The Top Entry Ball Valve is constructed from ASTM A216 WCB material and designed according to API 6D standards. It is available in a size of 14 inches (DN350) with a pressure rating of Class 800 LB (PN130). The valve operates within a temperature range of -29℃ to +120℃ and meets ASME B16.10 for face-to-face dimensions. Testing and inspection are carried out as per API 598 standards.China Manufacturers.