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:
We keep on with the theory of "quality first, provider initially, constant improvement and innovation to meet the customers" with the management and "zero defect, zero complaints" as the standard objective. To great our company, we deliver the merchandise using the fantastic excellent at the reasonable price 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: Doha, Belize, Brunei, With the principle of win-win, we hope to help you make more profits in the market. An opportunity is not to be caught, but to be created. Any trading companies or distributors from any countries are welcomed.
By Helen from Russia - 2018.04.25 16:46
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
By Christine from Czech Republic - 2018.06.26 19:27