产品详情
闸阀、蝶阀、截止阀、球阀、止回阀、安全阀、...
产品价格19000.00元/台
最小起订量:1 台可售数量:10000 台
高温高压电站闸阀产品引用标准:
1.与验收技术条件按日本火力发电用阀门标准E101和JB/T3595-93的规定;
2.结构长度按E101的规定或按用户提供尺寸
3.焊接坡口接电力工业管理标准78DG的规定或按用户提供尺寸。
主要零件的材料说明: 性能规范Property and specifiecation产品型 Product type公称压力PN(MPa)Nominal pressure试验压力(MPa)Test pressure工作压力(MPa)Working pressure工作温度(℃)Working temperature适用介质Appicable medium强度试验Sheel test密封试验/上密封实验Seal testZ960Y-2502537.527.5-≤425水、蒸汽、Water,steamZ960Y-3203248.036.0-≤425Z960Y-P54100-30.022.0P5410≤540蒸汽 SteamZ960Y-P54170-48.036.0P5417≤540主要零件材料tecrial for in parts零件名称Part name材料牌terial designation阀体BodyWCBWC6WC9阀板DiscWCBWC6WC9阀盖Bonnet2512Cr1Mo1VA阀杆Stem1Cr17Ni220Cr1Mo1VA阀座Seat2512Cr1Mo1VA密封环Sealing ringS软钢(增强柔性石墨)S soft steel (flexible graphite)S软钢S soft steelF软钢F Soft steel填料Packing增强柔性石墨Fexible graphite支架YokeWCBWCB或WC6阀杆螺母Stem nut45(ZCuZn25A16Fe3Mn3)四开环Four piece ring1Cr1320Cr1MoVA |
主要外形尺寸: 公称通径DNNominal diameter主要外形尺寸和连接尺寸(mm)in external and connecting dimensions电动装置Electric dewice重量(kg)Weightd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|