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Help CenterBottle Neck Plastic Ring, 16mm ID, 0.8mm Thickness, PP Homopolymer, 150°C Heat Deflection, Injection Molded
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As a leading manufacturer with over 25 years of experience, Anping County Boli Hardware Wiremesh Products Factory (established 1998) proudly introduces our Bottle Neck Plastic Ring. This precision-engineered component, featuring a 16mm inner diameter and 0.8mm thickness, is crafted from PP Homopolymer to deliver exceptional heat deflection resistance up to 150°C. Designed for reliable bottle neck sealing and structural support, our injection-molded ring meets the rigorous demands of global packaging industries. With annual export values between US$5 Million and US$10 Million, we serve clients across North America, South America, Europe, Asia, and beyond, ensuring consistent quality and timely delivery from ports including Tianjin, Qingdao, and Shanghai.
Our Bottle Neck Plastic Ring is manufactured using advanced injection molding technology, guaranteeing dimensional accuracy, smooth surfaces, and uniform wall thickness. The PP Homopolymer material offers excellent chemical resistance, low moisture absorption, and high stiffness, making it ideal for applications requiring durability under thermal stress. Whether used in beverage bottles, pharmaceutical containers, or cosmetic packaging, this ring provides a secure fit and long-lasting performance.
Key Features & Technical Specifications
- Precision Dimensions: 16mm inner diameter with tight tolerance (±0.1mm), 0.8mm thickness (±0.05mm) for consistent fit.
- High Temperature Resistance: Heat deflection temperature of 150°C (302°F) under 0.45 MPa load, suitable for hot-fill applications.
- Material Excellence: PP Homopolymer (Polypropylene) offers rigidity, impact strength, and resistance to stress cracking.
- Injection Molded Quality: Minimizes flash, ensures no burrs, and provides excellent surface finish for aesthetic packaging.
- Lightweight Design:
- Customizable Options: Available in various colors, with optional UV stabilization, antistatic additives, or food-grade compliance upon request.
| Parameter | Value |
|---|---|
| Material | PP Homopolymer (Polypropylene) |
| Inner Diameter (ID) | 16mm ± 0.1mm |
| Thickness | 0.8mm ± 0.05mm |
| Heat Deflection Temperature (HDT) | 150°C (at 0.45 MPa) |
| Tensile Strength | ≥ 30 MPa |
| Color | Natural (White), Custom colors available |
| Surface Finish | Smooth, matte or glossy optional |
Benefits to Your Business
- Enhanced Product Integrity: The ring securely holds bottle necks, preventing leakage and maintaining seal integrity during transport and storage.
- Cost-Effective Solution: Injection molding allows high-volume production at low unit cost, with minimal waste.
- Thermal Performance: Withstands hot-fill processes up to 150°C, expanding potential applications for hot beverages or sterilized products.
- Global Compatibility: 16mm ID fits standard bottle necks used in many industries, reducing customization needs.
- Eco-Friendly Material: PP Homopolymer is 100% recyclable, supporting sustainable packaging initiatives.
Trust in our proven track record: since 1998, Anping County Boli Hardware Wiremesh Products Factory has been a trusted supplier to international markets, exporting annually US$5-10 Million worth of precision components. Our factory in Hengshui, Hebei, China, is equipped with modern injection molding machines and strict quality control systems. We have successfully served clients in over 20 countries, including demanding markets in North America, Europe, and Southeast Asia. Our flexible shipping options from Tianjin, Qingdao, Shanghai, and Foshan ensure fast delivery worldwide.
We are committed to providing high-quality bottle neck plastic rings that meet your exact specifications. Whether you need standard 16mm ID rings or custom sizes, our engineering team can assist. Contact us today for samples, quotes, or technical discussions. Let us be your reliable partner for packaging components.
Frequently Asked Questions (FAQ)
-
Q: What is the typical application of this bottle neck ring?
A: It is primarily used as a sealing ring, spacer, or support ring on the neck of bottles (e.g., beverage, pharmaceutical, cosmetic) to ensure proper cap closure and prevent leakage. -
Q: Can this ring withstand high-temperature filling?
A: Yes, with a heat deflection temperature of 150°C, it is suitable for hot-fill processes up to 150°C, making it ideal for products like hot sauces, juices, or sterilized solutions. -
Q: Is the material food-safe?
A: PP Homopolymer is generally recognized as safe for food contact. However, if you require specific food-grade certifications, we can provide custom formulations (e.g., FDA compliant) upon request. -
Q: What is the minimum order quantity (MOQ)?
A: Our standard MOQ is 10,000 pieces for stock items. For custom sizes or colors, MOQ may vary. Please contact us for details. -
Q: Can I get a sample before placing a bulk order?
A: Yes, we offer free samples for evaluation. You only need to pay for shipping. We can send samples within 3-5 working days. -
Q: What are the available colors?
A: The natural color is white (translucent). Custom colors (such as black, blue, red, etc.) are available with a minimum order. Let us know your Pantone code. -
Q: How long is the production lead time?
A: For standard rings, production takes 7-10 working days after order confirmation. Custom orders may require 15-20 working days depending on complexity. -
Q: Do you have quality control procedures?
A: Absolutely. We implement 100% dimensional inspection for critical dimensions, visual inspection for surface defects, and random functional testing. Our QC team follows ISO 9001 management system (available upon request).
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