品牌
生产厂家厂商性质
温州市所在地
PZ41H-25,PZ41Y-16C耐磨排渣阀
面议Z561Y-250,Z561Y-350,BJ66Y-350
面议H61Y-P54/100V H61Y-P54/140V H61Y-P54/170V自密封止回阀
面议H61Y-200 H61Y-250 H61Y-320高压升降式止回阀
面议H64Y-P54/100V H64Y-P54/140V H64Y-P54/170V铬钼钢止回阀
面议H64Y-200 H64Y-250 H64Y-320电站高压旋启式止回阀
面议Z460Y Z461Y Z462Y正齿轮闸阀
面议Z560Y Z561Y Z562Y伞齿轮焊接闸阀
面议Z962Y-200 Z962Y-250 Z962Y-320高温高压电动闸阀
面议Z961Y-200 Z961Y-250 Z961Y-320电动焊接闸阀
面议Z960Y-200 Z960Y-250 Z960Y-320电动高温高压闸阀
面议铬钼钒钢闸阀
面议 阀 体 | WCB | WC1 | WC6 | WC9 |
阀 盖 | 25 | 15CrMoA | 12Cr1MoVA | 12Cr1MoVA |
支 架 | WCB | WCB | WCB | WCB |
WC1 | WC6 | WC9 | ||
阀 瓣 | 25 | 15CrMoA | 12Cr1MoVA | 12Cr1MoVA |
阀 杆 | 25Cr2MoV | 25Cr2MoV | 20Cr1Mo1V1A | 20Cr1Mo1V1A |
阀 座 | 25 | 15Cr1MoA | 12Cr1MoVA | 12Cr1MoVA |
密封环 | 增强柔性石墨 | |||
填 料 | 增强柔性石墨 | |||
阀杆螺母 | ZCuA110Fe3 |