China China Suppliers Factory Stainless Steel IBC Brushed Cover Lid Cap 150mm 225mm for Liquid Protection Manufacturer, Suppliers
Product Description
Product Specifications
The IBC Brushed Cover is engineered for a precise, secure fit on standard IBC openings. Its key specifications are standardized to ensure compatibility and performance:
Compatible Opening: Standard 2-inch (~50mm) or 3-inch NPT threaded openings on 1000L IBC totes.
Primary Material: High-density polyethylene (HDPE) cap construction.
Brush Material: Fine, flexible polypropylene (PP) bristles as internal sealing ring.
Color: Available in red, blue, or white for easy coding and visibility.
Sealing Mechanism: Threaded mechanical seal combined with brush contact seal.
Packaging: Sold individually or in bulk packs of 10 or 25 units.
Raw Materials & Production Process
We use virgin, food-contact compliant HDPE for the outer cap, ensuring chemical resistance and durability. The internal brush is made from inert, non-shedding polypropylene filaments that are safe for contact with a wide range of liquids. The manufacturing process involves precision injection molding of the HDPE cap. Separately, the PP bristles are bundled and anchored into a plastic or metal retention ring. The final assembly involves securely inserting and bonding this brush ring into the molded cap, creating a seamless, robust unit.
Key Applications & Quality Assurance
This cover is essential in scenarios demanding high purity and contamination control:
Packaging, Support & Sustainability
- For shipping, covers are packed in clear poly bags within sturdy cartons to prevent damage.
- We offer clear guidance on proper installation — ensuring threads are clean and the cover is hand-tightened securely.
- The product is backed by a guarantee against manufacturing defects.
- At the end of its long service life, the HDPE and PP components are fully recyclable, supporting environmentally responsible operations.
