China Factory wholesale Steel Balls - Hollow Ball Blanks – XINZHAN factory and manufacturers | Xinzhan Detail:
Specifications: 1”-20” ( DN25mm~500mm)
Pressure Rating: Class 150 (PN6~20)
Materials: #20 steel, SS304, SS304L, SS316, SS316L, etc.
Type: floating, trunnion mounted, two way, three way, etc.
Surface Treatment: polishing.
Roundness: 0.01-0.02
Roughness: Ra0.2-Ra0.4
Concentricity: 0.05
Application Field: mainly for large and medium-sized floating fully welded ball valves.
Packing: blister plastic box, plywood box, pallet
Can be customized according to drawings.
Product detail pictures:
Related Product Guide:
Our focus on should be to consolidate and enhance the quality and repair of present products, in the meantime constantly establish new products to meet unique customers' requires for China Factory wholesale Steel Balls - Hollow Ball Blanks – XINZHAN factory and manufacturers | Xinzhan, The product will supply to all over the world, such as: Cannes, Sudan, London, We set "be a creditable practitioner to achieve the continuous development and innovation" as our motto. We would like to share our experience with friends at home and abroad, as a way to create a bigger cake with our joint efforts. We have several experienced R & D persons and we welcome OEM orders.
By Judy from Slovenia - 2018.04.25 16:46
The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
By Alma from New York - 2017.12.31 14:53