Xingtai Factory Direct Auto Parts O-Ring Silicone Seal Ring

• Customization: Available
• Material: SIL
• Application: Car
• Model NO.: All models
• Performance: Temperature
• 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
An O-ring is a versatile rubber ring featuring an O-shaped cross-section, renowned for its exceptional elasticity, superior insulation properties, and impressive longevity. This combination of attributes makes it an ideal choice for a wide array of applications.
Due to its straightforward manufacturing process and cost-effectiveness, coupled with its reliability, the O-ring is a staple component in the machinery manufacturing industry.
It finds indispensable applications across various sectors including automotive, electrical, medical, and more, providing essential functions such as sealing, insulation, cushioning,
and fixation. As a result, rubber O-rings have become one of the most ubiquitous sealing solutions in global machinery industries.
2. Selection of Raw Materials
Rubber O-rings are crafted from a diverse selection of raw materials, each offering distinct properties and price points.
The pricing hierarchy for these materials is: NBR < SIL < EPDM < CR < ACM < FKM < HNBR < FVMQ.
Selecting the right material depends on the specific environmental conditions it will encounter.

Below is a table highlighting the main characteristics of these materials. For more detailed insights,
about any particular material, we encourage you to reach out to us for assistance.
 

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 is pleased to offer a vibrant spectrum of custom rubber colors including yellow, red, orange, blue, green, gray, purple, brown, and white, allowing you to enhance the aesthetic appeal of your custom rubber products.

 

Xingtai Sannai Machinery Parts Co., Ltd. stands as a leader in the production of NBR, FKM, EPDM, HNBR, and VMQ products, backed by over two decades of expertise in rubber seal manufacturing. Our dynamic team comprises over 100 dedicated employees and 15 skilled technicians.

 

Our company is guided by a forward-thinking business philosophy that emphasizes technological innovation to capture market share. We believe in fostering win-win relationships with our customers by adhering to core values of customer-first service and continuous learning, diligently delivering high-quality rubber product solutions. We look forward to building a sincere partnership with you, aiming for mutual benefit and progressive growth.



Frequently Asked Questions

1: Why do an increasing number of customers choose Xingtai Sannai Machinery Parts Co., Ltd.?
We are experts in the manufacturing and export of premium quality seals. By choosing us, you are selecting peace of mind knowing you have the best in the industry.
Our product line includes a comprehensive range of seals in various types, specifications, and models for high-precision mechanical components. We offer an unparalleled one-stop shopping experience, saving you time and stress.
Our professional team and state-of-the-art research and development equipment place us among the top-tier manufacturers domestically. Specializing in seal production for over 20 years,
we offer integrated sealing solutions and comprehensive services, from product design and mold development to vulcanization molding, trimming, screening, and packaging, ensuring faster timelines and consistent quality.
2. Are you a trading company or a manufacturing factory?
We are a dedicated seal manufacturer with a proud history spanning over 20 years.
3: What is your packing method?
We typically pack 50 or 100 pieces per bag, with 15 or 30 bags per carton. However, we can customize packing according to your specific requirements.
4: What is the date of delivery?
If the goods are in stock, we deliver within 1-2 days.
For out-of-stock items, delivery takes 10-15 days with a mold, and 25-30 days without a mold.

5: Can you produce according to the samples provided?
Yes, we have the capability to analyze product samples, develop the necessary molds, and commence production.
6: How do you ensure a long-term, beneficial business relationship with customers?
We are committed to refining our process control and enhancing product quality while reducing operational costs. This allows us to offer competitive pricing, ensuring our customers consistently benefit from our partnership.
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