China Rubber PTFE Replacement Screw Gasket Sealing Washer for IBC Fittings Factories, Factory
Product Description
Product Introduction
Product Details
The Screw Gasket is a critical, small-yet-vital accessory for maintaining the sealed integrity of Intermediate Bulk Containers (IBCs). Specifically engineered for screw and bolt applications on tank fittings, valves, and inspection covers, this gasket provides a reliable barrier against leaks and contamination.
Key Features & Benefits
Secure Leak Prevention
Creates a tight, compression seal around screw threads and under bolt heads, effectively preventing the seepage of liquids and gases. Crucial for handling sensitive or hazardous chemicals.
Thread Protection & Corrosion Resistance
Forms a protective layer that shields metal threads from direct contact with corrosive contents and environmental moisture, extending the service life of fasteners and fittings.
Vibration Resistance
The elastomeric material absorbs shocks and vibrations during transport, helping to prevent screws from loosening over time to maintain consistent clamping force and seal security.
Chemical Compatibility
Manufactured from high-grade materials such as EPDM, NBR, or Viton, offering excellent resistance to a wide range of chemicals, oils, and temperatures commonly encountered in IBC applications.
Material & Quality
We utilize premium, industry-standard elastomers selected for their durability and performance. Each gasket is precision-molded to ensure consistent dimensions, a clean finish, and reliable sealing performance. Our production follows a strict quality management system, with batches undergoing checks for material integrity, dimensional accuracy, and pressure resistance to meet rigorous industrial standards.
Application & Compatibility
This gasket is designed for use with standard IBC tank screw and bolt fittings. It is an indispensable component for:
Its universal design ensures easy installation and replacement, helping to minimize downtime.
Our Service Commitment
We support this product with reliable service and logistics.
Quality Assurance
Every batch is inspected to ensure optimal performance.
Flexible Packaging
Available in standard packs or custom quantities.
Competitive Pricing
We offer cost-effective solutions without compromising quality.
Efficient Logistics
Samples and bulk orders are dispatched promptly via reliable shipping partners.
Investing in high-quality Screw Gaskets is a simple and effective way to enhance the safety, reliability, and longevity of your IBC operations. Contact us for specifications, compatibility details, or to request samples.
Frequently Asked Questions (FAQ)
What applications are Screw Gaskets used for in IBC systems?
Screw Gaskets are engineered to seal screw and bolt applications on IBC tank fittings, valve assemblies, cover plates, and inspection hatches to prevent liquid and gas leaks.
What materials are available for the Screw Gasket?
Our gaskets are manufactured using high-grade elastomeric materials such as EPDM, NBR, or Viton, offering excellent chemical, oil, and thermal resistance.
How do Screw Gaskets prevent fasteners from loosening?
The resilient elastomeric material absorbs shocks and vibrations encountered during transport, maintaining a consistent clamping force that keeps screws secure.
Are these gaskets compatible with standard IBC tank fittings?
Yes, the universal design of our Screw Gaskets ensures easy compatibility and seamless replacement for standard IBC tank screw and bolt fittings.
Can I order custom packaging or sample quantities?
Yes, we offer flexible packaging options ranging from standard packs to custom quantities, and sample orders are dispatched promptly for testing.









