Gate Valve
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Gin ma ki lwongo ni Resilient gate valve
Kwan mukeneGin ma ki lwongo ni Resilient seated gate valve obedo gin ma ki lwongo ni wedge gate valve, ki ber me tic kwede ki pii ki jami ma pii pii (pii maleng).
Gin ma ki lwongo ni Resilient seated gate valve obedo gin ma ki lwongo ni wedge gate valve, ki ber me tic kwede ki pii ki jami ma pii pii (pii maleng).