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No.63 BankA low temperature stop valve, Unlike Example 1, Comprises a valve body 1 and a valve cover 2, A valve stem 3 is arrange in that valve body 1, One end of the valve stem 3 is provided with a valve disc 4, The other end of the valve stem 3 is provided with an adjusting handwheel 5, A low portion of that disc 4 is provided with a guide sleeve 6, The guide sleeve 6 is fixed by means of a connecting piece and a spring pad 8, Between that disc 4 and the guide sleeve 6 is provide a valve seat 7, Between that valve stem 3 and the valve cov 2 there is provided a packing assembly 9, The O-ring 10 is further arranged at the upper part of the packing assembly 9, the upper part of the O-ring 10 is provided with a packing gland 11, the valve body 1 is provided with an arc-shaped end face 12, the arc-shaped end face 12 forms a line seal between the valve body 1 and the valve seat 7, the contact end of the valve disc 4 and the valve seat 7 is provided with a water grain surface 41, the packing assembly 9 comprises a flexible graphite packing layer, and the valve body 1 is provided with a liquid inlet cavity and a liquid outlet cavity.节目是一档青春旅行社交真人秀，第二季汇集了性格迥异、背景不同的20岁毕业生共同踏上一场毕业旅行，在这场旅行中他们将展现出独属于20岁的青年态度与热血。金晨、李希侃、苏晓彤、萧敬腾等春日校友会成员及主持人大左将观察和感受元气少年们的旅行、社交及成长，畅聊热点鲜活话题，分享自己的故事和观点。I like what Sister Ping said: "I like to do one thing instead of insisting on doing one thing." Many people say that one must stick to it. If it grows in your blood and is as natural as eating and sleeping, it does not need to "stick to it" and just do it. Saying "stick to" is because you don't love enough, so you need to remind yourself all the time.东来哥可是来自番邑香溪镇？此番前去可否带我过去看看，我真想看看到底是个怎样人杰地灵的地方，养育出了东来哥这样神奇的人。Assuming that module a is loaded first, after module a is loaded, bar indirectly points to bar in module b. Whether loading completed imports or incomplete imports, there is an indirect connection between imports and exports, so it always works properly.父亲，这样……是不是阵势太大了？即便是毛海峰也被自家精锐船队吓到了，二十艘巨舰，数千精兵，这哪里像是来谈判的？阵势，越大越好。