固定球阀 API 6D & 6A TRUNNION-MOUNTED BALL VALVE
API 6D & 6ATRUNNION-MOUNTED BALL VALVES
36" (900 mm) class 600 top-entry cast bodies in production.
24" (600 mm) class 1500
side-entry.
Fully welded
56" (1400 mm)
class 600 with
pipe pups.
Fully welded 48" (1200 mm)
class 600 for underground service.
24" (600 mm)
class 300
side-entry for high
temperature.
(oA Gty &
Fully welded 42" (1050 mm) class 600
for underground service.
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