Stainless Steel Butterfly Valve Manual,pneumatic,electric Size:DN15-200 ... /IDF/RJT/3A CE,ISO Product Name: stainless steel butterfly valveFeatures:1) BEST PRICE regardless the continuing ... AISI304, AISI304L, AISI316, AISI316L6) Others: Can be assembled with pulling handle, multi position handle6) Standards: DIN, SMS, ... B. THREADED BUTTERFLY VALVE sanitary stainless steel butterfly valve with welded end