- Electric full welded ball valve
- 2017-09-23 01:05
- Model Number: DN100-DN1400 Brand Name: WELD.V Key Specifications/Special Features: Working pressure: 1.0-4.0MpaTemperature range: -40-200°C1, Body is adopted for seamless steel pipe to the moulding.2, No external leakage.3, Weight is lighter.4...