The KTN 444/800 is our welldable class 800 globe valve. Made of forging A105 steel. The range is from 1/2″ to 2″ (inches). Maximum working pressure: 140 Bar. The working temperature range covers -29ºC to + 425ºC. The valve features a stellite-hardened stainless seat. Indicated for conducting and strangling the passage of aqueous media, oil and gas.
Design: Design in accordance with the international standard API 602
Connection: ANSI B16.11 Welldable ends
Manufacture: Forged carbon steel A105
Seat: Forged steel hardened with stellite
Media: Water, steam, oil, gas and acids.
KTN 444 GLOBE VALVE Specifications:
Max. working pressure (bar)
Maximum Temperature (C)
Minimum Temperature (C)
ANSI B16.11 Welldable ends
international standard API 602
- Body Material
- Other parts' material
Seat: Forged steel hardened with stellite l Packing: Flexible graphite l Bolt: B7
- Media (working fluid)
Water, steam, oil, gas and acids.
See full specifications