China plug valve manufacturer,factory and supplier-Plug valves

contact us



Address: NO.720, Suide Road, Jiading District,Shanghai, China.


3 way fully lined plug valve


  • Port size:1/2'' ~ 16''( 15mm ~ 400mm)
  • Pressure:PN10 ~ PN16、 CLASS 150LB
  • Medium:acid, alkali, aqua wang etc.
  • Temperature :-29~180℃
  • Body material:WCB CF8 CF3 CF8M CF3M or others
  • Description:
3 way fully lined plug valve can be T port or L port design, the client can choose the suitable 3 way lined plug valve according to the lined plug valve direction.  3 way fully lined plug valve is applied to -29 ℃ ~ 180 ℃ of various concentrations of aqua regia, sulfuric acid, hydrochloric acid, hydrofluoric acid and various organic acids, strong acids, strong oxidants, and  3 way fully lined plug valve is also used in the pipes of various concentrations of alkali organic solvents and other corrosive gases, liquid media. 3 way fully lined plug valve can be designed according to ANSI & DIN & GB/JB/HG standard,  3 way fully lined plug valve is widely used for desalt industry, petroleum, chemical industry, pharmacy,chemical fertilizer, power industry etc.
3 way fully lined plug valve Product Specification
Body Material: WCB, ASTM A395 , CF8 ,CF8M
Lining Material: PTFE , PFA , PO ,FEP
Nominal Diameter: 1/2"-14"(DN15~DN350
Pressure Range: Class150 , Class300 , PN10 , PN16
Operation Method: Manual , Worn gear ,Electric ,Pneumatic actuator
3 way fully lined plug valve technical Specification 
Design and Manufacture Standard: ASME B16.34, HG/T 3704
Face-to-face Dimension: ASME B16.10 , GB/T 12221
Flange Standard: ASME B 16.5 ,GB/T 9119 ,DIN ,JIS
Inspection and Testing: API 598, GB/T 13927
3 way fully lined plug valve main features
1. Suitable for regular operation;
2. Quick and light opening and closing;
3. Low fluid resistance;
4. Good sealing performance;
5. No vibration and low noise;
6. Any installation for 3 way fully lined plug valve; 
7. Simple structure, small relative volume, convenient for maintenance;
8. The lining layer  of   3 way fully lined plug valve has extremely high chemical stability.
9. 3 way fully lined plug valve can be used in the whole pressure range to avoid leakage and shut off more convenient to the line system and pipeline maintenance;