| 主要零件材料及性能Main Part Materials and Property |
| 体、盖Body Cover Disc | 阀杆Stem | 密封面Sealing Face | 垫片(环)Sealing Shim | 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13Cr/柔性石墨 Enhanced Flexible Graphite1Cr13/Flexible GraphiteSFB-208软钢08 Soft StealF304F316F304LF316L | 柔性石墨增强柔性石墨Flexible GraphiteEnhanced Flexible GraphiteSFB/260SFP/260PTFE | ≤425 | 水、蒸汽、油品WaterSteam Petroleum Products硝酸、醋酸、尿素 Nitricacid Aceticacid |
| WC1 | 38CrMoAl 25Cr2MoV | 13CrSTL木体材料With BodyMaterial尼龙Nylon | 增强柔性石墨13Cr/柔性石墨 Enhanced Flexible Graphite1Cr13/Flexible GraphiteSFB-208软钢08 Soft StealF304F316F304LF316L | 柔性石墨增强柔性石墨Flexible GraphiteEnhanced Flexible GraphiteSFB/260SFP/260PTFE | ≤425 | 水、蒸汽、油品WaterSteam Petroleum Products硝酸、醋酸、尿素 Nitricacid Aceticacid |
| WC6 | 38CrMoAl 25Cr2MoV | 13CrSTL木体材料With BodyMaterial尼龙Nylon | 增强柔性石墨13Cr/柔性石墨 Enhanced Flexible Graphite1Cr13/Flexible GraphiteSFB-208软钢08 Soft StealF304F316F304LF316L | 柔性石墨增强柔性石墨Flexible GraphiteEnhanced Flexible GraphiteSFB/260SFP/260PTFE | ≤540 | 水、蒸汽、油品WaterSteam Petroleum Products硝酸、醋酸、尿素 Nitricacid Aceticacid |
| WC9 | 38CrMoAl 25Cr2MoV | 13CrSTL木体材料With BodyMaterial尼龙Nylon | 增强柔性石墨13Cr/柔性石墨 Enhanced Flexible Graphite1Cr13/Flexible GraphiteSFB-208软钢08 Soft StealF304F316F304LF316L | 柔性石墨增强柔性石墨Flexible GraphiteEnhanced Flexible GraphiteSFB/260SFP/260PTFE | ≤570 | 水、蒸汽、油品WaterSteam Petroleum Products硝酸、醋酸、尿素 Nitricacid Aceticacid |
| C5 C12 | 38CrMoAl 25Cr2MoV | 13CrSTL木体材料With BodyMaterial尼龙Nylon | 增强柔性石墨13Cr/柔性石墨 Enhanced Flexible Graphite1Cr13/Flexible GraphiteSFB-208软钢08 Soft StealF304F316F304LF316L | 柔性石墨增强柔性石墨Flexible GraphiteEnhanced Flexible GraphiteSFB/260SFP/260PTFE | ≤540 | 水、蒸汽、油品WaterSteam Petroleum Products硝酸、醋酸、尿素 Nitricacid Aceticacid |
| CF8 | F304 | 13CrSTL木体材料With BodyMaterial尼龙Nylon | 增强柔性石墨13Cr/柔性石墨 Enhanced Flexible Graphite1Cr13/Flexible GraphiteSFB-208软钢08 Soft StealF304F316F304LF316L | 柔性石墨增强柔性石墨Flexible GraphiteEnhanced Flexible GraphiteSFB/260SFP/260PTFE | ≤200 | 水、蒸汽、油品WaterSteam Petroleum Products硝酸、醋酸、尿素 Nitricacid Aceticacid |
| CF8M | F316 | 13CrSTL木体材料With BodyMaterial尼龙Nylon | 增强柔性石墨13Cr/柔性石墨 Enhanced Flexible Graphite1Cr13/Flexible GraphiteSFB-208软钢08 Soft StealF304F316F304LF316L | 柔性石墨增强柔性石墨Flexible GraphiteEnhanced Flexible GraphiteSFB/260SFP/260PTFE | ≤200 | 水、蒸汽、油品WaterSteam Petroleum Products硝酸、醋酸、尿素 Nitricacid Aceticacid |
| CF3 | F304L | 13CrSTL木体材料With BodyMaterial尼龙Nylon | 增强柔性石墨13Cr/柔性石墨 Enhanced Flexible Graphite1Cr13/Flexible GraphiteSFB-208软钢08 Soft StealF304F316F304LF316L | 柔性石墨增强柔性石墨Flexible GraphiteEnhanced Flexible GraphiteSFB/260SFP/260PTFE | ≤200 | 水、蒸汽、油品WaterSteam Petroleum Products硝酸、醋酸、尿素 Nitricacid Aceticacid |
| CF3M | F316L | 13CrSTL木体材料With BodyMaterial尼龙Nylon | 增强柔性石墨13Cr/柔性石墨 Enhanced Flexible Graphite1Cr13/Flexible GraphiteSFB-208软钢08 Soft StealF304F316F304LF316L | 柔性石墨增强柔性石墨Flexible GraphiteEnhanced Flexible GraphiteSFB/260SFP/260PTFE | ≤200 | 水、蒸汽、油品WaterSteam Petroleum Products硝酸、醋酸、尿素 Nitricacid Aceticacid |