中文品名:DIN铸钢角阀,法兰连接,PN25/40 #418
Cast Steel globe valves with stainless steel trim, pressure rating PN 25 – 40, straight and angle pattern, flanged ends acc. to DIN PN 25 / 40, outside screw & yoke and rising handwheel. Application: steam, hot/cold water, oil, etc. For thermal oil, the use of bellow sealed globe valve is preferred.
不锈钢内饰件铸钢截止阀,额定压力PN25-40,直型和角型,法兰连接端部。符合DIN PN 25/40,外螺纹和轭架以及升起手轮。用途:蒸汽、冷热水、油等。对于热油,首选波纹管密封截止阀。