Flanged Gate Valves
Flanged isolation-valve offering named in Hongchang’s range.
View product →Published specifications
- Valve family
- Ball valve
- Operation
- Pneumatic
China suppliers / Botou Hongchang Machinery Co., Ltd. / Product center
Supplier product
Pneumatic Ball Valves
Botou Hongchang Machinery Co., Ltd.
Product overview
Pneumatically operated ball-valve assembly offering in Hongchang’s catalog.
Hongchang lists pneumatic ball valves as a separate operated-valve offering. Define the fluid duty, valve connections and required actuator action together. Ask for the selected valve and actuator arrangement, then confirm air supply, control accessories and sealing materials so the quotation identifies the complete assembly needed for the installation.
Selection points
- Specify fluid duty, connections, actuator action and air supply.
- Confirm valve/actuator selection, accessories and sealing materials.
Supplier & product source
Botou Hongchang Machinery Co., Ltd. · Cangzhou, Hebei
View the supplier’s original product page
Source reviewed: 2026-11-09. This directory summary organises the supplier’s published product information.
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Flanged Globe Valves
Globe-valve entry in the supplier’s flanged product range.
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Flanged Check Valves
Non-return valve offering named within Hongchang’s flanged range.
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Butterfly Valve Range
Butterfly-valve offering within Hongchang’s own product catalog.
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Pneumatic Valve Actuators
Actuator component offering listed separately from complete valves.
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