8 Inch Ball Valve

8 inch ball valve for sale, flanged or welded ends, API 6D certificated, fire safe approval. All the 8 inch ball valves are tested to API 6D/598 before shipment. View 8 inch ball valve dimensions and weight online.

Size
8 inch (DN200)
Pressure Rating
ANSI Class 150-2500 (PN20-420)
Body Material
Carbon Steel, Stainless Steel, Duplex Steel
Unit Price
$300-$5900

8 Inch Ball Valve Dimensions 

8 inch ball valve face to face dimensions (flanged RF)
8 inch ball valve end to end dimensions (welded ends)
8 inch ball valve face to face dimensions (flanged RTJ)
8 inch ball valve face to face dimensions (flanged RF)
8 inch ball valve end to end dimensions (welded ends)
8 inch ball valve face to face dimensions (flanged RTJ)

 

Size Pressure Rating Face to Face Dimension, inch (mm)
(Full Bore and Reduced Bore Ball Valve)
Minimuma Bore Diameter
inch (mm)
Raised Face(A) Weld End(B) Ring Joint(C) Full Bore Ball Valve
8" Class 150 18.00 (457) 20.50 (521) 18.50 (470) 7.91 (201.0)
8" Class 300 19.75 (502) 20.50 (521) 20.38 (518) 7.91 (201.0)
8" Class 600 26.00 (660) 26.00 (660) 26.00 (660) 7.91 (201.0)
8" Class 900 29.00 (737) 29.00 (737) 29.13 (740) 7.91 (201.0)
8" Class 1500 32.75 (832) 32.75 (832) 33.13 (841) 7.55 (192.0)
8" Class 2500 40.25 (1022) 40.25 (1022) 40.88 (1038) 7.04 (179.0)

a There is no upper size limit for a valve bore

 

8 Inch Ball Valve Weight, in Kgs

NPS DN Pressure Rating Trunnion Mounted Ball Valve
(Full Bore)
Cast Steel Forged Steel
8" 200 Class 150 166 345
8" 200 Class 300 240 376
8" 200 Class 600 380 438
8" 200 Class 900 449 560

Note: All weights are for full-bore ball valves. 

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