Supplier product
Shijiazhuang High & Middle Pressure Valves Manufacturer
Gas-system globe valve with V-shaped PTFE packing described by the supplier.
The J41N entry describes a flanged globe valve with an elastic V-shaped PTFE packing set. The supplier states that the body sealing surface is built up with stainless welding material and then machined. Its model heading lists several pressure designations, while the product belongs to the company’s gas-storage valve selection.
Shijiazhuang High & Middle Pressure Valves Manufacturer · Shijiazhuang, Hebei
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Source reviewed: 2026-11-07. This directory summary organises the supplier’s published product information.
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Manual floating-ball valve with PTFE sealing components.
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Pressure-relief offering for gas and liquid-ammonia piping.
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Normally closed gas-station shutoff valve opened by pilot air pressure.
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Hydraulically opened, normally closed shutoff valve with remote pressure release.
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Differential-pressure return valve for gas and weakly corrosive media.
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