Class 600 Ball Valve Face to Face and End to End Dimensions 

NPS

(Inch) 

   DN    

(mm)

Full Bore and Reduced Bore  
Raised Face Welding End  Ring Joint 
2 50  368  368  371 
2-1/2  65  419  419  422 
80  381  381  384 
100 457  457  460 
150  610  610  613 
200  737  737  740 
10 250 838 838 841
12 300 965 965 968
14 350 1029 1029 1038
16 400 1130 1130 1140
18 450 1219 1219 1232
20 500 1321 1321 1334
24 600 1549 1549 1568
26 650 1651   1673
30 750 1880 - 1902
36 900 2286 - 2315

   

Note:

A. Dimensions in millimeters

B. The dimensions are from API 6D 2018.

 

By Tom Liu, from Relia Valve, manufacturer of valves, such as Duplex Steel Ball Valve, Forged Steel Trunnion Ball Valve and Stainless Steel Trunnion Ball Valve.

 

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