
American-Class Floating Ball Valve
The manufacturer catalogue presents a floating-ball valve with class-based connection data.
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Zhengzhou High-pressure Valve Factory Benxi Sales Office

The official product entry separately names the F-250/400 main safety valve.
Zhengzhou High-pressure Valve Factory Benxi Sales Office identifies F-250/400 Main Safety Valve in its supplier product description. The official product entry separately names the F-250/400 main safety valve. Quote that designation and provide the protected equipment conditions, connection requirements and discharge arrangement. Obtain the actual proposed configuration and its supporting sizing and operating information rather than interpreting the model numbers as an independently confirmed set pressure. These are manufacturer catalogue products linked to the officially listed Benxi sales office; confirm the local quotation and availability with the office.
Zhengzhou High-pressure Valve Factory Benxi Sales Office · Benxi, Liaoning
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Source reviewed: 2026-11-11. This directory summary organises the supplier’s published product information.
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The manufacturer catalogue presents a floating-ball valve with class-based connection data.
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The manufacturer lists a gate-valve family for high-temperature power-station duties, with model-dependent construction and operating data.
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The catalogue identifies a slab-gate valve with a non-rising stem.
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This is a separately listed slab-gate valve in the manufacturer range.
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The manufacturer names a stainless safety valve for clean-system applications.
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This named main safety-valve model appears in the official manufacturer catalogue.
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The catalogue identifies a DN25 impulse safety-valve offering.
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