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作者:admin 發布日期:2020-04-14 訪問次數:0
摘要:

KQ(Y)65-29采氣(油) 井口裝置是原KY65-24.5采油井口裝置的代替產品,其主要部件是我公司最新研制的PFK65-29新型平行式閘閥。該閘閥集楔式閘閥與平行式閘閥的優點于一身,克服了平行式閘閥閥體笨重的缺點,使閥門重量得到減輕,結構更加緊湊,是采油井口裝置上閥門的理想換代產品。

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