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FORGED FLOATING BALL VALVE
Product Name : FORGED FLOATING BALL VALVESize & Pressure : 150# DN25-DN100 / 300# DN25-DN100 / 600# DN25-DN100
 
FORGED FLOATING BALL VALVE
1.Forged ball valve feature
forged ball valve,the forging material can ensure sufficient rigidity and strength under maximum rated operation pressure  without inherent flaw of cast. Enough wall thikness of separate body and adaptation of high strength tie bolts are convenient for valve maintenance and sufficient to bear the stress of pipe.The internal parts of valve are carefully designed and selected to ensure  reliability under all kinds of work condition.
2.Anti-fire safe design
When the trunnion ball valve be used normally,its sealed by seat and ball surface,seat retainer sealed by O-ring and body,this is soft sealed and reliable sealing.When the seat and O-ring are burnt,the seat retainer and body will be sealed by expanded graphite.Thus act anti-fire safe purpose.
3.Anti-static device
In order to prevent friction among ball,stem and PTFE that generates static electricity which may light the combustibles and explosives that cause an accident,in this ball valve,static-conduction spring is set between the stem and the ball,the stem and the body.Thus static electricity is conducted to ground and system safety is secured.
4.Free leakage of body Sealed construction
The connective position of valve body and bonnet is double sealed by gasket and O-ring,on this base,such factors as fire,high temperature,shock and uneven opening or closing of the torque all can  t induce external leakage.
5.Low torque in operation
The self-lubricated bearings are installed at the friction of stem,resulting in wear resistance,fiexibility of operation and low torque.
6.Automatic body cavity relief
When the body pressure going up un-normally as the unstable factor,the trunnion ball valve downstream seat will be pushed by un-normally pressure,and the release the unnormal pressure automatically,it doesn't damage to the sealing of upstream seat.The un-normally pressure which in the floating ball valve body will release the pressure into the upstream pipe directly,it doesn't damage to the sealing of the downstream seat.
7.Various driving types
The top pad of valve designed according to ISO 5211,which is convenient for connection and exchange of various drivers.The common driving types are manual,electrical,pneumatic and pneumatic/hydraulic.
 
KEYWORDS
API LOW PLATE FORM BALL VALVE
API LOW PLATE FORM BALL VALVE 300LB
API HIGH PLATE FORM BALL VALVE 150LB
GERMAN STANDARD HIGH PLATEFORM BALL VALVE
RELATED PRODUCTS
· Din cast steel ball valve
· Din cast steel ball valve
· Din forged steel ball valve
· FORGED TRUNNION BALL VALVE
· CAST FLOATING BALL VALVE
· CAST TRUNNION BALL VALVE

CASTING

Castting Photos

Castting process photos

Precision Casting Production Process and Control

DIN VALVE

Din globe valve

Din gate valve

Din check valve

Din Strainer

API BELLOW SEAL VALVE

Api globe valve

Api gate valve

Api check valve

Api Strainer

BALL VALVE

Din cast steel ball valve

Din forged steel ball valve

Api cast steel ball valve

Api forged steel ball valve

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