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阿卡-产品中心
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| 止回阀外型尺寸及参数 |
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旋启式止回阀
·性能规范 Property specifications ·法兰连接尺寸按JB/T79-94或GB/T9113。Flange connecting dimensions...
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升降式止回阀
·性能规范 Property specifications ·法兰连接尺寸按JB/T79-94或GB/T9113。Flange connecting dimensions in accordance with JB...
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立式止回阀
·性能规范 Property specifications ·法兰连接尺寸按 JB/T79-94或 GB/T9113。Flange connecting dimensions in accordance with ...
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对夹双瓣旋启式止回阀
·性能规范 Property specifications ·阀体材料 Body material：WCB、CF8、CF8M、CF3、CF3M ·密封面型式 Seat sealing：13Cr/13Cr...
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对夹单瓣旋启式止回阀
·性能规范 Property specifications ·阀体材料 Body material：WCB、CF8、CF8M、CF3、CF3M ·密封面型式 Seat sealing：13Cr/13Cr...
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锻钢止回阀
性能规范 Property specifications·承插端连接尺寸按ANSIB16.11。Sockew edd connecting dimensions in accordance with ANSIB16...
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锻钢法兰止回阀
·法兰连接尺寸按ANSI B16.5或JIS2212、2214。Flange connecting dimensions in accordance with ANSI B16.5 orJIS2212、2214...
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旋启式法兰止回阀
性能规范 Property specifications·法兰连接尺寸按ANSI B16.5或JIS2212、2214、2217。Flange connecting dimensions in accor...
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对夹升降式止回阀
·性能规范 Property specifications ·产品规格和外形尺寸 Size of products and dimensions
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抽汽止回阀
·性能规范Property specifications ·法兰连接尺寸按JB/T79-94 或GB/T9113。Flange connecting dimensions in accordance with JB...
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