Butterfly Valve Seals

Butterfly Valve Seals

Double and Triple Offset Valve Seals

Gee Graphite have unrivalled experience in the manufacture and supply of double and triple offset butterfly valve seals. With our expertise in flexible graphite and precision water jet cutting, we can assist valve designers in producing laminated valve seals to suit specific applications.

Materials include:

Flexible graphite, PTFE, Mica Type and traditional gasket materials are all supplied as interlayed materials.

Both disc mounted or body mounted styles are supplied in sizes from 2” (50mm) to 60” (1500mm) with specials available up to sizes 118” (2950mm)

The critical technical requirements of the sealing face are fully understood and achieved through precision clamping and machining of the laminate.

Solid seals, disc/body seats and clamp rings are supplied fully machined to customer drawings.

Capability to machine both interior and exterior surfaces.

• Laminated or solid
• Body or disc mounted
• Graphite layer
• Soft cut layer
• PTFE layer
• Mica layer
• Combination (Graphite / PTFE)

Nictronic 50 Solid Seal

Nictronic 50 Solid Seal

316 Stainless Steel Laminated Seal

316 Stainless Steel Laminated Seal


Categories: Products, Butterfly Valve Seals


Product Gallery



Production Methods

We have four divisions of Gee Graphite to cater for your specific requirements

Gee Graphite Website Gee Valve Seals Website Live Loading Website Waterjet Cutting

By Post

Gee Graphite Ltd.
Havelock Street
West Yorkshire
WF13 3LU


  • t. +44 (0) 1924 480011
  • f. +44 (0) 1924 480017
  • e.
  • w.