Premium Corrosion-Resistant Silicone O Ring for Sealing Solutions

• Customization: Available
• Material: SIL
• Application: Pumps
• Model NO.: FKM HNBR EPDM NBR Silicone O-rings
• 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
Discover the robust capabilities of our rubber O-rings, designed with an O-shaped cross-section. These rings boast exceptional elasticity, superior insulation, and an impressively long service life.
O-rings are celebrated for their ease of manufacture, cost-effectiveness, and reliability, making them a staple in the world of machinery manufacturing.
With widespread usage across automotive, electrical, medical, and numerous other industries, O-rings excel in providing sealing, insulation, cushioning,
and securing capabilities. As such, rubber O-rings rank among the most prevalent seals in global machinery.
2. Selection of Raw Materials
Our rubber O-rings are crafted from a diverse array of raw materials, each offering unique properties and price points.
Material pricing hierarchy is as follows: NBR
Selecting the right material depends on its operational environment.

The following table outlines the primary characteristics of each material. For more detailed information,
don't hesitate to reach out to us.
 

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 offers an extensive palette of custom colors, including yellow, red, orange, blue, green, gray, purple, brown, and white, enhancing the visual appeal of your bespoke rubber products.

 

Xingtai Sannai Machinery Parts Co., Ltd. stands as a leading producer of NBR/FKM/EPDM/HNBR/VMQ products, boasting over two decades of expertise in rubber seal manufacturing. Our team consists of more than 100 dedicated employees, including 15 skilled technicians.
 

We are committed to innovation-driven market leadership, fostering customer partnerships through service excellence and mutual growth. Upholding customer-first values and continual learning, we deliver high-quality rubber product solutions, eager to collaborate for shared success.

Frequently Asked Questions

1: Why are more and more customers choosing Xingtai Sannai Machinery Parts Co., LTD.?
We specialize in the production and export of premium quality seals. Choosing us means choosing peace of mind.
Our extensive product range includes various types, specifications, and models of high-precision mechanical component seals. We offer comprehensive solutions to meet your needs, ensuring convenience and ease.
Supported by a team of experts and state-of-the-art R&D equipment, our innovative capabilities place us among the elite domestic manufacturers, with over 20 years of specialization in seal production.
We provide end-to-end sealing solutions, from design and mold development to vulcanization, trimming, and packaging, ensuring a swift process and consistent quality.
2. Are you a trading company or a manufacturing factory?
We are a distinguished seal manufacturer with a rich history spanning over 20 years.
3: How are your products packed?
Packaged with care, each bag contains 50 or 100 pieces, with 15 or 30 bags per carton. Custom packaging requests are also accommodated.
4: What is your delivery timeline?
Delivery within 1-2 days for in-stock items, 10-15 days for out-of-stock items with existing molds, and 25-30 days without molds.
For out-of-stock items, expect delivery within 10-15 days if molds are available and 25-30 days if not.

5: Can production be based on samples?
We possess the capability to deconstruct product samples, develop molds, and proceed with production accordingly.
6: How do you ensure long-term and positive business relationships?
At Xingtai Sannai Machinery Parts Co., Ltd, we are steadfast in our commitment to refining process control, elevating the quality of our esteemed products while driving down operational costs. This strategic focus enables us to offer competitive pricing, ensuring that our valued customers enjoy maximum benefit and satisfaction.
We at Xingtai Sannai Machinery Parts Co., Ltd approach every customer relationship with sincerity and integrity. Whether your order is large or small, we are dedicated to providing a comprehensive suite of services and a seamless, one-stop sealed solution. We believe in building genuine partnerships and friendships with our clients through exceptional service.