China Factory NBR70 Degree O Ring EPDM FKM90 Degree HNBR Silicone O-Ring

• Customization: Available
• Material: NBR
• Application: Pumps
• Model NO.: FKM HNBR EPDM NBR silica gel
• Performance: Corrosion
• Shape: O-Ring
• Standard: Standard, Nonstandard
• Model No.: O-Ring
• Rubber Material: FKM/FPM /Fvmq /HNBR /Ffkm/NBR.Ect
• Size Range: As568 & BS1516 & JIS2401
• Feature: Resistant to Heat, Oil, Fatigue, Aging and Fricti
• OEM/ODM: Available. According Your Drawing or Sample.
• Delivery Time: Generally 3-15days
• Sample: Free
• Hardness: From 60 ~ 90 Shore a
• Color: Most Popular Color / Customized Color
• Temperature: -25~350
• MOQ: 10 PCS
• Place of Origin: Hebei, China
• Packaging Details: Plastic Bags +Carton
• Transport Package: Box
• Specification: All sizes
• Trademark: Sannai
• Origin: China
• HS Code: 4016931000
• Production Capacity: 200000pieces/Year
• Package Size: 40.00cm * 40.00cm * 40.00cm
• Package Gross Weight: 1.000kg

Product Description

1. Introduction to Rubber O-ring
Experience the reliability and resilience of the rubber O-ring, distinguished by its characteristic O-shaped cross-section. Renowned for its superior elasticity, remarkable insulation properties, and an impressively extended service life, the rubber O-ring stands as an indispensable component across various industries.
Manufacturers value its straightforward production process, affordability, and dependable performance, making it a cornerstone in machinery manufacturing.
This versatile component finds its applications not only in the machinery sector but also in automotive, electrical, and medical industries, among others. It is fundamental to effective sealing, insulation, cushioning,
and securing, performing myriad functions with precision. As such, the rubber O-ring has become one of the most adopted sealing solutions worldwide, ensuring efficiency and effectiveness across the globe.
2. Selection of Raw Materials
The selection of raw materials for rubber O-rings is vast, each offering unique benefits and price ranges, allowing for tailored choices to meet specific needs.
In the spectrum of material costs, NBR is commonly used, providing a balanced option.
Choosing the right material is critical and relies heavily on understanding the specific environmental conditions in which the O-ring will be used.

Below is a detailed table showcasing the primary characteristics and properties of each material. For any additional information or advice,
our team is readily available to assist. Please feel free to contact us at your convenience.
 

Rubber	Characteristic	Application
NBR	Oil resistance	Oil tank, lubricating oil tank, mechanical equipment, use environment without special requirements
EPDM	Strong water and steam tightness	Water pump, bathroom, automobile brake system
SIL	Good elasticity, wide temperature range, wide practicability	Electronics, food and medical industry
FKM	High temperature resistance, chemical resistance	Automobile engine, fuel system, mechanical equipment of chemical plant
ACM	High temperature resistance (weaker than FKM)	Automobile engine, fuel system
HNBR	Low temperature resistance	Air conditioning and refrigeration industry
CR	Flame retardancy	Ozone environment, flame retardant products

Custom ColorsSannai Rubber Manufacturing excels in offering a vibrant palette of custom rubber colors. From vivid hues like yellow, red, and orange to subtle tones such as gray and brown, our selection enhances the visual appeal of your custom-tailored rubber products, perfect for matching your specific design needs.

 

Xingtai Sannai Machinery Parts Co., Ltd. is highly regarded as a leading manufacturer specializing in NBR/FKM/EPDM/HNBR/VMQ products. With a rich history of over 20 years in rubber seals manufacturing, our company employs a dedicated team of over 100 passionate staff, including 15 expert technicians, all committed to excellence.

 

Guided by a philosophy of technological innovation and market leadership, we prioritize integrity and excellence in client relations, striving for win-win outcomes. We uphold a customer-first approach, continuously learning and adapting to provide top-tier rubber product solutions. We eagerly anticipate engaging in mutually beneficial partnerships that drive shared success and growth.



FAQ

1: Why are more customers choosing Xingtai Sannai Machinery Parts Co., LTD.?
Our expertise lies in crafting and exporting high-quality seals, providing our clients with assurance and trust in our products.
Our commitment is to produce a broad range of seals that meet stringent precision standards for mechanical components. We offer extensive product specifications, enabling a one-stop shopping experience that simplifies and streamlines your procurement process, saving valuable time and resources.
Equipped with a team of seasoned professionals and state-of-the-art R&D facilities, our research and development prowess ranks among the nation's finest. With over 20 years of specialization in seal production, our expertise is unmatched.
We deliver comprehensive sealing solutions, encompassing design, mold development, vulcanization, trimming, screening, and packaging. This ensures rapid turnaround times and consistent product quality, meeting the diverse needs of our clients.
2. Are you a trading company or a manufacturing factory?
We are a distinguished seal manufacturer with an impressive history spanning two decades, dedicated to manufacturing excellence.
3: What is your packing method?
Our standard packing method includes 50 or 100 pieces per bag, grouped into 15 or 30 bags per carton. We also accommodate specific customer requests for customized packaging solutions.
4: Date of Delivery
For in-stock goods, delivery is prompt, typically within 1-2 days.
For out-of-stock goods, delivery times are typically 10-15 days if molds are available, and 25-30 days if new molds need to be developed.

5: Can you produce based on samples?
Absolutely, our capabilities include analyzing product samples, creating precise molds, and advancing to full-scale production to meet your specifications.
6: How do you ensure a long-term and positive business relationship with clients?
With an unwavering commitment to excellence, Xingtai Sannai Machinery Parts Co., Ltd. pledges to continuously refine our process control systems, elevate the quality of our remarkable products, and diligently work towards minimizing operational costs. Our ambition is to present you, our esteemed customers, with competitive pricing while ensuring that your interests and benefits remain at the very heart of our mission.
We at Xingtai Sannai Machinery Parts Co., Ltd. are profoundly committed to treating every customer with the utmost sincerity and professionalism. Our approach is designed to cultivate lasting business relationships and genuine friendships, regardless of the size of the order. We take pride in offering a comprehensive suite of services, delivering a seamless one-stop sealed solution that caters to all your needs.