Globe Control Valve

Nitrogen Discharge Self Operated Micro Pressure Device Control Valve

Nitrogen relief self-actuated micro-pressure device regulating valve is a valve for pressure control, suitable for pressure control in high-pressure gas systems. The valve uses a self-reliant micropressure regulator to control system pressure by adjusting spring force and spool position.

Design Standard:ANSI B16.34, API 6D, ISO 5208, DIN 3356, JIS B2071, BS 1873, GB/T 12237, GB/T 12238, EN 593, etc

Wall Thickness Standard: ANSI B16.34, BS 1873, DIN 3356, JIS B2071, EN 593, GB/T 12224, JB/T 3595, etc

Thread Standard: GB/T 12716-1991 NPT, GB/T 7306-2000 PT, GB/T 7307-2001 G, DIN 2999, JIS B0203, NF E03-005, etc

Pressure Range: PN1.6MPa, 2.5MPa, 4.0MPa, ANSI 150lb~300lb


  • Product Detail

Pressure Range: PN1.6MPa, 2.5MPa, 4.0MPa, ANSI 150lb~300lb

Size Range: DN6 (1/4”)~DN300 (12”)

Flanged Ends: ANSI B16.5, API 605, BS 4504, DIN 2501, JIS B2220,  EN 1092-1, GB/T 9112, GB/T 17241.6, etc

Butt-Weld BW Ends: ANSI B16.25, BS 1640, DIN 3239, JIS B2312, EN 12627, GB/T 17185, GB/T 9113, etc

Temperature Range: -40℃~350℃

Valve Material

  • Body Material WCB, CF8, CF8M, CF3M, etc
  • Gasket Material metal graphite gasket/PTFE
  • Trim Material 304, 316, 316L, etc
  • Spool And Seat Material 304, 316, 316L, etc
  • Bonnet Material WCB, CF8, CF8M, CF3M, etc
  • Stem Material 304, 316, 316L, etc

Design Feature

  • Trim Features top guided unbalanced Internals, quick release cage structure
  • Body Type straight-through, angled
  • Bonnet Form standard, heat sink, low temperature, bellows
  • Gland Type bolt pressing type
  • Flow Characteristics equal percentage, linear, quick opening

Inspection And Test

  • Leakage Rating ANSI/FCI 70-2, API 598, BS 6364, DIN EN 12266, JIS B2003, EN 12266-1, GB/T 13927, JB/T 9092, etc
  • Inspection And Testing Standard ANSI/FCI 70-2, API 598, BS EN 12266, DIN EN 12266, JIS B2003, EN 12266-1, GB/T 13927, JB/T 9092, etc

PREVIOUS:Fluorine Lined Pneumatic Bellows Diaphragm Flow Control Valve

NEXT:Electric Cage Single Seat Regulating Valve

Leave a Reply

0577-6733-1660

angelinge1212

8615888749866

yoyo@vitalvalves.com

1227498965

Leave a message