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标题:API6A Ball Valves
正文:
SPECIFICATIONDESIGN: API6A SIZE: 2 1/16" TO 4 1/16" CLASS: 2000PSI / 3000PSI / 5000PSI / 10000PSI ENDS: FLANGED / BUTT WELD STANDARD API 6A FIRE SAFE API 6 FA MOC AA / BB / CC / DD / EE / FF OPERATION LEVER / GEAR OPERATED
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