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Sferă pentru supape
The hollow sphere for valves are made by steel coil welding structure. This is generally suitable for Sphere 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 ens... -
Producător de bile cu supapă goală
What We Do? Xinzhan focuses on producing all kinds of hollow valve balls by using many different materials. Hollow Sphere is made by coil welded steel plate or seamless stainless steel tubes. The hollow Sphere 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 Sphere would not be practical. Hollow valve balls can be also make floating... -
Hollow Balls for Sphere Valves
Xinzhan Valve Sphere Co., Ltd. focuses on producing 3-way valve balls by using many different materials. The two most important characteristics of the 3-way 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. The three-way Sphere can be divided into floating type and fixed type according to the structure and can be... -
Bolás HUECAS
BOLAS HUECAS care se fabrican prin chapa de oțel soldat în spiral La bola hueca reduce încărcătura suprafeței sferice și el asiento de la válvula datorită celui mai mic greutate, ceea ce ajută la prelungirea vieții utile a vântului. -
Fabrica de bile cu supape goale
Hollow balls which are made by coil welded steel plate or seamless stainless steel tubes. The hollow Sphere 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. -
Bile cu supapă cu trei căi
Hollow balls which are made by coil welded steel plate or seamless stainless steel tubes. The hollow Sphere 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. -
Bile cu supapă goală
Hollow balls which are made by coil welded steel plate or seamless stainless steel tubes. The hollow Sphere 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.
