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优发APP国际下载_优发APP国际下载注册_优发APP国际下载官方认证平台拥有全球最顶尖的原生APP,每天为您提供千场精彩体育赛事,优发APP国际下载_优发APP国际下载注册_优发APP国际下载官方认证平台更有真人、彩票、电子老虎机、真人电子竞技游戏等多种娱乐方式选择,优发APP国际下载_优发APP国际下载注册_优发APP国际下载官方认证平台让您尽享娱乐、赛事投注等,且无后顾之忧!

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         超高压钢管 Ultra High Pressure Tubing                                                        

        • Cold drawn seamless steel tubing (non-anneal),the tensile strength is about 40% more than annealed steel tubing,all tubing is in strict accordance with the ultra high pressure production,to ensure the specifications tolerances and the pore-forming quality。

        冷拔无缝钢管(不退火),抗拉强度约比退火钢管高40%,所有管材严格按照高压管件生产,确保规格公差和成孔质量。

        技术参数 Technical Parameter

         超高压管接头装配 Super High Pressure Pipe Fitting                                      


        技术特点 Technical Feature

        • When tighten the nut (right-hand) compression nut, screw sleeve and pipe through the left hand thread connection (anti loosing purpose) forcing pipe at the front end of the conical surface(59°~57°)pressed the valve cone(60°) by tightening the two conical metal line contact seal, it can be installed and dismounted repeatedly by fine tuning screw sleeve on the steel pipe position is reached.

        当螺母(右旋)拧紧时压紧螺套,螺套与钢管通过左旋螺纹连接(达到防松目的)迫使钢管前端锥面(59°~57°)紧压阀体锥面(60°)通过拧紧力使两锥面实现金属接触线硬密封,它可以反复安装和拆卸,通过微调钢管在螺套上的伸出长度达到最佳密封效果。


         
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