วาล์วปั่นเครื่องยนต์

Video Description:
Discover the SONGO Electric Butterfly Valve, a high-performance motorized actuator valve designed for international trade. Featuring a cast iron body with SS304 PTFE seal, this 150LB wafer valve offers manual manipulation and exceptional durability. Ideal for shut-off and throttling in pipeline systems, it ensures reliable bidirectional sealing with zero leakage.
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