Linya nga buta nga balbula / Goggle balbula
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Chainwheel operated closed type goggle valve
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Electric nga gipaandar nga blind line valve Goggle valve
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pneumatic operated blast furnace goggle valve
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manual operated blind line valve Goggle valve
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Stainless steel blind plate nga balbula
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Goggle valve open type Blind valve
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Ang electric open type nga blind plate valve
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Hydraulic operate closed type blind plate valve