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dn50 soft seal butterfly valve
Selling leads
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... body is straight, the medium does not change its flow direction when it flows through the gate valve, so the fluid resistance is small. 2. The ...
2026-05-03 00:36:39
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Features of cast iron rising stem gate valve 1. Compact structure, reasonable design, good valve rigidity, smooth passage and small flow coefficient. ...
2026-05-03 00:36:39
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