131型内丝活接黄铜球阀
131TYPE FEMALE LOOSE JOINT BRASS BALL VALVE

技术规范
1、公称压力：1.6MPa
2、工作介质：水、油、汽
3、工作温度：-20℃≤t≤120℃
4、测试压力符合ISO5208标准
5、圆柱管螺纹符合ISO228标准

Technical Specification
1.Nominal Pressure: 1.6MPa(200psi)
2.Working Medium: Water, oil, gas
3.Working Temperature: -20℃≤t≤120℃
4.Pressure Test conform to ISO5208

5.Parallel Pipe Thread conform to ISO228