GritGasket is an Australian gasket manufacturer and supplier based in Sydney. We serve engineers, maintenance teams, and procurement across refineries, water and wastewater treatment, chemical processing, power generation, mining, and food & pharma — from a one-off flange repair to a production run of a thousand identical SKUs.
What We Do
We manufacture semi-metallic gaskets to ASME B16.20 / API 601 (spiral wound, kammprofile, RTJ, metal-jacketed) and cut soft-faced and elastomer gaskets from sheet to any flange standard or customer drawing. Materials certificates are supplied on request for every metallic gasket and every traceable sheet grade.
What We Stock
- Semi-metallic: spiral wound, kammprofile, RTJ, metal-jacketed — Class 150 to 2500.
- Soft-faced: CNAF, PTFE (virgin / filled / ePTFE), flexible graphite, cork, fibre.
- Elastomer sheet: EPDM, neoprene, nitrile, Viton, silicone, natural rubber.
- Custom: any profile, any material, cut to your drawing or sample. No MOQ.
Why Customers Choose GritGasket
- Australian-based. Sydney workshop, fast freight to every state and to NZ.
- Engineered answers. Our team can specify gaskets against ASME VIII m / y factors, advise on seating stress, and troubleshoot persistent joint leaks — not just quote a line-item.
- Full standards compliance. B16.20, B16.21, API 601, API 6A, AS 2129, AS 4087, BS EN 1092-1, DIN, JIS — we'll cut to the spec you nominate.
- No minimum order. A one-off custom cut is as welcome as a 1,000-piece production run.
How to Work With Us
- Send a drawing, DXF, or sample (or tell us the flange standard) via email or the contact form.
- We come back with a quote and a material recommendation inside the business day.
- On approval, we cut or manufacture and ship within 24–48 hours on standard grades. Non-standard materials, 5–10 working days.