蝶閥系列
http://www.sanjoseartcenter.com/product/DF/
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D43H(F)高溫法蘭三偏心蝶閥
http://www.sanjoseartcenter.com/product/DF/5510.html
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水輪機進水蝶閥
http://www.sanjoseartcenter.com/product/DF/5512.html
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D73H（F）型對夾式三偏心蝶閥
http://www.sanjoseartcenter.com/product/DF/5514.html
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D343H蝸輪法蘭式三偏心蝶閥
http://www.sanjoseartcenter.com/product/DF/5515.html
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D363型焊接式三偏心蝶閥
http://www.sanjoseartcenter.com/product/DF/5513.html
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保溫夾套三偏心蝶閥
http://www.sanjoseartcenter.com/product/DF/5511.html
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DD343H超低溫三偏心蝶閥
http://www.sanjoseartcenter.com/product/DF/5509.html
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D943H電動法蘭硬密封三偏心蝶閥
http://www.sanjoseartcenter.com/product/DF/5508.html
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D373H凸耳三偏心蝶閥
http://www.sanjoseartcenter.com/product/DF/5507.html
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D343H/Y三偏心金屬密封蝶閥
http://www.sanjoseartcenter.com/product/DF/5505.html
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D641F襯膠中線蝶閥
http://www.sanjoseartcenter.com/product/DF/5504.html
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D71F46襯氟中線蝶閥
http://www.sanjoseartcenter.com/product/DF/5503.html
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D71F中線蝶閥
http://www.sanjoseartcenter.com/product/DF/5502.html
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