Product details
Model Number: DN25-DN1200-00
Key Specifications/Special Features:
-Welded ball valve can be buried under the ground and no need to build that tall valves it reduce construction costs and avoid damage when people get into the well controlling valve-When welded ball valve is open, the ball is completely surrounded by the seat although media has less impurities but it doesn’t erosion ball seat and sealing surface, due to the special structure of the valve seal this pipe with life-Welded ball valve closed stationary seal seat medium on the ball and can not cause harm, still open when deposited in the process media debris scraped the ball again, under the seat with a spring pressure and temperature changes have compensation guarantee does not have any leaks-Light weight, appearance, and easy to heat, so that the pipeline is more delicate-Direct welding in the pipeline saves flange, screw, gaskets, saves the building cost of projects and a lot of material resources-Prefabricated heat preservation reduce the amount of heat loss-Due to the special structure, the normal use warranty is 20 years
Shipping Information:
- FOB Port: China (Mainland)
- Lead Time: 25 - 50 days
Main Export Markets:
- Asia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America
- Western Europe
