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Floating Ball Valves

Product Description


Floating Ball Valves


The series FFB Tow-Piece,Floating Ball Valve 1/2"-6" ANSI Class 150-600,1/2"-2" ANSI Class 900-1500,1/2"-1" ANSI Class 2500 in full and reduce port


Design Features


ZC standard floating ball valves are manufactured in tow pieces bolted body,ball valves could be supplied full or reduced bore,designed for maximum rigidity against pipeline thrust,made from forged components or barstock.


Bolted body constructions allow easy service and maintenance operation on site,Pressure rating is from class ANSI 150 up to ANSI 2500 Lbs.


Valves are usually supplied with lever operator,with gear box or bare stem on customer request. All standard floating ball valves have below features:



Lock device:valve is equipped with an integral locking device to secure line flow.


Blow-out proof stem:the stem is made separately from the ball with integral T-type round shoulder,which ensures total safety and integrity.


Anti-Static Design:grounding device are supplied form positive anti-static between ball/stem and body.


ISO 5211 mount plate:simplifies the installation of actuators with standard connections.


Emission-free gasket:the primary gasket is emission free graphite to eliminate leakage.



Fire Safe Design


ZC Ball Valve have acquired API 607 certification,Fire safe is standard desing on all ZC(ZCV) Ball valves,


When fire burned out the primary O-ring and seat insert,the secondary seat fire-safe packing graphite seal,and seat ring & ball metal to metal contact preloaded by spring will minimize the internal process medium leakage.


Standard


Design & Manufacturing Standard:API 6D,ASME B16.34,API 608,BS 5351


Face to face:ASME B16.10,API 6D,DIN 3202,BSEN 558


Flange Connection Size:ASME B16.5,BSEN 1092


Testing and inspection: API598,API6D

Contact us if you need more details on API Floating Ball Valve. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Cast Steel Floating Ball Valve、EN Cast Steel Ball Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Ball Valve > Floating Ball Valve

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