福斯Flowserve顶装式球阀
Main feartures:
?Wedge Seat Design
?Low Torque
?Wide Range of Materials
?Severe Applications
?In-Line Repair
Size Range: .
5" - 20" Full and Reduced Port
5" - 20" Full and Reduced Port
Pressure Class Range:
150 to 1500
150 to 1500
Seating Material: Multiple
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