Perforated Mesh Sanitary Gasket
Perforated Mesh Sanitary Gasket is a hygienic-grade sealing component designed for sanitary pipelines, processing equipment, and fluid systems requiring both effective sealing and structural reinforcement. It combines a perforated stainless-steel support layer with a sanitary elastomer sealing body, delivering superior durability, purity, and compliance for food, dairy, pharmaceutical, and biotechnology applications.
2. Product Overview
This gasket integrates a perforated stainless-steel reinforcement core with a smooth, hygienic rubber surface. The perforated metal increases mechanical strength, ensures uniform compression, and prevents extrusion under pressure. It is widely used in food & beverage, dairy, pharmaceutics, biotechnology, and cosmetics production, where sanitary performance is essential.
3. Key Features
3.1 Reinforced Perforated Stainless-Steel Core
- Prevents deformation under high compression
- Maintains sealing integrity under vibration or pressure
- Longer service life than standard sanitary gaskets
3.2 Excellent Sanitary Sealing Performance
- Ultra-smooth, hygienic-grade surface
- Suitable for CIP/SIP sterilization
- Prevents microbial growth and dead zones
3.3 Wide Material Options
- Platinum Silicone
- EPDM
- FKM (Viton)
- PTFE-encapsulated rubber
- FDA CFR 21 / 3A / USP Class VI compliant
3.4 High-Temperature & Chemical Resistance
- Resists aggressive cleaning chemicals
- Suitable for high-temperature steam sterilization
- Temperature performance depends on rubber & metal type
4. Specifications
4.1 Technical Parameters
| Product Name | Perforated Mesh Sanitary Gasket |
| Materials | Silicone / EPDM / FKM + Stainless Steel 304/316 Perforated Core |
| Hardness | 40–90 Shore A |
| Temperature Range | –40°C to +200°C |
| Size Standard | Tri-Clamp / DIN / SMS / ISO |
| Structure | Rubber sealing body + perforated stainless-steel reinforcement |
| Color Options | White / Transparent / Black / Custom |
| Certifications | FDA / 3A / ISO 9001 / RoHS / REACH |
4.2 Available Sizes
|
Gasket Size |
OD of Gasket (inch) |
ID of Gasket (inch) |
|
1/2″ |
0.992 |
0.370 |
|
3/4″ |
0.992 |
0.620 |
|
1″ |
1.984 |
0.870 |
|
1 1/2″ |
1.984 |
1.370 |
|
2″ |
2.516 |
1.870 |
|
2 1/2″ |
3.047 |
2.370 |
|
3″ |
3.579 |
2.870 |
|
4″ |
4.682 |
3.834 |
|
6″ |
6.562 |
5.782 |
|
8″ |
8.602 |
7.782 |
|
10″ |
10.570 |
9.782 |
|
12″ |
12.570 |
11.760 |
All custom sanitary sizes are available.
5. Advantages
- High mechanical strength with flexible sealing performance
- Stable sealing under low or high torque
- Excellent pressure & vacuum resistance
- Prevents extrusion in high-flow sanitary piping
- Fully compliant with food & pharmaceutical-grade requirements
- Suitable for repeated CIP/SIP cycles
6. Applications
6.1 Food & Beverage Processing
- Dairy pipelines
- Beverage production lines
- Brewing equipment
6.2 Pharmaceutical & Biotechnology
- Sterile transfer systems
- Bioreactors
- Purified water piping
6.3 Cosmetics & Personal Care
- Mixing & blending pipelines
- High-viscosity fluid transport
6.4 General Sanitary Equipment
- Tri-clamp joints
- Pumps & valves
- High-pressure sanitary tubing
7. Packaging & Shipping
7.1📦 Packaging Options
Standard Packaging:
Sealed PE bags
Inner cartons with protective layers
Pallet packing for bulk shipment
Custom Packaging (Available on request):
Small pouch / small bag packing
Individual heat-sealed plastic bag with cardboard backing
Individual bubble-wrap protection
Light-proof black packaging
Customized labeling or barcodes
7.2🚚 Shipping Methods
DHL / FedEx / UPS express
Air freight for urgent orders
Sea freight for bulk orders
FOB / CIF / DDP trade terms available
8. Why Choose Us
- 20+ years of manufacturing experience
- Strict sanitary material control
- 36 advanced production lines
- Exported to 68+ countries
- Fast delivery and full customization available
Certification
Our gaskets comply with major international standards, including:
ISO 9001, ASTM D2000, FDA, NSF, WRAS, RoHS, REACH, CE, UL.
All materials are fully tested for physical, chemical, and hygienic performance to ensure long-term reliability in sanitary and industrial systems.
Contact US：
Xiamen Best Seal Imp and Exp Co.,Ltd
Tel: +86-592-5782315
Mob: +8618950159396
Email: yunying2@bestsealhk.com
Add: Unit 522-525, Gaodian Road 6#, Huli District, Xiamen, China
Why choose us?
- Our company is committed to innovation and excellence in the development and manufacture of Sanitary Gasket products.
- We ensure to provide you with cost-effective products through professional design and manufacturing in a standardized way of operation.
- We are a Chinese factory specializing in high-quality Sanitary Gasket products and professional services.
- The credibility is the priority, and the service is the vitality.
- Our Sanitary Gasket products are designed to meet the most demanding applications in a variety of industries.
- After years of rapid development, our company has achieved good economic benefits, but also created an excellent corporate culture.
- We source only the highest quality materials to manufacture our Sanitary Gasket products.
- We have introduced a series of imported high-end precision processing and production equipment to manufacture special and efficient Perforated Mesh Sanitary Gasket products that are synchronized with Europe, America and Japan. We have a professional R&D and service team, focusing on technological innovation to meet the innovative needs of different customers.
- We are committed to reducing our environmental impact through sustainable Sanitary Gasket production practices.
- In the development of the enterprise, we follow the law of social development and market operation mechanism, and advocate the development mode of socialization with an open and cooperative mindset.
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