Engine/Valves & Cocks/755711-755719 GATE VALVE DIN CAST STEEL PN25, FLANGED #3825

中文品名：DIN铸钢闸阀，PN25, 法兰式，#3825

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, risDN 65wheel, 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.

铸钢截止阀，不锈钢阀座，额定压力PN16和25，法兰连接两端。符合DIN PN16和25，带轭螺栓阀盖，外螺纹阀杆和轭，提升杆，非提升手轮，弹性楔形，长面接触。符合EN 558-1、15(DIN 3202-F5)。用途：蒸汽、冷热水、油、气、气等。备注：操作时可用楔子全开位置更换压盖填料。