锻钢止回阀 H44Y/W 100~630P/I | CHECK VALVE HDD Y/W 100~630P/I |
阀体材料:锻钢、合金钢等 公称通径:DN15~DN600(1/2"~24") 公称压力:PN10~PN63 Mpa (1500LB~4500LB) 工作温度:-60℃~650℃ 驱动方式:靠介质力使阀瓣自动启闭 密封材质:不锈钢、硬质合金等 阀芯材质:锻钢、合金钢等 | Valve body materials: WB36, 12Cr1MoV,F91, F92, etc Nominal diameter: DN15~DN600 (1/2 "~24") Nominal pressure: PN10~PN63 Mpa (1500LB~4500LB) Working temperature: -60 ℃~650 ℃ Drive mode: The valve disc is automatically opened and closed by the medium force Sealing material: CF8,YG6,YG8,etc Valve core material: WB36, 12Cr1MoV,F91, F92, etc |