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进口浆液球阀美国阿卡迪亚品牌

进口浆液球阀Product Description:

In the process of using the imported ball valve, the opening and closing operation of the valve body can only be realized throu a single control mode. When working in some special environments, there may be certain requirements for the control mode, which leads to the problem that the scope of use of a single ball valve is limited. The change-over ball valve comprises a central valve cavity shaft body, a screw shaft tube is arranged above the central valve cavity shaft body, and the screw shaft tube and the central valve cavity shaft body are arranged in an integrated structure. Both ends of the central valve cavity shaft body are provided with a replacement shaft disc, and a metal sealing gasket ring is arranged between the replacement shaft disc and the central valve cavity shaft body. The metal sealing gasket ring is closely connected with the replacement shaft disc and the central valve cavity shaft body, and the other side of the replacement shaft disc is provided with a diameter pipe, The diameter pipe is fixedly connected with the exchange shaft plate, and the other end of the diameter pipe is provided with a pump body flange.

进口浆液球阀characteristic:

进口浆液球阀The slurry ball valve includes a change-over ball valve. The change-over ball valve includes a central valve cavity shaft body. A screw shaft tube is arranged above the central valve cavity shaft body, and a group of screw rods are arranged inside the screw shaft tube. The screw rod is connected with the valve core inside the central valve cavity shaft body, and the screw rod can drive the valve core to rotate. The screw shaft tube and the central valve cavity shaft body are arranged in an integrated structure, and the two ends of the central valve cavity shaft body are provided with exchange shaft discs, A metal sealing ring is arranged between the exchange shaft plate and the shaft body of the central valve chamber to enhance the connection titness of the valve body. The metal sealing ring is closely connected with the exchange shaft plate and the shaft body of the central valve chamber. A diameter pipe is arranged on the other side of the exchange shaft plate, and the diameter pipe is fixedly connected with the exchange shaft plate. A pump body flange is arranged at the other end of the diameter pipe, and the pump body flange and the diameter pipe are arranged in an integrated structure, A lubricating dust cover is arranged above the screw shaft tube, and the lubricating dust cover is connected with the screw shaft tube through bolts. The lubricating dust cover can prevent dust from entering the inside of the screw shaft tube, and can lubricate and clean the screw surface when the screw is running.

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