South African Valve Clients Visit Plug Valve Factory
21 Mar, 2026
Recently, a South African valve client visited the ZZJG VALVE factory for an inspection and exchange, gaining a comprehensive understanding of the company’s valve processing techniques, man...
Lift Type Plug Valve Introduction
07 Mar, 2026
A lift-type plug valve is a special type of plug valve. Its design include a slight rise of the housing (cover) during opening or closing. Separating it from the seat, and then rotate it; wh...
Plug Valves: The Precision Flow Control Star in Industrial Production
27 Feb, 2026
Recently, industry study examining the compatibility between valve shape and operate condition were formal released. Plug valve have become a core choice for precision flow control in indust...
Corrosion-Resistant 2205 Duplex Steel Plug Valve
09 Feb, 2026
2205 Duplex Steel Plug Valve. The product is made of 2205 duplex stainless steel (UNS S31803/S32205) , with a strength nearly twice that of ordinary stainless steel, and resistant to salt wa...
Three-Way Plug Valve: Where Is It Used the Most?
19 Jan, 2026
In the valve family, the three-way plug valve is a real"all-rounder": one handle controls three ports, and a 90°turn changes direction, splits flow, or shuts the pipeline. But where is it...
Video
ZZJG Plug Valve Introduction 3D Animation Video
ZZJG Sleeve Plug Valve 3D Animation Video
ZZJG Lubricated Plug Valve 3D Animation Video
ZZJG DBB Plug Valve 3D Animation Video