CE Certified High-Quality Sealing Ring for Versatile Installation Methods

Product Description

High-quality sealing rings

Our premium sealing rings are crafted from carefully selected oil-resistant, corrosion-resistant, and high-temperature-resistant rubber along with specialized composite materials. They are compatible with 304/316L stainless steel pressure vessels, buffer tanks, and fluid handling equipment such as dispensing machines and coating applicators. Manufactured through precision molding processes, they feature high-precision sealing surfaces that ensure tight fitment. These rings withstand high-pressure impacts and media corrosion, effectively eliminating leakage risks.
   Offering comprehensive specifications and strong adaptability, we support non-standard customization to meet demanding conditions across industries including chemical processing, electronics, and coating. Select premium sealing rings to fortify equipment stability, reduce maintenance costs, and enhance production efficiency.

Product Performance

1. Exceptional High-Temperature Resistance: Standard models operate stably between -26°C and 250°C, withstanding short-term exposure to 300°C. After 1000 hours at 150°C, compression set remains only 25%, making it suitable for high-temperature applications like automotive turbochargers.

2. Outstanding Corrosion Resistance: Withstands strong acids and alkalis like concentrated sulfuric acid and nitric acid, as well as hydrocarbon substances including fuel and hydraulic oil. Volume expansion rate remains below 5% after 168 hours immersion in 40% nitric acid, making it the preferred sealing material for most chemical media.

3. Excellent aging resistance: The electron shielding layer formed by fluorine atoms provides protection against ultraviolet radiation and ozone. After 1,000 hours of exposure at a 50pphm ozone concentration, no cracks were observed. Its service life in high-altitude ultraviolet environments significantly exceeds that of ordinary rubber.

4. Superior Sealing and Wear Resistance: Features a dense molecular structure with gas permeability only 1/100th that of nitrile rubber, making it suitable for high-vacuum environments. Its friction coefficient ranges from 0.2 to 0.4, with tear strength reaching 65–78 N/mm, ensuring wear resistance and suitability for dynamic sealing applications.

5. Reliable Mechanical Properties: Possesses excellent physical and mechanical strength, with tensile strength ≥7MPa and elongation at break ≥150%. Maintains low compression set even in high-temperature environments, demonstrating strong elastic recovery and long-lasting sealing performance.

Company Profile

Yishui Xinsen Stainless Steel Products Co., Ltd.is a large-scale stainless steel product distribution enterprise that integrates processi-ng and trade. It is located on the beautiful Shandong Peninsula, with a prominent geographical location advantage and very convenient transportation. The company has a 1,000-square-meter production, processing and logistics distribution base. It has fully introduced international advanced modern automatic processing and welding equipment, including electric welding, argon arc welding, two-pass welding, shearing, bending, laser cutting, flame cutting, and stainless steel acid washing and passivation treatment. It specializes in the production of pressure tanks, pressure vessels, various stainless steel and iron products. It provides priority services to various manufacturers of automated production, dispensing machines, and filling machines. It was also the frst in the industry to obtain the joint certification of GB/T 19001-2008ISO9001:2008. Adhering to the principle of "practical development and high-quality service", the company has always adhered to the business policy of "scientific management, brand marketing, efficient sustainability, and win-win development", continuously improving management level, gathering a loyal team of employees, and establishing a complete marketing network including sales, production, and after-sales services. It has not only established stable strategic partnerships with many large domestic mechanical equipment manufacturers, but also maintained long-term good cooperative relationships with international renowned automation manufacturers. Standing on the new historical opportunity, along with the impetus of industrial upgrading, under the leadership of Chairman Wang Zhongsen, the company will further consolidate the foundation of "scientific management", devote itself to the long-term development, specialize in building a century brand, and create a new glory for Huaye!

Company Advantage

Certifications

Exibition

Packaging & Shipping

FAQ

Q1: Can I have a sample ?
A: Yes, welcome to place sample order to test and check quality. Mixed samples are also OK.

Q2: What is your lead time for production?
A: Generally Sample needs 1-3 days,mass production needs 15-30 days,also depands on your request.

Q3: Can you accept mixed batch of different products?
A: Yes,we can provide different product mix wholesale.

Q4: What payment terms do you accept?
A :Trade assurance,TT,Western Union.

Q5: What is the warranty for your products?
A :We provide one year warranty for the products.

Q6 : Are you trading company or manufacturer?
A :Yes,We are manufacturer.Welcome to visit our factory and check our pruducts.

Q7: What terms of payment do you accept?

A: Payment method:T/T,Paypal,western union.

Q8: What is your delivery time?
A: Delivery term:15-30 working days.