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| 品牌上海志盾阀门 | 有效期至长期有效 | 最后更新2020-12-28 23:06 | 
| 
             公称压力(PN) 
             | 
            
             1.6 
             | 
            
             2.5 
             | 
            
             4.0 
             | 
            
             6.4 
             | 
        
| 
             壳体试验压力 
             | 
            
             2.4 
             | 
            
             3.8 
             | 
            
             6.0 
             | 
            
             9.6 
             | 
        
| 
             密封试验(液) 
             | 
            
             1.8 
             | 
            
             25.8 
             | 
            
             4.4 
             | 
            
             7.0 
             | 
        
| 
             密封试验(气) 
             | 
            
             0.5~0.7 
             | 
        |||
| 
             适用介质 
             | 
            
              C      P     R 
            水、油品、蒸汽 硝酸类 醋酸类  | 
        |||
| 
             适用温度 
             | 
            
             ≤200 
             | 
        |||
| 
             名称 
             | 
            
             WCB类 
             | 
            
             CF8类 
             | 
            
             CF3类 
             | 
            
             CF8M类 
             | 
            
             CF3M类 
             | 
        |
| 
             阀体左体 
             | 
            
             A216-WCB 
             | 
            
             A315-CFB 
             | 
            
             A35-CF3 
             | 
            
             A351-CF8M 
             | 
            
             A351-CF3M 
             | 
        |
| 
             球体 
             | 
            
             B2-B8 
             | 
            
             A105-1025 
             | 
            
             A182-F304L 
             | 
            
             A182-F304L 
             | 
            
             A132-F316 
             | 
            
             A182-F316L 
             | 
        
| 
             B8以上 
             | 
            
             A216-WCB 
             | 
            
             A351-CF8M 
             | 
            
             A351-CF3 
             | 
            
             A351-CF8M 
             | 
            
             A351-CF3M 
             | 
        |
| 
             阀杆 
             | 
            
             A182-F6a 
             | 
            
             A182-F304 
             | 
            
             A182-F304L 
             | 
            
             A182-F336 
             | 
            
             A182-F316L 
             | 
        |
| 
             阀座 
             | 
            
             - 
             | 
            
             PTFE/增强PTFE/NYLIN 
             | 
        ||||
| 
             阀座支承圈 
             | 
            
             A105-1025 
             | 
            
             A182-F304 
             | 
            
             A182-F304L 
             | 
            
             A182-F316 
             | 
            
             A182-F316L 
             | 
        |
| 
             弹簧 
             | 
            
             - 
             | 
            
             3yc-7/17-49H 
             | 
        ||||
| 
             O型圈 
             | 
            
             NBR 
             | 
            
             氟橡胶 
             | 
        ||||
| 
             螺柱 
             | 
            
             A193-B7 
             | 
            
             A193-B8 
             | 
        ||||
| 
             螺母 
             | 
            
             A194-2H 
             | 
            
             A194-8 
             | 
        ||||

| 
             公称通径 
             | 
            
             单位 
             | 
            
             L 
             | 
            
             D 
             | 
            
             T 
             | 
            
             G 
             | 
            
             C 
             | 
            
             n-Φd 
             | 
            
             W 
             | 
            
             H 
             | 
        |
| 
             in 
             | 
            
             mm 
             | 
        |||||||||
| 
             1″ 
             | 
            
             25 
             | 
            
             ㎜ 
             | 
            
             127 
             | 
            
             108 
             | 
            
             12 
             | 
            
             51 
             | 
            
             79.5 
             | 
            
             4-15 
             | 
            
             150 
             | 
            
             92 
             | 
        
| 
             in 
             | 
            
             5 
             | 
            
             4.25 
             | 
            
             0.47 
             | 
            
             2 
             | 
            
             3.13 
             | 
            
             4-0.59 
             | 
            
             5.9 
             | 
            
             3.62 
             | 
        ||
| 
             1-1/2″ 
             | 
            
             40 
             | 
            
             ㎜ 
             | 
            
             165 
             | 
            
             127 
             | 
            
             14.3 
             | 
            
             73 
             | 
            
             89.5 
             | 
            
             4-16 
             | 
            
             200 
             | 
            
             123 
             | 
        
| 
             in 
             | 
            
             6.5 
             | 
            
             5 
             | 
            
             0.56 
             | 
            
             2.88 
             | 
            
             3.88 
             | 
            
             4-0.62 
             | 
            
             7.87 
             | 
            
             4.84 
             | 
        ||
| 
             2″ 
             | 
            
             50 
             | 
            
             ㎜ 
             | 
            
             178 
             | 
            
             152 
             | 
            
             15.9 
             | 
            
             92 
             | 
            
             120.5 
             | 
            
             4-19 
             | 
            
             200 
             | 
            
             132 
             | 
        
| 
             in 
             | 
            
             7 
             | 
            
             6.00 
             | 
            
             0.625 
             | 
            
             3.62 
             | 
            
             4.75 
             | 
            
             4-0.75 
             | 
            
             7.87 
             | 
            
             5.20 
             | 
        ||
| 
             2-1/2″ 
             | 
            
             65 
             | 
            
             ㎜ 
             | 
            
             190 
             | 
            
             178 
             | 
            
             17.5 
             | 
            
             105 
             | 
            
             139.5 
             | 
            
             4-19 
             | 
            
             320 
             | 
            
             164 
             | 
        
| 
             in 
             | 
            
             7.5 
             | 
            
             7 
             | 
            
             0.69 
             | 
            
             1.12 
             | 
            
             5.50 
             | 
            
             4-0.75 
             | 
            
             12.6 
             | 
            
             6.45 
             | 
        ||
| 
             3″ 
             | 
            
             80 
             | 
            
             ㎜ 
             | 
            
             203 
             | 
            
             190 
             | 
            
             19.1 
             | 
            
             127 
             | 
            
             152.4 
             | 
            
             4-19 
             | 
            
             320 
             | 
            
             173 
             | 
        
| 
             in 
             | 
            
             8 
             | 
            
             7.50 
             | 
            
             0.75 
             | 
            
             5 
             | 
            
             6 
             | 
            
             4-0.75 
             | 
            
             12.6 
             | 
            
             8.6 
             | 
        ||
| 
             4″ 
             | 
            
             100 
             | 
            
             ㎜ 
             | 
            
             229 
             | 
            
             229 
             | 
            
             23.9 
             | 
            
             157 
             | 
            
             190.5 
             | 
            
             4-19 
             | 
            
             450 
             | 
            
             210 
             | 
        
| 
             in 
             | 
            
             9 
             | 
            
             9 
             | 
            
             0.94 
             | 
            
             6.19 
             | 
            
             7.5 
             | 
            
             4-0.75 
             | 
            
             17.72 
             | 
            
             8.26 
             | 
        


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