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GRM Flow Products
performance under pressure
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RX Series

  • API Ring Joint Gaskets

GRM Flow Products is a supplier of high quality ring joint gaskets for high pressure and temperature service conditions. These gaskets are widely used in Refineries, Petrochemical Industries, drilling well head equipment, Pressure Vessels, valves, Christmas Tree valves and Pipe lines. Our ring joint gaskets are strictly manufactured as per API-6A and ASME B16.20 specification.

RX Series are available in low carbon steel and 316 stainless steel. RX Series ring joint gaskets are used for pressures from 2,000 to 5,000 PSI.

Hardness Chart

RING GASKET MATERIAL BRINELL ROCKWELL B IDENTIFICATION MARK
Low Carbon Steel 120 68 S
316 SS 160 83 S 316

API 6A

RING GROOVE SIZE FLANGE SIZE PRESSURE RATING LOW CABON STEEL 316 SS
RX-23 2 1/16" 2,000 RG511023 RG512023
RX-24 2 1/16" 3,000/5,000 RG511024 RG512024
RX-26 2 9/16" 2,000 RG511026 RG512026
RX-27 2 9/16" 3,000/5,000 RG511027 RG512027
RX-31 3 1/8" 2,000/3,000 RG511031 RG512031
RX-35 3 1/8" 5,000 RG511035 RG512035
RX-37 4 1/16" 2,000/3,000 RG511037 RG512037
RX-39 4 1/16" 5,000 RG511039 RG512039
RX-41 5 1/8" 2,000/3,000 RG511041 RG512041
RX-45 7 1/16" 2,000/3,000 RG511045 RG512045
RX-45/46* 7 1/16" 2,000/3,000 to 5,000 RG511456 RG512456
RX-46 7 1/16" 5,000 RG511046 RG512046
RX-49 9" 2,000/3,000 RG511049 RG512049
RX-50 9" 5,000 RG511050 RG512050
RX-53 11" 2,000/3,000 RG511053 RG512053
RX-54 11" 5,000 RG511054 RG512054
RX-57 13 5/8" 2,000/3,000 RG511057 RG512057
RX-73 21 1/4" 2,000 RG511073 RG512073
RX-74 20-3/4" 3,000 RG511074 RG512074
* Non API transition gasket.
ASME B16.5 RX gaskets available upon request.

Downloads:

  • RX Series API Ring Joint Gasket Tech Sheet

Contact Us

Products in the same category:

R Series

BX Series

Rubber Coated Series

Products

  • API Gate Valve Parts
  • Choke Assembly & Parts
  • Valves
  • Valve Lubrication
  • API Ring Joint Gaskets
  • Additional Products

Contact

GRM Flow Products
#310, 8810 - 15th Street
Edmonton, Alberta, Canada
T6P 0B9

Phone: (780) 416-4823
Email: sales@grmflow.com

POR = Price On Request

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© 2020, GRM Flow Products
  • Home
  • Company
    • Company Profile
    • Who We Are
    • Environmental Policy
    • Employment Opportunities
    • Back
  • Products
    • API Gate Valve Parts
      • Model F/FC Manual
      • Model M
      • Model DM
      • Back
    • Choke Assembly & Parts
      • Flanged G-H2
      • Threaded G-N60
      • Union G-1502
      • Back
    • Valves
      • Ball Valves
      • Needle/Gauge Valves
      • Bronze Globe Valves
      • Back
    • Valve Lubrication
      • Lubricants & Sealants
      • Valve Lubrication Fittings
      • SNIPER™ Lubrication Equipment
      • Back
    • API Ring Joint Gaskets
      • R Series
      • RX Series
      • Rubber Coated Series
      • BX Series
      • Back
    • Additional Products
      • Casing Vent Assemblies
      • Snap Off Lockouts
      • Seat Tools
      • Ammo Box
      • Back
    • Back
  • Resources
    • Product Brochures
    • Desco Safety Data Sheets
    • Back
  • News
  • Contact