高温高压电站闸阀.doc

首页产品中心Z960Y高温高压电站闸阀一、产品引用标准： 制造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； 结构长度按E101的规定或按用户提供尺寸 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。 The manufalture and aueptanle specigication shan be based on the japanese standard E101 applied for the thermal powerand JB/T3595-93 The length shall bein line with E101 or by users speeification. Welding groove shan be in auordanle with power industrh spe-cification 78DG or hg user specification The size in inclose is old productions size 二、主要零件的材料说明：性能规范Property and specifiecation产品型号 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-P54100-30.022.0P5410540蒸汽 SteamZ960Y-P54170-48.036.0P5417540主要零件材料Matecrial for main parts零件名称Part name材料牌号Material 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三、Z960Y高温高压电站闸阀主要外形尺寸：公称通径DNNominal diameter主要外形尺寸和连接尺寸(mm)Main external and connecting dimensions电动装置Electric dewice重量(kg)Weightd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订货须知：一、Z960Y高温高压电站闸阀产品名称与型号Z960Y高温高压电站闸阀口径Z9