
D341W Worm-Gear Ventilation Butterfly Valve
Carbon-steel ventilation butterfly valve with worm-gear operation named.
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Shijiazhuang Chaoye Valve Co., Ltd.

Flanged carbon-steel blind-valve offering with electric pushrod drive.
Chaoye lists an F943X flanged blind valve with an electric pushrod drive in a carbon-steel offering. The drive type and blind-plate travel are key installation interfaces. Provide the pipeline drawing and available operating space, and confirm the clamping sequence, control interlocks and access required for the actual valve assembly.
Shijiazhuang Chaoye Valve Co., Ltd. · Shijiazhuang, Hebei
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Source reviewed: 2026-11-08. This directory summary organises the supplier’s published product information.
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Carbon-steel ventilation butterfly valve with worm-gear operation named.
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Electrically driven rotary feeder also listed as a star-type ash valve.
View product →Carbon-steel electrically driven open-type slide-gate offering.
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Manual ball valve listed with Q41Y-10/16/25 model references.
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Manual gate valve listed under the Z41H model family.
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