详细说明
法兰式截止阀主要零件材料及性能 Main Part Materials and Property
| 体、盖、板 Body Cover Disc | 阀杆Stem | 密封面 Sealing Face | 垫片SealingShim | 填料Packing | 工作温度℃ Working Temperature | 适用介质Suitable Medium | |
| WCB | 2Cr13 | 13CrSTL木体材料With BodyMaterial尼龙Nylon | 增强柔性石墨Enhanced Flexible Graphite13Cr/柔性石墨1Cr13/Flexible Graphite08软钢08 Soft Steal0Cr18Ni9Ti0Cr17Ni12Mo2TiXD550F(T)PTFE | 柔性石墨增强柔性石墨Flexible GraphiteEnhanced Flexible GraphiteSFB/260SFP/260PTFE | ≤425 | 水蒸汽油品WaterSteamPetroleumPtoducts | |
| WC1 | 38CrMoAl25Cr2MoV | ≤450 | |
| WC6 | ≤540 | |
| WC9 | ≤570 | |
| C5 C12 | ≤540 | |
| ZGCr5Mo | ≤200 | 硝酸类Nitric acid | |
| ZG1Cr18Ni9Ti | 1Cr18Ni9Ti | |
| ≤200 | 醋酸类Acetic acid | |
| ZG1Cr18Ni12Mo2Ti | 1Cr18Ni12Mo2Ti |