Material & construction
Type-specific gasket or insulation set selected to the actual flange seal geometry.
WOG-350 / Flange gaskets and insulation
Flange Insulation Gasket Kit
Seal flanged oil/gas joints; insulation kits also electrically isolate bolted joints.
| Nominal size | NPS 1/2-12 (DN 15-300) |
|---|---|
| Flange match | NPS, pressure class, facing and gasket dimensions |
| Material / build | Insulating composite gasket, sleeves and insulating/steel washers |
| Dimensions | OD / ID / thickness in in (mm), to published size schedule |
Industry reference selections; ordered specification requires supplier confirmation.
View catalogue page 91 ↗Options & acceptance
Select ring cross-section, facing material, guide ring or insulating sleeves/washers.
Application & RFQ details
RFQ: flange standard, NPS, class, facing and gasket style; specify temperature, pressure, medium and required material. Match the actual flange seating geometry.
Standards & documents
Flange dimensional fit to ASME B16.5 where applicable; dielectric resistance, compressive strength and leakage tests as agreed. Asbestos-free.
Packing
Separated cartons on pallets; protect threads and seal faces. Consolidate compatible sizes by purchase schedule.
Related products
WOG-054
Spiral-wound Flange Gaskets
Seal standardized flanged oil, gas and process-piping joints.
Specifications & details ↗
WOG-344
Octagonal Ring-joint Gasket
Seal flanged oil/gas joints; insulation kits also electrically isolate bolted joints.
Specifications & details ↗
WOG-345
Kammprofile Gasket
Seal flanged oil/gas joints; insulation kits also electrically isolate bolted joints.
Specifications & details ↗