【rv-2f】 2-pc ball valve,flanged end, 150lb size:1/2"-4" | |||||||
investment castings for body and cap | |||||||
internal entry blow-out proof stem | |||||||
flanged end:asme b 16.5 | |||||||
face to face:ansi 16.10 | |||||||
mounting pad: iso 5211 | |||||||
pressure rating:150lb | |||||||
working pressure: -25℃+180℃ | |||||||
material: cf8m,cf8,cf3m,wcb | |||||||
inspection testing:api 598 | |||||||
精密铸造两片美标式法兰球阀(带高平台) | |||||||
法兰标准:asme b 16.5 | |||||||
结构长度:ansi 16.10 | |||||||
驱动盘标准:iso 5211 | |||||||
压力等级:1/2"-2":150lb | |||||||
工作温度:-25℃+180℃ | |||||||
材质:cf8m,cf8,cf3m,wcb | |||||||
检验标准:api598 |
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