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红杏视频永久观看-產品中心
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電站閥門(傘齒輪閘閥) |
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性能規範 Property specifications |
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· 焊接端連接尺寸按JB/T3595-2002或16.25 Weld end connecting dimensions in accordance with JB/T3595-2002or ANSIB16.25
· 密封麵型式Seat sealing:13Cr/13Cr、13Cr/STL、STL/STL
· 閥體材料Body material:WCB、WCI、WC6、WC9、ICr5Mo、ZGICr5Mo、I5CrMo、12CrIMoV、I5CrMoV、ZGI5CrIMoV、ZG20CrMoV等
· 產品規格和外形尺寸 Size of products and dimensions
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