Offered in welded and also flanged close connections, but welded ends are favored to scale back likely leak paths and reduce the ball valve pounds. H2o and Wastewater Cure: In drinking water procedure crops, these valves are utilised to manage the h2o movement and many other treatment method chemical compounds. https://angelojzlyi.mappywiki.com/1450451/5_easy_facts_about_ss_flanges_described