impacode | 755716 |
---|---|
uom(单位) | PCE |
title(品名) | 755716 GATE VALVE DIN CAST STEEL PN25, FLANGED #3825 DN 200 |
desc(描述) | Cast steel globe valve with stainless steel seat, pressure rating PN 16 and 25, flanged ends acc. to DIN PN 16 and 25, bolted bonnet with yoke, outside screwed stem and yoke, rising stem, non-rising handwheel, flexible wedge, long face to face acc. to EN 558-1, 15 (DIN 3202-F5). Application: steam, hot and cold water, oil, air, gas etc. Remark : the gland packing can be replaced during operation with the wedge in fully-open position. |
cdesc(自动翻译) | 755716 阀门 - 盖,铸钢,DIN PN25,法兰#3825 DN 200 铸钢截止阀,带有不锈钢座圈,压力等级为PN16和25,法兰端面符合DIN PN16和25标准,带轭座的螺栓封闭盖,外旋螺纹杆和轭座,升起式手轮,可伸缩的楔形垫片,面对面长度符合EN 558-1, 15(DIN 3202-F5)标准。应用:蒸汽、热水、油、空气、气体等。注意事项:在阀门全开状态下,可通过更换垫圈进行在线维护。 |
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