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Resilient Seat Ball Valve


BAV1 Resilient Seat Ball Valve

Resilient seal ball valve is used to cut off or put through the medium in pipeline, because of its excellent sealing performance and a variety of sealing materials are available for selection, widely used in water, gas, natural gas, nitric acid and other pure medium transportation, is the most widely applicable range of valve varieties.

Temperature Range:
-196℃~ +260℃ (-320℉ ~ +500℉)
Body Construction:
Side Entry, 2-piece or, 3-piece
Material forming process:
casting or forged
Operation type:
manual, pneumatic, electric, etc.

Standards and Specifications

Design and manufacture standard:
Temperature and pressure rating:
ASME B16.34, EN 12516-1
Mounting flange:
BS EN ISO 5211
Connection flange:
ASME B16.5, ASME B16.47, ISO 7005, EN 1092-1
Face to face:
ASME B16.10, ISO 5752, EN 558
Inspection and testing standard:
API 598, EN 12266-1, EN 12284
BS EN ISO 10497, API 6FA


CS and low temperature CS:
WCB, LCB, LCC, A105, etc
Austenitic stainless steel: 
CF8M, 1.4408, CF8, CF3M, CF3, F304, F316, etc


BAV11  Floating Ball Valve

Size range:
1/2"- 8" (DN15 -DN200)
Pressure Rating: 
Class150 - Class900 (PN16 - PN150) 

BAV12 Trunnion Ball Valve

Size range:
2"- 48" (DN50 -DN1200)
Pressure Rating:
Class150 - Class1500 (PN16 - PN250)