VALVE BALLS EXPERT

10 Years Manufacturing Experience

304 Hollow Valve Balls Manufacturer

We thinks what clients think, the urgency of urgency to act from the interests of a client position of theory, allowing for greater quality, lessen processing costs, price ranges are much more reasonable, won the new and outdated shoppers the support and affirmation for 304 Hollow Valve Balls Manufacturer, hollow valve ball, L And T Type Steel Balls, Floating Valve Balls, We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits. We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our management ideal for 304 Hollow Valve Balls Manufacturer, Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!


  • Fast delivery Hollow Balls Of Ball Valves - Hollow Balls for Ball Valves – XINZHAN

    Fast delivery Hollow Balls Of Ball Valves - Hollow Balls for Ball Valves – XINZHAN

    The hollow ball reduces the load of the spherical surface and the valve seat because of its lighter weight, which helps to extend the service life of the valve seat. For some very large sizes or constructions, solid ball would not be practical. Hollow valve balls can be also make floating type or trunnion mounted type, two way or multi-way type. The two most important characteristics of the valve balls are the roundness and the surface finish. The roundness must be controlled especially in th...
  • Low price for Hollow Valve Balls - Hollow Three Way Valve Balls – XINZHAN

    Low price for Hollow Valve Balls - Hollow Three Way Valve Balls – XINZHAN

    Specifications: 1”-20” ( DN25mm~500mm) Pressure Rating: Class 150 (PN6~20) Materials: #20 steel, SS304, SS304L, SS316,  SS316L, etc. Type: floating, three way. 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.
  • Factory Outlets Stainless Steel Hollow Valve Balls - Hollow Valve Balls Factory – XINZHAN

    Factory Outlets Stainless Steel Hollow Valve Balls - Hollow Valve Balls Factory – XINZHAN

    Specifications: 1”-20” ( DN25mm~500mm) Pressure Rating: Class 150 (PN6~20) Materials: #20 steel, SS304, SS304L, SS316,  SS316L, etc. Type: floating, three way. 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.
  • Fast delivery Hollow Balls Of Ball Valves - Hollow Valve Balls Manufacturer – XINZHAN

    Fast delivery Hollow Balls Of Ball Valves - Hollow Valve Balls Manufacturer – XINZHAN

    What We Do?   Xinzhan focuses on producing all kinds of hollow valve balls by using many different materials. Hollow ball is made by coil welded steel plate or seamless stainless steel tubes. The hollow ball reduces the load of the spherical surface and the valve seat because of its lighter weight, which helps to extend the service life of the valve seat. For some very large sizes or constructions, solid ball would not be practical. Hollow valve balls can be also make floating type or tr...
  • 100% Original Hollow Balls - Hollow Valve Balls – XINZHAN

    100% Original Hollow Balls - Hollow Valve Balls – XINZHAN

    Specifications: 1”-20” ( DN25mm~500mm) Pressure Rating: Class 150 (PN6~20) Materials: #20 steel, SS304, SS304L, SS316,  SS316L, etc. Type: floating. 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.
  • Special Price for China Stainless Steel Hollow Valve Balls - Hollow Valve Balls – XINZHAN

    Special Price for China Stainless Steel Hollow Valve Balls - Hollow Valve Balls – XINZHAN

    Specifications: 1”-20” ( DN25mm~500mm) Pressure Rating: Class 150 (PN6~20) Materials: #20 steel, SS304, SS304L, SS316,  SS316L, etc. Type: floating. 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.
  • Fast delivery Hollow Balls Of Ball Valves - Hollow Valve Balls Manufacturer – XINZHAN

    Fast delivery Hollow Balls Of Ball Valves - Hollow Valve Balls Manufacturer – XINZHAN

    What We Do?   Xinzhan focuses on producing all kinds of hollow valve balls by using many different materials. Hollow ball is made by coil welded steel plate or seamless stainless steel tubes. The hollow ball reduces the load of the spherical surface and the valve seat because of its lighter weight, which helps to extend the service life of the valve seat. For some very large sizes or constructions, solid ball would not be practical. Hollow valve balls can be also make floating type or tr...
  • Hot Selling for 304 Hollow Valve Balls - Hollow Valve Balls – XINZHAN

    Hot Selling for 304 Hollow Valve Balls - Hollow Valve Balls – XINZHAN

    Specifications: 1”-20” ( DN25mm~500mm) Pressure Rating: Class 150 (PN6~20) Materials: #20 steel, SS304, SS304L, SS316,  SS316L, etc. Type: floating. 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.
  • Fast delivery Hollow Balls Of Ball Valves - Hollow Balls for Ball Valves – XINZHAN

    Fast delivery Hollow Balls Of Ball Valves - Hollow Balls for Ball Valves – XINZHAN

    The hollow ball reduces the load of the spherical surface and the valve seat because of its lighter weight, which helps to extend the service life of the valve seat. For some very large sizes or constructions, solid ball would not be practical. Hollow valve balls can be also make floating type or trunnion mounted type, two way or multi-way type. The two most important characteristics of the valve balls are the roundness and the surface finish. The roundness must be controlled especially in th...
  • Special Price for China Stainless Steel Hollow Valve Balls - Sphere for Valves – XINZHAN

    Special Price for China Stainless Steel Hollow Valve Balls - Sphere for Valves – XINZHAN

    The hollow sphere for valves are made by steel coil welding structure. This is generally suitable for ball valves with a nominal pressure less than or equal to 5.0MPA (CLASS300). This kind of valve body is light in weight and the inner cavity is easy to process, but special attention should be paid to the arrangement of the ribs in the design to prevent the body cavity from deforming. The molten liquid metal during the surfacing process of the stainless steel sphere will flow freely. To ensur...
  • Factory Supply Hollow Sphere - Hollow Three Way Valve Balls – XINZHAN

    Factory Supply Hollow Sphere - Hollow Three Way Valve Balls – XINZHAN

    Specifications: 1”-20” ( DN25mm~500mm) Pressure Rating: Class 150 (PN6~20) Materials: #20 steel, SS304, SS304L, SS316,  SS316L, etc. Type: floating, three way. 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.
  • Factory Supply Hollow Sphere - Hollow Balls for Ball Valves – XINZHAN

    Factory Supply Hollow Sphere - Hollow Balls for Ball Valves – XINZHAN

    The hollow ball reduces the load of the spherical surface and the valve seat because of its lighter weight, which helps to extend the service life of the valve seat. For some very large sizes or constructions, solid ball would not be practical. Hollow valve balls can be also make floating type or trunnion mounted type, two way or multi-way type. The two most important characteristics of the valve balls are the roundness and the surface finish. The roundness must be controlled especially in th...