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Low price for Hollow Valve Balls - 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... -
OEM/ODM China Ball Valve Parts - China Stem Balls – XINZHAN
The ball with stem is usually used for high pressure trunnion ball valves or cryogenic ball valves. More processed and high processing difficulty, the cost will is more than the regular balls. Sometimes for lowing production cost, stems can be welded with balls. Keywords:Valve ball with stem, stem ball, stem valve balls, ball with stem. Valve Spheres CharacteristicsThe two most important characteristics of the valve balls are the roundness and the surface finish. The roundness must be control... -
Excellent quality Non-Standard Valve Balls - Customized Valve Balls – XINZHAN
Production Range: - Size: from 1/4” to 20” - Pressure Rating: from150lb to 4500lb - Materials: ASTM A105, ASTM LF2, A182 F304 (L), A182F316 (L), Duplex F51, F55, 17-4PH, Inconel 625 Sphere, 690, 600, 617, 718, 718 SPF, Monel 1400, Monel R-405, Monel K-500 Sphere, Titanium Gr3, Gr4, Gr7, Incoloy 800, 825, 903, 907, Hastelloy C serial, Hastelloy B, 09G2S 09Г2С GOST, etc. - Coating: Nitridation, ENP, Chrome Plating, Weld Overlay, Laser Cladding, HVOF Coating, Oxy-acetylene flame spray, Plasma Sp... -
Factory directly supply Three Way T Shaped Valve Balls - T Port Three Way Valve Balls – XINZHAN
Specifications: 1/2”-20” ( DN15mm~500mm) Pressure Rating: Class 150~2500 (PN16~420) Materials: ASTM A105, A350 LF2, A182 F304, A182 F316, A182 F6A, A182 F51, A182 F53, A182 F55, A564 630 (17-4PH), Monel, Inconel, etc. Type: T port. Surface Treatment: polishing, electroless nickel plating (ENP), hard chromium, tungsten carbide, chromium carbide, stellite(STL), inconel, etc. Roundness: 0.01-0.02 Roughness: Ra0.2-Ra0.4 Concentricity: 0.05 Application Field: for large and medium-sized floating ba... -
Cheapest Price 304 Valve Ball - China Stem Balls – XINZHAN
The ball with stem is usually used for high pressure trunnion ball valves or cryogenic ball valves. More processed and high processing difficulty, the cost will is more than the regular balls. Sometimes for lowing production cost, stems can be welded with balls. Keywords:Valve ball with stem, stem ball, stem valve balls, ball with stem. Valve Spheres CharacteristicsThe two most important characteristics of the valve balls are the roundness and the surface finish. The roundness must be control... -
Factory Supply Hollow Sphere - 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... -
OEM/ODM China Ball Valve Parts - China Stem Balls – XINZHAN
The ball with stem is usually used for high pressure trunnion ball valves or cryogenic ball valves. More processed and high processing difficulty, the cost will is more than the regular balls. Sometimes for lowing production cost, stems can be welded with balls. Keywords:Valve ball with stem, stem ball, stem valve balls, ball with stem. Valve Spheres CharacteristicsThe two most important characteristics of the valve balls are the roundness and the surface finish. The roundness must be control... -
Factory Free sample A182 F316 (L) Valve Balls - Valve Ball with Stem – XINZHAN
Xinzhan Valve Sphere Co., Ltd. focuses on producing valve ball with stem by integral forging materials. Keywords: Valve ball with stem, stem ball, stem valve balls, ball with stem. Valve Spheres Characteristics The two most important characteristics of the valve balls are the roundness and the surface finish. The roundness must be controlled especially in the critical sealing area. We are able to manufacture valve balls with extremely high roundness and high surface finish tolerances. What ty... -
Factory Cheap T Port Valve Balls - V Port Valve Balls – XINZHAN
Size: 1″~24″ (DN25~600) Pressure Rating: Class 150~300 (PN16~100) Base Material: ASTM A216 WCB A351 CF8(M)CF3(M) CN-7M A352LCB Monel Coatings: ENP, Chrome Plating, Tungsten Carbide, Chrome Carbide, Stellite, Inconel, Special. Support Type: Stem Drive: Spline Hole Application Field: pulp and paper production Packing: blister plastic box, plywood box, pallet -
Manufacturer of Ss304 Valve Balls - Valve Ball with Stem – XINZHAN
Xinzhan Valve Sphere Co., Ltd. focuses on producing valve ball with stem by integral forging materials. Keywords: Valve ball with stem, stem ball, stem valve balls, ball with stem. Valve Spheres Characteristics The two most important characteristics of the valve balls are the roundness and the surface finish. The roundness must be controlled especially in the critical sealing area. We are able to manufacture valve balls with extremely high roundness and high surface finish tolerances. What ty... -
High reputation Hollow Metal Balls - Metal Seated Valve Ball and Seat Set – XINZHAN
Metal to metal ball and seat set includes one ball and two seats for metal seated ball valve. They are already lapped together and tested with alcohol or kerosene to guarantee as zero leakage or bubble tight seal. The two most important characteristics of the valve balls are the roundness and the surface finish. The roundness must be controlled especially in the critical sealing area. We are able to manufacture valve balls with extremely high roundness and high surface finish tolerances. Adva... -
Chinese Professional Balls Of Valves - Valve Ball with Stem – XINZHAN
Xinzhan Valve Sphere Co., Ltd. focuses on producing valve ball with stem by integral forging materials. Keywords: Valve ball with stem, stem ball, stem valve balls, ball with stem. Valve Spheres Characteristics The two most important characteristics of the valve balls are the roundness and the surface finish. The roundness must be controlled especially in the critical sealing area. We are able to manufacture valve balls with extremely high roundness and high surface finish tolerances. What ty...
