Premium FKM and NBR O-Rings for Hydraulic Sealing Solutions

• Customization: Available
• Material: SIL
• Application: Pumps
• Model NO.: 10-1000
• Type: Shaft Seal
• 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-rings
A marvel of engineering and ingenuity, the rubber O-ring is a circular ring with an O-shaped cross-section, celebrated for its remarkable elasticity, superior insulation properties, and an exceptionally durable service life.
Its straightforward production process, cost-effectiveness, and trustworthy performance make it an indispensable component in machinery manufacturing,
serving a multitude of industries such as automotive, electrical, and medical, where it excels in applications like sealing, insulation, cushioning,
and fastening, among other critical roles. As a result, the rubber O-ring stands as one of the most widely utilized seals in the global machinery industry.
2. Selection of Raw Materials
Rubber O-rings are meticulously crafted from a diverse selection of raw materials, each presenting unique attributes and varying price points.
The pricing hierarchy for materials is structured as follows: NBR < SIL < EPDM < CR < ACM < FKM < HNBR < FVMQ
Selecting the ideal material hinges on the specific environmental conditions it will encounter during use.

Below is a table delineating the primary characteristics of each material. For detailed inquiries regarding a
specific material, we welcome you to reach out to us without hesitation.
 

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 Color OptionsSannai Rubber Manufacturing takes pride in offering a vibrant spectrum of custom rubber colors, including yellow, red, orange, blue, green, gray, purple, brown, and white, to enhance the aesthetic appeal of your tailor-made rubber products.

 

Xingtai Sannai Machinery Parts Co., Ltd. stands as a pioneering force in the manufacturing of NBR, FKM, EPDM, HNBR, and VMQ products. With over two decades of proficiency in rubber seal manufacturing, our company boasts a dynamic team of over 100 dedicated employees and 15 highly skilled technicians.
 

Guided by a business philosophy that harnesses technological innovation to seize market share, we are devoted to serving customers and fostering a win-win relationship. We uphold the values of customer-centricity and continuous learning to deliver unparalleled rubber product solutions. We look forward to genuine collaboration with you, striving for mutual success and shared progression.

Frequently Asked Questions (FAQ)

1: Why do more and more customers choose Xingtai Sannai Machinery Parts Co., Ltd.?
We specialize in the crafting and exporting of superior-quality seals. Choosing us ensures complete peace of mind.
We primarily manufacture an extensive range of seals in various types, specifications, and models of high-precision mechanical components, providing all the specifications necessary for seamless, one-stop shopping, saving you time, effort, and concern.
With a team of professional personnel and state-of-the-art product research and development equipment, our R&D capabilities rank among the elite domestic manufacturers. We have specialized in seal production for over 20 years.
We offer a thorough array of sealing solutions with extensive services, including product design, mold development, vulcanization molding, trimming, screening, and packaging, ensuring swift processes and superior quality.
2. Are you a trading company or a manufacturing factory?
We are a devoted seal manufacturer with a rich history extending over 20 years.
3: What is your packing method?
Our packing method includes 50 or 100 pieces per bag, with 15 or 30 bags per carton. Customization is available upon the customer's request.
4: Delivery Timeline
Delivery is within 1-2 days if the goods are in stock.
For goods out of stock with existing molds, expect delivery in 10-15 days, and 25-30 days if molds need development.

5: Can you produce based on samples?
We have the capability to deconstruct product samples, develop corresponding molds, and initiate production.
6: How do you ensure a long-term and strong relationship with your customers?
With unwavering dedication, we are committed to refining and enhancing our process control systems, ensuring that the quality of our offerings consistently reaches new heights. This relentless pursuit of excellence not only guarantees superior products but also empowers us to optimize operating costs, enabling us to offer highly competitive pricing to our esteemed clientele. Our ultimate ambition is to guarantee that every customer derives immense value and benefits from our outstanding products and services.
At Xingtai Sannai Machinery Parts Co., Ltd, we hold every customer relationship in the highest regard, treating each one with unparalleled sincerity and respect. Regardless of whether your requirements are modest or expansive, our unwavering promise is to provide comprehensive, bespoke solutions tailored precisely to your needs. We take immense pride in being your trusted partner in both business and friendship, providing a holistic sealed solution designed to fulfill your every requirement.