Company Advantages
· FOREVER SEALS oil seal manufacturer is developed using premium quality materials in compliance with international quality standards.
· The product has survived the rigorous quality and durability testings.
· FOREVER SEALS TECHNOLOGY.,LIMITED provides high-qualified oil seal manufacturer products, competitive price and excellent service to all our customers.
1. Product Advantages
The Metric O-Ring Kit ORKIT - 5A from Forever Seals delivers targeted value for sealing tasks, with core advantages rooted in practicality and performance:
Broad Size Coverage: Includes 30 essential metric sizes and 382 total pieces, covering most common sealing needs—eliminating the need for frequent single-size purchases and ensuring you have the right O-ring on hand.
Effortless Organization: Housed in a vibrant red, durable plastic case with labeled, compartmentalized slots. Each size is clearly marked, cutting down 35% of time spent searching for parts during repairs or maintenance.
Cost & Durability Balance: Crafted from high-grade elastic rubber that resists wear, mild oils, and water. The kit’s all-in-one design reduces overall procurement costs compared to buying individual O-rings, while the material ensures long service life.
2. Working Principle
This O-ring kit relies on the classic compression sealing principle, optimized for reliability:
When installed between two mating surfaces (e.g., pipe joints, valve seats, or machinery components), the elastic rubber O-ring is compressed. It deforms to fill tiny gaps between surfaces, creating a tight barrier that blocks liquid or gas leaks. Unlike rigid seals, the rubber’s flexibility allows it to adapt to minor surface irregularities, while its structural integrity (tested to withstand 800 PSI of pressure) ensures the seal remains intact even under moderate use.
3. Product Details
Kit Inclusions: 382 O-rings (30 metric sizes), 1 red shockproof plastic case (8.5x5.2x1.8 inches, 1.2 lbs), and 1 printed size guide (attached to the case lid for quick reference).
Case Design: Features snap-lock closures to prevent O-ring spills during transport, and transparent compartment tops for easy visibility of remaining stock.
Quality Standards: Every O-ring passes ISO 9001 quality checks, with dimensional accuracy (±0.003 inches) and elasticity consistency guaranteed. The rubber material is RoHS-compliant, free from harmful substances.
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4. Application Range
Designed for versatility across professional and DIY scenarios:
Industrial Use: Hydraulic/pneumatic system seals (cylinders, hoses), manufacturing machinery (conveyors, pumps), and small-scale industrial equipment.
Plumbing & Piping: Leak prevention for water supply pipes, drainage lines, and gas connections (compatible with PVC, copper, and steel pipes).
Automotive & Home DIY: Automotive cooling system seals, appliance repairs (dishwashers, washing machines), and home plumbing fixes.
5. FAQ
Q: What temperature range can these O-rings withstand?
A: The standard rubber material works reliably between -30°F to 194°F (-34°C to 90°C). For high-temperature needs (e.g., industrial ovens), contact us for custom Viton-material upgrades.
Q: If I run out of a specific size, can I order refills?
A: Yes—Forever Seals offers single-size refill packs for all 30 metric sizes in the ORKIT - 5A. Simply provide the size code (found on the case label) to our customer team.
Q: Is the case reusable for other small parts?
A: Absolutely. The sturdy plastic case is designed for long-term use; once O-rings are used up, it can store small tools, screws, or other hardware.
6. Company Selling Points (Forever Seals)
Expertise in Sealing Solutions: With 20+ years in the industry, we focus on designing kits that solve real-world sealing problems—our R&D team tests O-ring materials for compatibility with common fluids and environments.
Global Quality Compliance: All products meet ISO 9001, RoHS, and REACH standards, ensuring they’re safe for use in industrial, automotive, and home settings worldwide.
Warranty & Support: 1-year warranty on the ORKIT - 5A—if O-rings fail due to material defects, we offer free replacements. Our 24/7 customer service provides size matching and application advice.
Bulk & Custom Options: For businesses, we offer bulk pricing (100+ kits) and custom case branding. We also tailor O-ring materials (NBR, Viton) for specific industry needs (e.g., food-grade, chemical-resistant).
Company Features
· FOREVER SEALS TECHNOLOGY.,LIMITED is thousands of people's choice when they are in need of high quality oil seal manufacturer.
· We have a specific quality inspection team. The quality control professionals have deep and abundant knowledge of the requirements and specifications of particular products, hence, they can ensure the products, including oil seal manufacturer, meet the standards and customers' needs. Our research and development team is well equipped with intimate expertise and industry know-how in the field of oil seal manufacturer. Before a new product is developed, the team will conduct an evaluation of the need for the product to ensure whether it is the product that our customers need.
· We energetically promote environmental protection and the sustainable development of the earth. We bring in cost-effective waste management facilities to handle wastewater and waste gases, so as to reduce pollution.
Product Comparison
FOREVER SEALS's oil seal manufacturer has more advantages over similar products in terms of technology and quality.
Enterprise Advantages
FOREVER SEALS provides a solid foundation for the production of quality products by gathering a group of experienced and professional talents.
Based on customer demand, FOREVER SEALS is devoted to creating a convenient, high-quality, and professional service model.
With a focus on customers, our company always believes that integrity management brings mutual benefit. Based on the the core value of 'efficient, pragmatic, excellent, innovative', we insist on serving every customer wholeheartedly and creating effective value for customers with innovative products and services.
Our company was incorporated in Through the unremitting exploration of years, we have successfully found a suitable path for development.
Apart from sales in many cities in China, our products are also exported to Southeast Asia, Africa and other foreign countries, and are highly praised by local consumers.
