Factory Wholesale NBR70 Degree O Ring EPDM FKM90 Degree HNBR Silicone O-Rings

• 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
The rubber O-ring, renowned for its iconic circular cross-section, is celebrated for its remarkable elasticity and superior insulation capabilities, ensuring an extraordinarily extended lifespan.
Its straightforward manufacturing process, budget-friendly nature, and dependable performance render it indispensable in the machinery production sector,
alongside its crucial applications in automotive, electrical, medical, and various other industries. It plays an essential role in sealing, insulating, cushioning,
and securing, among other vital functions. Consequently, the rubber O-ring emerges as one of the predominant seals utilized in global machinery markets.
2. Selection of Raw Materials
Rubber O-rings are available in a multitude of raw materials, each offering unique characteristics and price ranges.
The typical material cost hierarchy is: NBR
Choosing the right material is crucial and depends largely on the intended application environment.

Below is a table showcasing the primary attributes of each material. For any additional queries,
please don't hesitate to reach out to us at any time.
 

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 ColorsAt Sannai Rubber Manufacturing, we provide an extensive palette of custom rubber colors including vibrant yellows, rich reds, fiery oranges, soothing blues, lush greens, elegant grays, regal purples, earthy browns, pristine whites, and beyond. This allows you to elevate the aesthetic charm of your personalized rubber solutions.

 

Xingtai Sannai Machinery Parts Co., Ltd. is a leading manufacturer with a specialization in NBR/FKM/EPDM/HNBR/VMQ products. With over two decades of expertise in rubber seals production, our workforce comprises over 100 committed staff members and 15 proficient technicians.

 

Our company flourishes on a business philosophy that emphasizes technological advancements and market leadership. We are dedicated to serving our clients with honesty, fostering win-win relationships, and upholding customer-centric values and perpetual learning. Our commitment is to deliver premier rubber product solutions, and we eagerly look forward to establishing genuine partnerships that encourage mutual growth and shared success.



FAQ

1: Why are more customers choosing Xingtai Sannai Machinery Parts Co., LTD.?
We are experts in the production and export of high-grade seals. Selecting us means opting for assurance and trust.
Our chief objective is to manufacture a broad spectrum of seals that meet the stringent precision demands of mechanical components. We provide a wide range of product specifications to facilitate seamless one-stop shopping, saving you time, effort, and concerns.
Boasting a team of experienced personnel and state-of-the-art R&D equipment, our research and development prowess ranks among the finest in the nation. We have specialized in producing diverse seal types for over 20 years.
We offer all-encompassing sealing solutions, delivering services that span from product design to mold creation, vulcanization molding, trimming, screening, and packaging, ensuring expedited turnaround and consistent quality.
2. Are you a trading company or a manufacturing factory?
We are a professional seal manufacturing entity with a rich 20-year legacy.
3: What is your packing method?
Our typical packing method involves placing 50 or 100 pieces in a single bag, and grouping 15 or 30 bags within a carton, adaptable to customer specifications.
4: Date of Delivery
1-2 days for goods that are in-stock.
10-15 days for goods that are out-of-stock but have existing molds, and 25-30 days for those without molds.

5: Can you produce based on samples?
Absolutely, we possess the capability to analyze product samples, develop the necessary molds, and move forward with production.
6: How do you ensure a long-term and positive business relationship with clients?
Driven by an unwavering commitment to excellence, we pledge to continuously refine every facet of our process control. Our dedication is to elevate the quality of our products consistently, ensuring they meet and exceed your expectations. In our relentless pursuit of operational efficiency, we diligently work towards reducing costs, enabling us to offer you, our esteemed customers, the most competitive pricing available. Your interests and benefits are paramount to us and remain at the forefront of our mission, as we strive to deliver unparalleled value and satisfaction.
We hold a profound commitment to treating each customer with the highest degree of sincerity and professionalism. Our approach is to cultivate enduring business relationships and form genuine friendships, regardless of the size or scope of the order. With pride, we present a comprehensive suite of services, ensuring a seamless, one-stop sealed solution tailored to fulfill all your needs. Our dedication is unwavering as we aim to provide exceptional service and unwavering support every step of the way.