{"id":3351,"date":"2024-05-16T23:06:00","date_gmt":"2024-05-16T15:06:00","guid":{"rendered":"https:\/\/nellway.com\/?post_type=products_page&#038;p=3351"},"modified":"2025-08-20T23:19:07","modified_gmt":"2025-08-20T15:19:07","slug":"tongdaoliufangzhiqi","status":"publish","type":"products_page","link":"https:\/\/www.ckvcv.com\/en\/products_page\/tongdaoliufangzhiqi\/","title":{"rendered":"Copper Threaded Backflow Preventer"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>Copper threaded backflow preventer is a device used to prevent backflow of water and protect the safety of piping system, which is widely used in water supply system, fire fighting network and industrial piping. The preventer is mainly used in piping systems for water, sewage and other mildly corrosive liquids, and is suitable for domestic, commercial as well as industrial water systems, especially for drinking water piping. The copper material has good corrosion resistance and antimicrobial properties, ensuring that it will not easily rust or corrode in long-term use.<\/p>","protected":false},"featured_media":4407,"parent":0,"template":"","meta":{"_shipin":""},"medium":[412],"working-conditions":[357,401],"_temperature":[382],"_body-material":[381],"label":[296],"valves":[284],"class_list":["post-3351","products_page","type-products_page","status-publish","has-post-thumbnail","hentry","medium-412","working-conditions-sewage-treatment-plant","working-conditions-water-plant","_temperature-29-80","_body-material-brass-bronze","label-brass-valves","valves-backflow-preventer"],"_links":{"self":[{"href":"https:\/\/www.ckvcv.com\/en\/wp-json\/wp\/v2\/products_page\/3351","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ckvcv.com\/en\/wp-json\/wp\/v2\/products_page"}],"about":[{"href":"https:\/\/www.ckvcv.com\/en\/wp-json\/wp\/v2\/types\/products_page"}],"version-history":[{"count":0,"href":"https:\/\/www.ckvcv.com\/en\/wp-json\/wp\/v2\/products_page\/3351\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ckvcv.com\/en\/wp-json\/wp\/v2\/media\/4407"}],"wp:attachment":[{"href":"https:\/\/www.ckvcv.com\/en\/wp-json\/wp\/v2\/media?parent=3351"}],"wp:term":[{"taxonomy":"medium","embeddable":true,"href":"https:\/\/www.ckvcv.com\/en\/wp-json\/wp\/v2\/medium?post=3351"},{"taxonomy":"working-conditions","embeddable":true,"href":"https:\/\/www.ckvcv.com\/en\/wp-json\/wp\/v2\/working-conditions?post=3351"},{"taxonomy":"_temperature","embeddable":true,"href":"https:\/\/www.ckvcv.com\/en\/wp-json\/wp\/v2\/_temperature?post=3351"},{"taxonomy":"_body-material","embeddable":true,"href":"https:\/\/www.ckvcv.com\/en\/wp-json\/wp\/v2\/_body-material?post=3351"},{"taxonomy":"label","embeddable":true,"href":"https:\/\/www.ckvcv.com\/en\/wp-json\/wp\/v2\/label?post=3351"},{"taxonomy":"valves","embeddable":true,"href":"https:\/\/www.ckvcv.com\/en\/wp-json\/wp\/v2\/valves?post=3351"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}