost any pressure water system should have a freshwater and/or saltwater manual pump and spigot as backup. 但是,几乎任何压力水系统都应该有一个淡水和/或海水手动泵和作为备用的套管。
- The frame shall be extruded aluminum with an integral anchor flange and seat. 框架采用压制铝材,配置整体锚固法兰和基座。
- All nozzle flange and girth flange bolts shall be of stud bolt type. 所有设备口法兰及翼缘法兰螺栓应为双头螺栓。
- The initial retrofit consisted of removing the gaps between the stringer flange and floor beam by providing shims. 最初的修复工作是通过垫片来消除纵梁翼缘和横梁之间的间隙。
- Soon the truck come into sight around a bend and on an upgrade. 不一会卡车就出现在一个拐弯和上坡处。
- Cracks have been found in the flange and web splices at groove welds in at least four bridges. 至少在四座桥梁的翼缘板和腹板拼接坡口焊缝中发现了裂纹。
- All parts of the heat exchanger composed by detachable bell and spigot joints, which result in simple tube replacement and easy maintenance.The price of the equipment is only 1/10 of imports. 设备全部采用承插式活连接,换管简单,维修方便,其价格仅为国外进口价的1/10。
- The train went round the bend and soon got of sight. 火车转过弯道很快就看不见了。
- Position the drip rail molding with clips at the roof flange and force the clips onto the roof flange. 用夹子将挡水条嵌条放置在车顶凸缘处并且用力使夹子固定到车顶凸缘上。
- Two outer rings each with a central integral flange and two loose flange ring; one intermediate rings. 两个外圈分别带一个中心整体式法兰和两个松配合法兰环;一个隔圈。