Description

a.Specification:DN***-DN***0 b.Description: This product is the line of heavy duty, large diameter resilient seated butterfly ***** is designed to meet the stringent requirements of various industrial applications and to provide reliable performances under various working ***** products shares many design features and benefits of the smaller SISCO valves, such as high Cv ratings, mininum parts exposed to the line media, greater reliability and a proven record of long service ***** of circle body shape, SISCO&#**9;s unique body leg design makes the valve stands at four directions, making on field installation much easier.Valves seat is available in Phenolic Backed Cartridge design and Tongue & Groove Design. c.Pressure and Temperature: Working pressure:DN***-DN***0 (*5psi***0psi) Temperature scope:NBR **6 Celsius**2 Celsius EPDM **6 Celsius***5 Celsius VITON **0 Celsius***0 Celsius *****: Valve body:cast iron or ductile iron WCB, SS**6, SS**4 Valve disc:ductile iron, SS**6, SS**4, 1.***9 Valve stem:SS**6, SS**4, SS**6 e.Place of Origin: Tianjin, *****