model A21, A42, A43, A44

Applicable standards API 6D
Design according to ASME B16.34 or ASME VIII Div. 1 & 2
Pressure Class Range ANSI Class 150 lbs. to 4500 lbs.
Size Range From 1/2" to 8"
Ends design Flanged (RF/RTJ) - ASME B16.5, ASME B16.47 or MSS SP-44
Compact (Norsok Standard L-005)
Butt-Weld (ASME B16.25) and/or Butt-Weld + Pipe
Hubbed according to client Clamp
Special client's requirements
Body Design Two or Three Pieces
Closure Design Bolted Closure
Seat design Soft Sealing - Metal to Metal (c/w hardfacing)
Valve operation Manual: Lever or Gearbox
Available Materials CS, LTCS, SS, Duplex SS, Super Duplex SS, 6Mo, Inconel, Incoloy, Hastelloy, Monel, Titanium
NACE MR0175 according to client request.
Additional Features Anti Blowout Stem, Antistatic Device
Testing and Certification Testing: Hydrostatic, High Pressure Gas, Pneumatic and Functional
API 598 - API 6D
Fire testing: API 6FA, API 607, BS 6755 part 2, ISO 10497
Fugitive Emission Test: ISO 15848 - 1 & 2
PED 2014/68/UE Mod.H