Description
Technical Specifications
F51 Duplex Stainless Steel Control Valve is widely used in petrochemical, paper, fertilizer, pharmaceutical and other industries. Duplex stainless steel corrosion resistance is superior to the ordinary 316L austenitic stainless steel.It has good resistance to intergranular corrosion and chloride stress corrosion.
Since the air on site is strong corrosive, we used positioner and air filter made of SS316 material
Size: 1/2"~2"（DN15~DN50）
Pressure Rating: ASME CLASS 150~2500 (PN16~PN420)
Seat Leakage：ANSI Ⅳ(0.01%) or Ⅵ(bubble-tight)
Actuator Type:Pneumatic,Electric,Manual
Bonnet Type：Standard
Connection Type:Flange,Welding,Thread
Material Range: Duplex S31803、Super Duplex S32750、Super Duplex S32760
1A、、2A、3A、4A、5A、6A、1B、1C
CD4MCu、CD4MCuN、CD3MCuN、CE8MN、CD6MN、CD3MN、
F51、F53、F55
