Welcome to Nirmal Group since 1973
End connection screwed (BSP& NPT) or flanged
Adjusting ring
Inlet connection screwed male or female
Screwed full nozzle
Flanges according to ANSI B 16.5
ISO PN flanges (on request)
Suitable for thermal relief application
Nozzle and Disc stellited
Metal to Metal or soft seat
Body Materials
Carbon steel
Cr Mo Steel
Low temperature steel
Nickel copper Alloy
Alloy 20
Test Gag
Lifting Lever