汽轮机机A级检修备品备件材料计划.doc

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1、#1汽轮发电机组大修管理文件第一卷大修前期准备文件大修备品配件及材料计划二0一四年十月三十日#1机组大修备品备件计划序号材料名称规格型号(图号)及材质单位数量生产厂家使用方向备注一类物资1.特制双头螺栓74.011.019条4高压内缸2.特制双头螺栓74.011.020条4高压内缸3.特制双头螺栓74.011.021条4高压外缸4.特制双头螺栓74.011.022条4高压外缸5.罩螺母00.011.057个4高压外缸6.罩螺母00.011.060个4高压外缸7.罩螺母00.011.170个4高压外缸8.中压缸、高压内缸罩螺母00.011.007个49.高压内缸

2、罩螺母00.011.089个410.高压外缸下球面垫圈74.011.029个411.高压外缸上球面垫圈74.011.030个412.高压外缸下球面垫圈74.011.024个413.高压外缸上球面垫圈74.011.023个414.中压缸特制双头螺栓74.015.011条415.中压缸罩螺母00.011.007个41.中压缸特制双头螺栓74.015.024条42.中压缸特制螺母74.015.025个43.中压缸特制双头螺栓74.015.028条44.中压缸特制双头螺栓74.015.017条45.中压缸特制双头螺栓M52×285条46.中压缸下球面垫圈74.015.

3、015个47.中压缸上球面垫圈74.015.016个48.中压缸特制双头螺栓M76×43574.015.014条49.中压缸下球面垫圈74.015.012个410.中压缸上球面垫圈74.015.013个411.中压缸穿孔罩螺母M52×3个412.隔板套穿孔罩螺母M36个413.隔板套单耳止退垫圈74.036.004个414.隔板套特制双头螺栓M36×110条415.隔板套穿孔罩螺母M30个416.隔板套单耳止退垫圈74.036.004个417.隔板套特制双头螺栓M30×100条418.高压缸前汽封汽封圈74.071.6Z圈1219.高压缸后汽封汽封圈74.07

4、2.4Z圈61.中压缸前汽封汽封圈70.068.13Z圈52.中压缸前汽封汽封圈74.073.4Z圈13.中压缸后汽封汽封圈74.074.5Z圈14.中压缸后汽封汽封圈74.074.3Z圈115.中压缸后汽封汽封圈74.074.4Z圈16.低压缸汽封汽封圈74.075.2Z圈27.低压缸汽封汽封圈74.075.3Z圈28.24-27级隔板汽封圈74.148.3Z圈29.29-32级隔板汽封圈74.148.6Z圈210.高压缸前汽封弹簧片74.071.015片20011.高压缸前后汽封弹簧片00.071.011片20012.中压缸前、后汽封弹簧片74.073.0

5、11片12013.低压缸汽封弹簧片74.075.006片5014.低压缸汽封弹簧片00.071.016片5015.2～12级隔板弹簧片10500.071.002片10016.13级隔板弹簧片13200.071.006片2017.20～22级隔板弹簧片13200.071.016片4018.隔板用弹簧片15274.148.009片10019.隔板用弹簧片15274.148.009片16072.特制螺母M36×2-6H70.302.313个4高压自动关闭器72.特制螺母M36×2-6H70.302.313个2中压自动关闭器73.衬套70.307.309个2中压自动关

6、闭器74.夹紧环70.307.310个2中压自动关闭器75.特制螺母M36×2-6H70.307.313个2中压自动关闭器76.特制垫圈70.307.311个4中压自动关闭器77.螺母70.319.303个4高压调节阀操纵座78.特制双头螺栓70.318.304个2高压调节阀操纵座79.特制螺母M36×270.319.303个4中压调节阀操纵座80.特制罩螺母M56×4-6H74A.301.00125Cr2MoVA个20高压主汽调节阀81.特制双头螺栓M56×4-6g74.301.01320Cr1Mo1VTiB个20高压主汽调节阀82.主汽门门盖垫片74A.3

7、01.105个2高压主汽阀83.衬套74.301.031个4高压调节阀84.夹紧环74.301.033个4高压调节阀85.垫片74.301.032个4高压调节阀86.特制垫圈74.301.034个4高压调节阀87.特制螺母M36×2-6H74.301.036个4高压调节阀88.压紧螺母74.301.040个2高压调节阀89.预启阀座74.301.041个2高压调节阀90.调节阀杆74.301.027个1高压调节阀91.高压前轴封体螺栓GB21C-76M12×45条20高压前轴封体72.特制垫圈74.301.061个4门杆漏汽73.特制垫圈74.301.060个

8、16门杆漏汽74.直通管接头组DN40