Features and Benefits
•Increased uptime from construction material hardness with a low coefficient of friction that results in reduced torque, minimal stem wear and elimination of galling
•Lower maintenance costs due to bolted bonnet, four-bolt design
•Longer service life from an integral hardened seat and secondary stem which provide positive shut-off, extended seat life and leak protection
•Improved plant and personnel safety through a rugged, knobbed hand wheel that provides sure grip even when wearing gloves
Size Range:
NPS 1/2 to 2
DN 15 to 50
Pressure Class Range: 800 to 1500
Seating Material: Metal
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[VIP第3年] 指數(shù):4
通過認證 
![Flowserve-Edward-Y-PatternGlobeValves-BoltedBonnet[1]](http://m.pjyby.com/file/upload/201704/14/11/11-20-24-65-24668.png)
