| 序号 | 名称 | 材质 | | ANSI/JIS/DIN | ANSI/JIS/DIN | ANSI/JIS/DIN | | 1 | 六角头螺栓 | A193-B8 | | 2 | 六角螺母 | A194-8 | | 3 | 弹性垫片 | SUS304 | | 4 | 阀盖 | A351-CF8M/SCS14A/1.4408 | A351-CF8/SCS13A/1.4308 | A216-WCB/SCPH2/1.0619 | | 5 | 阀座 | PTFE/RPTFE/PPL | | 6 | 球体 | SUS316 | SUS304 | | 7 | 密封圈 | PTFE/RPTFE/PPL | | 8 | 阀体 | A351-CF8M/SCS14A/1.4408 | A351-CF8/SCS13A/1.4308 | A216-WCB/SCPH2/1.0619 | | 9 | 止推垫 | PTFE/RPTFE | | 10 | 填料 | PTFE/RPTFE/PPL | | 11 | 阀杆 | SUS316 | SUS304 | | 12 | 填料压盖 | SUS304 | | 13 | 手柄 | SUS201 | | 14 | 阀杆螺母 | A194-8 | | 15 | 锁片 | SUS201 | | 16 | 手柄插销 | PVC | | 17 | 定位杆 | SUS304 | 三片式螺纹球阀外形尺寸表: 序号 d L LB H H1 E L1 ØS1 ØB1 ØB2 ØA1 ØC1 □P ISO 5211 螺纹端 1/2" 15 70 70 64 30.5 110 10 21.8 16 22.5 36 M5 9 F03 NPT、MPT、BSPT、BSP、DIN、PT、etc... 3/4" 20 75 85 68 34 110 13 27.3 21 27 36 M5 9 F03 1" 25 88 100 78 40 150 13 34 26 34.5 42 M5 11 F04 1-1/4" 32 105 105 83 44.5 150 16 42.8 32 43 42 M5 11 F04 1-1/2" 38 115 118 98
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