- Supply TypeManufacturer, Exporter, Supplier
- Preferred Buyer Location All over the world
listing description plastic valve cover socket welded end cover item no.: mst 108 detailed description plastic valve cover flange protector item no.: mst 108 application: it is used to protect female threaded valves, pipe fittings and related components from damage during storage, shipping and handling. if you need some plastic protectors, welcome to contact us for free. maisitong plastic industry co., ltd.