品牌福泰型号J961Y连接形式焊接材质碳钢公称通径50（mm）适用介质水压力环境常压工作温度常温标准国标外形中型流动方向单向驱动方式电子零部件及配件配件形态旋塞式类型(通道位置)直通式J961Y-P54电动截止阀/高压焊接截止阀截止阀的启闭件是塞形的阀瓣，密封面呈平面或锥面，阀瓣沿流体的中心线作直线运动。阀杆的运动形式，有升降杆式（阀杆升降，手轮不升降），也有升降旋转杆式（手轮与阀杆一起旋转升降，螺母设在阀体上）。截止阀只适用于全开和全关，不允许作调节和节流。PN25.0-32.0MPaP57170V执行标准设计与制造结构长度压力-温度试验-检验E101JB/T3595DL/T531E101JB2766GB/T15188.1E101JB/T3595E101JB/T9092压力试验型号公称压力强度试验(MPa)密封试验(MPa)适用温度℃适用介质J61Y-250IJ961Y-250I25.O37.527.5≤550水、蒸汽、油品J61Y-320IJ961Y-320I32.048.035.2J61Y-P54100VJ961Y-P54100VP54100V30.011.0≤540J61Y-P64140VJ961Y-P64140VP54100V42.015.4J61Y-P57170VJ961Y-P67170VP57170V63.018.7≤570主要零件材料及性能阀体阀盖支架阀杆密封环填料阀杆螺母WCB25WCB25WCB252Cr13增强柔性石墨增强柔性石墨ZCu1A110Fe3WC612Cr1MoVWC612Cr1MoVWC62538CrMoV20Cr2MoVWC912Cr1MoVWC912Cr1MoVWC92538CrMoV20Cr2MoVPN25.0-32.0MPaP57170V规格主要尺寸型号DNdLL1L2H电装型号J961Y-2502019150363197576DZW152522180363197590DZW153226180363197606DZW154036250363197722DZW205042250363197722DZW3065563404732771060DZW4580803905262831280DZW90100844805262831290DZW90J961Y-3202019150363197276DZW152522180363197590DZW153226180363197606DZW154036250363197722DZW205042250363197722DZW3065604705262831140DZW9080805705262831350DZW120100966605546091500DZW180J961Y-P57170V2019150363197576DZW152522180363197590DZW153226180363197606DZWl54036250363197722DZW205042250363197722DZW3065607625262831543DZW9080748645262831790DZWl20100889655543091890DZWl80PN25.0MPa-32.0MPaP54100V-P54170V规格主要尺寸型号DNdLHD0J61Y-2501010110230140201915027218025221803082303226180308230403625049332050422504933206556340775460806439084851010084480910560J61Y-P54100V1012110170160202315027020025271802702003232180365240403625049332050453505803206557.6430602360807447066050010084480910560J61Y-320J61Y-P54140V10101lO23014020191502721802522180308240322618030824040362504933205042250493320656047089556080805701085700100966601045700J61Y-P67170V1010110230140201915027218025221803082403226180308240403625049332050422504933206560762115561080748641315900100889651475900)