CNC Machined Seal Housings Australia
We manufacture custom mechanical seal housings, O-ring groove housings, labyrinth seal housings, and packing gland components. Stainless steel, titanium, PEEK. Quote in 2 business days.
Seal Housings We Manufacture
Precision machining of seal cavities for oil & gas, chemical processing, water treatment, mining, and marine applications. ABMA and API-compatible designs.
Mechanical Seal Housings
Precision seal cavity machining for rotating and stationary rings.
O-Ring Groove Housings
ABMA standard groove machining with surface finish control.
Labyrinth Seal Housings
Complex profile grooves for non-contact sealing applications.
Packing Gland Housings
Packing box and follower ring accommodation with precision fits.
High-Pressure Seal Components
API-standard seal counterbores and cavity designs.
Custom Seal Housings
Any custom sealing cavity or geometry for unique applications.
Materials for Seal Housings
| Material | Grades | Applications |
|---|---|---|
| Stainless Steel | 316, 316L | General corrosion resistance, mechanical seals |
| Duplex Steel | 2205, 2507 | Chloride resistance, high-pressure applications |
| Titanium | Grade 2 | Extreme corrosion resistance, seawater applications |
| Steel | 4140 | Standard housings, internal applications |
| Aluminium | 6061-T6 | Lightweight housings, aerospace |
| PEEK | Various | Chemical resistance, non-metallic components |
Manufacturing Capabilities
Precision Groove Machining
- ✓ ABMA standard grooves
- ✓ API seal counterbores
- ✓ Tight tolerance control
- ✓ Custom profiles
Surface Finishing
- ✓ Ra 0.4-1.6µm control
- ✓ Passivation for stainless
- ✓ Polishing for sealing
- ✓ Quality verification
CNC Machining
- ✓ 5-axis capability
- ✓ Complex cavity designs
- ✓ Multi-cavity housings
- ✓ Single-setup efficiency
Quality Assurance
- ✓ CMM groove verification
- ✓ Dimensional inspection
- ✓ Surface finish checks
- ✓ Material certifications
Industries We Serve
Seal Housings FAQ
What seal housings can you manufacture?
We manufacture mechanical seal housings, O-ring groove housings, labyrinth seal housings, packing gland housings, custom seal housings, and high-pressure seal components. All seal types and sizes available.
What materials are best for corrosive seal applications?
Stainless steel 316 and 316L offer excellent corrosion resistance for most applications. Titanium is used for extreme corrosive environments. Duplex steel provides superior chloride resistance. PEEK is used for non-metallic, chemically resistant components.
What tolerances can you hold on seal grooves?
O-ring groove dimensions are held to ABMA standards (typically ±0.05mm). Mechanical seal cavity tolerances: ±0.02mm. We provide groove verification by CMM to ensure seal compatibility and optimal sealing performance.
What is the typical lead time for seal housings?
Simple housings: 2–3 weeks. Medium complexity: 3–4 weeks. Complex multi-cavity assemblies: 4–6 weeks. Lead times depend on material, seal complexity, and surface finish requirements.
Can you manufacture housings for custom seal sizes?
Yes. We design and manufacture housings for any seal size or type — standard O-rings, mechanical seals, labyrinth seals, or custom sealing geometries. Engineering support available.
Do you offer surface finishes for seal compatibility?
Yes. Surface finishes are optimised for seal compatibility — Ra 0.4-1.6µm for O-ring and mechanical seal surfaces. Passivation available for stainless steel sealing surfaces.
Get a Quote in 2 Business Days
Upload your seal housing drawing and receive a quote for CNC machining with ABMA or API-standard seal grooves and surface finishes.
Start Your Quote →