Eccentric plug valve: A reliable and durable solution in industrial fluid control
23 Sep, 2026
The eccentric plug valve is a high-performance rotary valve. By simply rotating 90 degrees, it can complete the opening and closing actions. This valve is widely used in industrial fluid con...
How To Handle Stuffing Box Leakage In a Plug Valve?
14 Sep, 2026
In industrial pipelines such as petroleum, chemical, and heating industries, plug valves are frequently used for media shut-off and control. Stuffing box leakage at the valve stem is a commo...
Three-way plug valve: Structure, working principle and industrial applications
09 Sep, 2026
The three-way plug valve is a 90-degree rotary valve. This valve has a valve core with a flow channel, which can control the diversion, mixing and on/off of the fluid in the pipeline. Ordina...
10Inch 150LB WCB DBB Plug Valve Manufacturer | ZZJG VALVE
31 Aug, 2026
ZZJG VALVE recently completed the production and inspection of a batch of 10-inch 150LB WCB Double Block and Bleed Plug Valves. These DBB Plug Valve use WCB carbon steel valve bodies, with a...
High‑Performance DBB Plug Valve for Dual Isolation & Pressure Relief
26 Aug, 2026
Industrial pipelines may face various safety hazards during operation. Industrial systems require reliable isolation and anti-leakage devices. The DBB Dual Isolation and Pressure Relief Plug...
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ZZJG Plug Valve Introduction 3D Animation Video
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ZZJG DBB Plug Valve 3D Animation Video