Floating Ball Type High Pressure High Temperature Ball Valve Small Size

Product Description

High temperature and high pressure ball valve refers to the opening and closing parts (ball) driven by the stem, and around the axis of the stem for rotating movement of the valve.

Installation Notes:
(1)  Remove the protective covers on both sides of the flange end, and rinse and clean with the valve fully open.
(2)  Before installation, the whole machine should be tested according to the specified signal (electric or pneumatic) (to prevent the vibration caused by transportation from affecting the performance), and the installation can be done online after passing the test (the wiring is according to the circuit diagram of the electric actuator).
(3)  Before preparing to connect to the pipeline, the remaining impurities in the pipeline must be flushed and removed (these substances may damage the valve seat and ball).
(4)  During installation, please do not use the actuator part of the valve as a lifting point to avoid damage to the actuator and accessories.
(5)  This type of valve should be installed in the horizontal or vertical direction of the pipeline.
6)  The pipeline near the installation point should not be sagging or subjected to external force. Pipe supports or supports can be used to eliminate the deviation of the pipeline.
(7)  After connecting with the pipeline, cross-tighten the flange connecting bolts with the specified torque.

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