As568 FKM Silica Gel O Ring Rubber Ring High Temperature Second Vulcanization High Temperature Resistance, NBR EPDM HNBR Hydraulic Seal O-Ring

• Customization: Available
• Material: SIL
• Application: Pumps
• Model NO.: FKM HNBR EPDM NBR Silicone O-rings
• 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
Rubber O-rings are ingeniously crafted circular seals with an O-shaped cross-section. They boast exceptional elasticity and insulation properties, coupled with an impressive lifespan, making them ideal for various applications.
Due to their straightforward manufacturing process, cost-effectiveness, and remarkable reliability, rubber O-rings are a staple in machinery manufacturing,
automotive, electrical, and medical industries, among others. These versatile components serve critical functions such as sealing, insulation, cushioning,
and fixing. As a result, rubber O-rings are among the most universally utilized seals across global machinery industries.
2. Selection of Raw Materials
The choice of raw materials for rubber O-rings is extensive, with each offering unique properties and price points.
The hierarchy of material costs is as follows: NBR < SIL < EPDM < CR < ACM < FKM < HNBR < FVMQ.
Selecting the right material requires consideration of the specific environmental conditions in which it will be used.

Below is a table outlining the primary characteristics of each material. For more detailed inquiries,
please do not hesitate to reach out to us. We are here to assist with any further information you might need.
 

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 offers a vibrant palette of custom colors for your rubber products, including yellow, red, orange, blue, green, gray, purple, brown, and white, providing an opportunity to enhance the aesthetic appeal of your custom rubber products.

 

Xingtai Sannai Machinery Parts Co., Ltd, a leader in NBR/FKM/EPDM/HNBR/VMQ product manufacturing, brings over 20 years of expertise in rubber seals production. Our dedicated team comprises more than 100 employees, including 15 expert technicians.
 

Guided by a philosophy of innovation and customer-centric service, we are committed to delivering superior quality rubber solutions. At Xingtai Sannai, we prioritize customer satisfaction and continuous learning, striving for win-win partnerships that foster mutual success and advancement.

Frequently Asked Questions (FAQ)

1: Why are customers increasingly choosing Xingtai Sannai Machinery Parts Co., Ltd.?
We specialize in producing and exporting premium quality seals. Choosing us means peace of mind in your procurement process.
Our diverse production portfolio spans various types, specifications, and models of high-precision mechanical component seals, ensuring comprehensive solutions and convenient one-stop shopping to save you time and effort.
Boasting state-of-the-art R&D capabilities, we stand out as a top-tier domestic manufacturer, dedicated to the craft of seals for over two decades.
We deliver comprehensive sealing solutions, encompassing every stage from product design to molding, trimming, and packaging. Our streamlined processes ensure efficiency and consistent high quality.
2. Are you a trading company or a manufacturing factory?
* We proudly operate as a professional seal manufacturing factory, with a rich history extending over 20 years.
3: How are your products packed?
Our standard packaging involves 50 or 100 pieces per bag and 15 or 30 bags per carton. We also accommodate specific customer requests.
4: What is your delivery timeline?
For in-stock items, delivery is prompt, within 1-2 days.
For out-of-stock items requiring molding, expect delivery in 10-15 days. Without molding, delivery extends to 25-30 days.

5: Can you manufacture based on samples?
We possess the capability to develop and produce products based on sample decomposition and mold creation.
6: How do you ensure a long-term and fruitful business relationship?
We continually refine our process controls and enhance product quality, striving to offer competitive pricing that benefits our customers, thereby nurturing lasting partnerships.
dc480973