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CHYN300ZY-D02 Self-operated Pressure Valves
Self-operated Pressure Valves. Model: CHYN300ZY-D02.
Self-operated Pressure Valves. Model: CHYN300ZY-D02. Specifications and dimensional references are listed below.
Specifications
| 公称通径 | DN15、20、25、32、40、50、65、80、100、125、200、250mm | |
|---|---|---|
| 公称压力 | PN1.6、4.0MPa | |
| 法兰标准 | ANSI、JIS、DIN、GB、JB(特殊可按用户提供) | |
| 阀体材料 | 铸铁（HT200）、铸钢（ZG230-450）、铸不锈钢( ZG1Cr18Ni9Ti、ZG1Cr18Ni12Mo2Ti ) | |
| 阀芯材料 | 硬密封 | 不锈钢（1Cr18ni9Ti、1Cr18Ni12MoTi） |
| 阀芯材料 | 软密封 | 不锈钢镶嵌橡胶圈 |
| 压力平衡 | 不锈钢波纹管（DN15~125）、平衡膜片（DN150~250） |
Dimensions
| Model | Spec | L | W | H |
|---|---|---|---|---|
| Length, width and height to be filled in. | ||||
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