Supplier product
Qinhuangdao Zhongqing Metallurgical Valve Co., Ltd.
Linked valve assembly for directing cold blast to a stove or atmospheric discharge.
This valve assembly is installed on the cold-blast main before the hot-blast stove. Zhongqing describes an inclined regulating disc linked to a triple-offset butterfly valve at the blow-off outlet. The arrangement allows excess cold blast to discharge while the blower continues running, with an electric mechanism controlling the described 0–60-degree movement.
Qinhuangdao Zhongqing Metallurgical Valve Co., Ltd. · Qinhuangdao, Hebei
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Source reviewed: 2026-11-07. This directory summary organises the supplier’s published product information.
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