High Performance Butterfly Valve By Zhejiang Zhe Valve Technology Co., Ltd.

We are offering our customers a wide range of High performance butterfly valve, which are available following Specifications :-
Size : 2"-120"
Type of body : Wafer
Flange : JIS 10K, ANSI 150LBS
Face to face dimension : ISO 5752
Top flange dimension : Bolt hole ISO 5211
Stem dimension : Square drive to ISO 5211
Double eccentric(offset) disc
Material : Body : Ductile iron, Cast steel, Stainless steel(304, 316)
Disc : Stainless steel(304, 316 & 316L)
Stem : Stainless steel(304, 316, 316L & 630)
Seat ring : EPDM, PTFE, RTFE, Metal
Vacuum equipment(up to 10-5 Torr)
Max. Temperature
EPDM(-20A C to +120A C)
PTFE(-60A C to +160A C)
RTFE(-60A C to +200A C)
Metal(-120A C to +450A C)