BALL VALVES - BV-SP-RB-Series

GENERAL FEATURES

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• Regular Bore Ball
• Single piece Body design with ANSI 150/300 Class Flanged ends
• Rated to 150/300 class
• Desgined to API 6D & Face to Face as per ASME B16.10
• Actuator mounting is degined to ISO 5211:2017
• Solid Stainless steel Ball with mirror finish is standard
• This ensures leak tight sealing and low torque operation
• Stem with shoulder provides for blowout proof and hence more the pressure better the sealing to atmosphere
• Thrust seals and stem packing seals are used to seal leakage to atmosphere
• Handlever actuator is standard
• Electric and Pneumatic actuators can be supplied on request
• Pressure testing as per API 598

Material Specification

COMPONENT	MATERIAL
Body	CI to IS 210, ASTM A216 WCB, CF8, CF8M, Barstock on Request, CF3, CF3M
Ball	SS 316, SS 304, SS 304 L, SS 316 L
Shaft	SS 316, SS 304, SS 304 L, SS 316 L
Seat	PTFE, Carbon filled PTFE on request
Seal	PTFE, Graphite

Cv Values

SIZE (NB)	Cv	Kv
20	15	13
25	40	35
32	60	50
40	95	80
50	175	150
65	335	285
80	570	485
100	625	530
150	870	740
200	2300	1955