Non-Metallic Flat Gaskets (IBC)
Non-metallic flat gaskets (IBC type): PN10/PN16 ratings in non-asbestos fibre, NBR and PTFE. Filter by bore and pressure rating.
Key Parameters
Standard Basis
GB/T 9126
Common equivalents are listed below; confirm dimensions and drawing details before substitution.
Spec Range
· 10 sizes / 30 SKUs
Non-Asbestos Fiber, NBR, PTFE; —
Grades
—
Confirm grade together with mating nuts, washers and certificate requirements.
What to include
Quoted by full spec
Prices differ by size, material, grade and finish, please inquire with full specifications. For non-standard specs, a drawing or site photo is welcome.
Standard Equivalents
Cross-referenced equivalents, order to the primary standard
| Standard | Fit | Remark |
|---|---|---|
| GB GB/T 9126-2008 | Identical family | Dimensions of non-metallic flat gaskets for pipe flanges |
| EN EN 1514-1 | Commercial equivalent | IBC type, same dimensions; dimension table source |
| HG HG/T 20606 | Commercial equivalent | PN-series non-metallic flat gaskets (alias only, not ingested) |
Diameter
Length
Material
Non-metallic flat gaskets (IBC type): PN10/PN16 ratings in non-asbestos fibre, NBR and PTFE. Filter by bore and pressure rating.
Spec Range
— · 10 sizes
SKU Matrix
30 SKUs| SKU | Size (Dia × Len) | Material / Finish | Threading | Pitch | Unit Wt (g) | Action | |
|---|---|---|---|---|---|---|---|
 | NMG-000001 | DN15 | Non-Asbestos Fiber3 material/finish options | — | — | 5.07 Estimated | |
 | NMG-000004 | DN20 | Non-Asbestos Fiber3 material/finish options | — | — | 7.08 Estimated | |
 | NMG-000007 | DN25 | Non-Asbestos Fiber3 material/finish options | — | — | 9.24 Estimated | |
 | NMG-000010 | DN40 | Non-Asbestos Fiber3 material/finish options | — | — | 15.24 Estimated | |
 | NMG-000013 | DN50 | Non-Asbestos Fiber3 material/finish options | — | — | 19.42 Estimated | |
 | NMG-000016 | DN80 | Non-Asbestos Fiber3 material/finish options | — | — | 30.32 Estimated | |
 | NMG-000019 | DN100 | Non-Asbestos Fiber3 material/finish options | — | — | 32.72 Estimated | |
 | NMG-000022 | DN150 | Non-Asbestos Fiber3 material/finish options | — | — | 47.66 Estimated | |
 | NMG-000025 | DN200 | Non-Asbestos Fiber3 material/finish options | — | — | 65.67 Estimated | |
 | NMG-000028 | DN300 | Non-Asbestos Fiber3 material/finish options | — | — | 105.13 Estimated |