Applications:
power and heat engineering,petrochemical and chemical industry,metallurgy,etc.
Feature:
1.Various material versions of the valve cast and internal parts,matched to the specific operating conditions.
2.Designs reducing the generated noise level,increasing the cavitations and flashing resistance,eliminating choked flow.
3.A wide range of pressure ratings from Class150(PN 16) through Class 2500(PN 420),as well as of the flow coefficients and of the control characteristics.
4.Reduced emission of aggressive and toxic fluids into the environment due to the bellows seal or compression gland corresponding to TA-LUFT regulations being observed.
5.Easy disassembly and installation of the valve internal components for the purpose of inspection and service.
Specifcation£º
¡ñ Connection:DIN2543-2545/EN1092-1¡¢ANSI B16.5 class150-2500,ANSI B 16.25/DIN-EN 9692-1 12627
¡ñ Applicable temperature£º-320.8¡ãF-+1202¡ãF,-196¡ãC-+650¡ãC
¡ñ PMA£ºANSI class 150-2500, DIN PN10-PN400
¡ñ Applicable size£ºDIN: DN 15 - 250 /ANSI: 1/2'' - 10''
¡ñ Leakage class£ºclass IV-V
¡ñ Body:Ductile iron¡¢Cast steel¡¢Stainless steel
¡ñ Internal parts£ºStainless steel ANSI 316
¡ñ Options :For oxygen,For liquid and gas fuels,For low temperature fluids (liquid oxygen, nitrogen),For acid H2S-containing gases,With a heating jacket
