10、0.191.8111.3型腔上口径8095117型腔内径97.50.11160.1138.50.1型腔高度222526法兰螺纹公制细螺纹 ， 符合标准塞规总重325050g4100100g5300150g45密封圈类伸缩节密封圈2025324050637590110上口内径220.0527.50.0534.60.143.50.153.50.167.00.1770.15920.20114.30.2中口内径19-0.00-0.0824.0-0.00-0.0831.0-0.00-0.0839.0-0.00-0.1049.0-0.00-0.1062.0-0.00-0.1573.5-0.00-0.1589- 。

11、0.00-0.15109-0.00-0.15下口内径17.5-0.00-0.0822.0-0.00-0.0829.0-0.00-0.0837.0-0.00-0.1047.0-0.00-0.1059.0-0.00-0.1071-0.00-0.1084-0.00-0.10106-0.00-0.10高度151616.51819.5202123.525最大外径310.0538.50.0545.00.156.00.168.50.184.00.1990.11170.11410.1平台高度88.599910加筋管密封圈S8系列加筋管密封圈S4系列加筋管密封圈DN225DN300DN400DN500DN225 。

【原材料|原材料采购标准修改】12、DN300内径215.00.52870.52800.53950.5495221.50.5294外径247.50.53320.53250.54500.55562470.5328总高度16.250.522.50.522.50.527.50.530.512.750.5170.5宽度310.5370.5370.5500.550.0290.535硬度40-4540-4540-4539-4439-4440-4540-45双壁波纹管密封圈项目双壁波纹管密封圈DN200DN250DN315DN400DN500总高度8.50.310.30.314.00.520.00.525.00.5宽度8.00.8.50.313.00.515.50.521.00.5硬度45-50外装外径203.50.5253.50.53200.54050.5506.51.0 。

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标题：原材料|原材料采购标准修改( 二 )