| 阀体
Body | WCB | ZG1Cr18Ni9Ti | CF8 | CF3 | ZG1Cr18Ni12Mo2Ti | CF8M | CF3M |
| 球体 阀杆
Ball Stem | 2Cr13 | 1Cr18Ni9Ti | 304 | 304L | 1Cr18Ni12Mo2Ti | 316 | 316L |
| 阀 座
Seat | 聚四氟乙烯PTFE 加坡纤增强聚四氟乙烯PTFE+Glass 对位聚笨PPL |
| 垫片
Shim | 聚四氟乙烯PTFE 不锈钢/柔性石墨Stainless Steel/flexible Graphite 齿形垫片Tooth Profile Gasket |
| 阀杆座
Stem Seat | 聚四氟乙烯PTFE 不锈钢/柔性石墨 Stainless Steel/Flexible Graphite |
| 填料
Packing | 聚四氟乙烯PTFE 增强柔性石墨 Enhanced Flexible Graphite |
| 填料压盖
Gland | WCB | 1Cr18Ni9Ti | 304 | 304L | 1Cr18Ni12Mo2Ti | 316 | 316L |
| 温度
Temperature | -29～150(聚四氟乙烯 PTFE) -29～200(加玻纤增强聚四氟乙烯 PTFE+GLASS) -29～300(对位聚笨 PPL) |
| 介质
Medium | 水 蒸汽 油品
Water steam
Oil goods | 硝酸类 Nitric Acid | 强氧化介质
strongey oxidable medium | 醋酸类 Acetic Acid | 尿素类 Urea |
1000.00/只
