Three-way internal thread plug valve is widely utilized in petroleum, gas, electricity, etc. Rotating plug can open or close valve. Three-way internal thread plug valve can connect or cut off medium in pipelines.
Advantages:
1. Having low fluid resistance.
2. Compact structure, low volume, light weight.
3. Good sealing
4. Without limitation of flow direction.
5. Without vibration.
Performance
Model Nominal Pressure PN(MPa) Test Pressure PS(MPa) Applicable Medium Working Temperature(℃) Shell Seal X44W-10P 10 1.5 1.1 Nitric acid, acetic acid ≤200
Materials Model Body Plug Packing Gland Packing X14W-10P Stainless steel Stainless steel Stainless steel Flexible graphite Dimensions Nominal Diameter DN(mm) Pipe Thread G Dimensions(mm) H L h □s 15 1/2 117 85 30 12 20 3/4 126 90 34 16 25 1 160 110 42 18 32 11/4 176 130 48 18 40 11/2 210 150 64 26 50 2 238 170 76 28 65 21/2 250 220 80 30 80 3 340 250 115 38 100 4 350 300 125 42
Flanged Sleeved Plug Valve, API 6D, OS & Y
Eccentric Plug Valve, ASTM A216, ASTM A351
Severe Service Sleeved Plug Valve, ASME B16.5
