Ring Joint Gaskets

WBR ENERGIES supplies a wide range of Ring Joint Gaskets in every size and material grades, for ASME, API & NORSOK Flanges. In close cooperation with manufacturers and stockholders, we have an extensive capacity to supply standard and custom-designed ring joint gaskets for specific applications. Please contact us for any specific request.

 

TYPES

Ring Joint Gaskets for ASME Flanges: TYPE: R – RX – BX

Ring Joint Gaskets for API Flanges:  TYPE: R – RX – BX – SBX

Ring Joint Gaskets for NORSOK Flanges:  TYPE: IX

Gaskets for Raised Face Flanges:  TYPE: Flat Gasket – Spiral wound gasket

SIZES & RATING

ASME B16.5 / B16.47 : 4 in to 60 in – Class 150 to 2500 

API 6A : 1 13/16in to 21 1/4in – 2000 PSI to 20000 PSI

NORSOK L-005 / ISO 27509 : 4in to 48in – Class 150 to 2500

ASME B16.21 : 1/2in to 24in – Class 150 to 2500

DESIGN CODES

ASME B16.5 : Pipe Flanges and Flanged Fittings

ASME B16.47 : Large Diameter Steel Flanges

API 6A : Specification for Subsea Wellhead and Tree Equipment

NORSOK L-005 : Compact Flanged Connections

ASME B16.21 : Nonmetallic Flat Gaskets for Pipe Flanges

MSS-SP-44 : Steel Pipeline Flanges

MATERIALS

CARBON STEEL : Soft Iron / Low Carbon Steel

STAINLESS STEEL : 316 / 304

SPECIAL GRADES : DUPLEX / INCONEL ® / SUPER DUPLEX

COATING : Zinc Plated / PTFE Coated / Xylan®  / Fluoropolymer

**Other grades available under request

  • Design ENGINEERING
  • Project MANAGEMENT
  • Custom MANUFACTURING
  • Testing CERTIFICATION