- Full welded ball valve with gear box
- 2017-11-14 22:07
- Model Number: DN250 Brand Name: WELD.V Key Specifications/Special Features: Working pressure: 1.0Mpa~4.0MpaTemperature range:-40°C~200°CFeature:1, Body is adopted for seamless steel pipe to the moulding.2, No external leakage.3, Weight is ligh...