Angle Type Globe Valve Design Standards

Type of disc Plug, needle, swivel, regulating disc
Construction Bolted, welded, extended, pressure seal bonnet
Pattern Straight, Angle, Y-type
End connections Flanged, BW, SW, THR, HUB
Options Extended bonnet, bellow sealed, Heating Jacket, Screw-down/non-return
Seating options Soft or metal seated, renewable, HF
Operated Handwheel, actuator operated, bare stem
Bellow seal materials 304 - 321 - 316Ti - Alloy 625 - C276
Design & testing All available international standards according to API - EN - ISO
Fire safe design

Size and pressure ranges

  • Size and bore:
    - ANSI 1/4” - 16”
    - DN 6 - DN 400
  • Pressure range:
    - ANSI 125 lbs - 4500 lbs
    - DIN PN 10 - PN 400
  • Temperature range:
    - minus 196 ºC up to 816 ºC
    - minus 320 °F up to 1,500 °F

Angle Type Globe Valve Features

The valve challenges in the fertilizer industry for the production of urea and ammonia are the corrosive medium and crystallization in combination with high pressure. Red Point has developed a full range of valves which has been installed at the largest fertilizer plants in the world.
– Low pressure drop for less crystallization
– Dead space free to prevent corrosion
– Integral stellited seat
– One piece disc and stem to prevent dead space between disc and stem
– Fully stellited disc face to reduce wear
– Bolted bonnet
– Class A tight body-bonnet and
– Body-bodyflange gasket
– Low emission stem packing
– No Alu/Brnz components
– No Stellite for (nitric acid)
– Parabolic disc (urea)

Applications for Angle Type Globe Valves

Red Point’s angle type globe valvescan be deployed for a wide variety of applications in the oil & gas and (petro)chemical industries when high quality and highly reliable valves are required. A few example applications include:

• High-temperature services
• High-cycle and switching services
• Emergency shutdown valves (ESDV)
• High-integrity pressure protection system (HIPPS)
• High-pressure oxygen, nitrogen or hydrogen
• Solids handling (powders, fines, dust and catalysts)
• Polyethylene or polypropylene
• Coal conversion and gasification
• Thermal fluids
• Separator, filter and drying systems
• Compressor stations
• On/off isolation service
• Oil and gas manifolds

Body Material

Commonly used body materials

 

 

 

– Nickel Alloys (Monel®, Inconel®, Hastelloy®, Incoloy®)
– Duplex and Super Duplex
– Carbon steel and low temp carbon steel
– Low alloy steel
– Stainles steel
– Titanium
– Zirconium

View all materials

Get a quote today

To receive a production quote, please submit your RFQ and we will reply within 24 hours to you. Alternatively, send us your request by email: request @ redpoint.nl

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