High pressure flat gate valve Product introduction
High pressure flat gate valve Technical parameters
High pressure flat gate valve Main connection dimensions
零件名称
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阀体、阀盖
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闸板
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阀杆
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阀座
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阀杆螺母
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填料
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"Z"型
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WCB、铬钼钢
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合金钢(焊硬质合金)
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不锈钢
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合金钢(焊硬质合金)
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铝青铜
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聚四氟乙烯、氟橡胶 PTFE、
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High pressure flat gate valve Main dimension
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