浮动球阀 GB FLOAT BALL VALVE
【产品用途】
浮动球阀用于Class150~Class1500、PN16~PN100、JIS10K~JIS20K的各种管路上，用于截断或接通管路中的介质，选用不同的材质，可分别适用于水、蒸汽、油品、液化气、天然气、煤气、硝酸、醋酸、氧化性介质、尿素等多种介质
【Usage】
Floating ball valve for Class150 ~ Class1500, PN16 ~ PN100, JIS10K ~ JIS20K various pipeline for the truncated, or connect the line of medium, use different materials, can be separay applied to water, steam, oil, liquefied petroleum gas, natural gas, gas, nitric acid, acetic acid, oxidative medium, urea and other media
【产品特点】
1、在各种阀门中，球阀的流动阻力zui小，全径球阀打开时，球体通道、阀体通道和连接管径相等并成一直径，介质几乎可以毫无损失的流过
2、球阀旋转90°即可全关全开，启闭迅速。与相同规格的闸阀、截止阀比较、球阀体积小、重量轻，便于管道安装
【Features】
1, in a variety of valves, the valve of the flow path of least resistance, the whole diameter ball valve open, the ball channel, channel body and the connection and into a diameter of equal diameter, the medium is almost no loss of flow through
2, ball valve rotated 90 ° can be fully closed open, open and close quickly. With the same specifications of the valve, the valve more, ball size, light weight, ease of pipe installation
【性能参数Performance parameters】
| 型号 | Q41F-16C | Q41F-16P | |
| 工作压力（MPa） | 1.6 | ||
| 适用温度（℃） | ≤180 | ||
| 适用介质 | 水、蒸汽、油品 | 弱腐蚀性介质 | |
| 材料 | 阀体、阀盖 | 碳素钢铸钢 | 铬镍系不锈钢 |
| 球体、阀杆 | 铬/铬镍/铬镍钼系不锈钢 | 铬镍系不锈钢 | |
| 密封圈 | 柔性石墨垫圈/316＋柔性石墨垫圈 | ||
| 填料 | 聚四氟乙烯 | ||
