Globe Valve (Throttling)

OS & Y construction globe valve for throttling service with welded and renewable seat rings.

Globe Valve

Product Details (From Datasheet)

  • ✓Design Standard: API 600 / ASME B 16.34
  • ✓Testing Standard: API 598 / EN 12266-1
  • ✓End Connections: Flanged ends ASME B 16.5; butt weld ends ASME B 16.25
  • ✓Face to Face: ASME B 16.10
  • ✓Pressure Class: 150 / 300 / 600 / 900 / 1500
  • ✓Test Pressure (bar): Hydro shell 30 / 78 / 153 / 230 / 383; hydro seat 22 / 58 / 115 / 172 / 285; air seat 7 / 7 / 7 / 7

Technical Notes

  • ✓Pattern: Cast steel globe valve and pressure seal globe valve options
  • ✓Typical Size Tables: Class-150, 300, 600, 900, 1500 with A/B/ØC and weight values
  • ✓Dimensions: All dimensions are in mm
  • ✓Special Requirements: MOV, DB, cryogenic and other options as per customer requirement
Globe valve datasheet with standards, pressure class test pressures, dimensions and material of construction

Material of Construction

  • ✓Body, Bonnet: ASTM A216 Gr. WCB / A217 WC6, WC9 / A351 CF8, CF8M, CF3, CF3M / A352 LCB
  • ✓Disc, Seating: ASTM A216 Gr. WCB / A217 WC6, WC9 / A351 CF8, CF8M, CF3, CF3M / A352 LCB
  • ✓Stem, Gland: ASTM A276 stainless steel grades (SS410/SS304/SS316/SS316L and equivalents)
  • ✓Packing / Gasket / Pressure Seal Ring: Grafoil braided graphite, SPW SS304/316 + PTFE, molded grafoil
  • ✓Fasteners / Handwheel: ASTM A193 / ASTM A194 grades; malleable iron / carbon steel

Notes: Disc and seat ring may be stellited as required for Class 150/300/600 and are standard for Class 900/1500. Due to continuous development, specifications are subject to change without notice.