Electrical Equipment Wear-Resistant Rubber Ring Mechanical Seal Ring

• Customization: Available
• Material: NBR
• Application: Pumps
• Model NO.: FKM HNBR EPDM NBR silica gel
• 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-ring
The versatile rubber O-ring, with its unique O-shaped cross-section, is renowned for superb elasticity, unmatched insulation qualities, and a remarkably extended lifespan.
Renowned for its straightforward manufacturing process, cost-efficiency, and unwavering reliability, it has become indispensable in the machinery manufacturing industry,
not to mention its crucial role in automotive, electrical, and medical fields, among others. It serves pivotal roles in sealing, insulating, cushioning,
and securing components, thus solidifying its status as one of the most utilized seals across global machinery applications.
2. Selection of Raw Materials
Rubber O-rings are crafted from a variety of raw materials, each presenting unique characteristics and price variations.
The typical cost hierarchy of materials includes: NBR
The material choice is critical and should align with the specific environmental conditions of use.

Outlined below, a table illustrates the principal characteristics of each material. For additional inquiries,
we welcome you 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 a spectrum of custom rubber colors - think vibrant yellows, deep reds, lively oranges, cool blues, lush greens, refined grays, rich purples, warm browns, pristine whites, and beyond, enhancing the visual allure of your bespoke rubber products.

 

Xingtai Sannai Machinery Parts Co., Ltd. is a distinguished leader in the manufacture of NBR/FKM/EPDM/HNBR/VMQ products. Boasting over two decades of expertise in rubber seals production, our company proudly employs a team of over 100 dedicated personnel and 15 highly skilled technicians.

 

Our company thrives on an ethos of technological advancement and market leadership. Our mission is to serve clients with unwavering integrity, fostering a win-win relationship that prioritizes customer satisfaction and embraces continuous learning. We are dedicated to providing premier rubber product solutions and eagerly anticipate forming sincere cooperation that promotes mutual benefit and shared advancement.



FAQ

1: Why are more customers choosing Xingtai Sannai Machinery Parts Co., LTD.?
We excel in manufacturing and exporting premium quality seals. Partnering with us guarantees peace of mind and assured confidence.
Our emphasis is on creating a wide variety of seals, meticulously tailored to meet the rigorous precision demands of mechanical components. We offer an extensive range of product specifications to support one-stop shopping, optimizing your time, energy, and peace of mind.
Backed by a team of professionals and state-of-the-art R&D equipment, our research capabilities are among the finest in the nation, specializing in the production of varied seal types for over two decades.
We deliver comprehensive sealing solutions, from product design through mold development, vulcanization molding, trimming, screening, and packaging, all ensuring faster turnaround times and unwavering quality consistency.
2. Are you a trading company or a manufacturing factory?
We are a dedicated seal manufacturer with an extensive 20-year legacy.
3: What is your packing method?
Our standard practice involves packing 50 or 100 pieces per bag and organizing 15 or 30 bags in a carton, tailored to meet customer requirements.
4: Date of Delivery
For in-stock goods, expect delivery within 1-2 days.
Out-of-stock items with existing molds require 10-15 days, while those without molds may take 25-30 days.

5: Can you produce based on samples?
Certainly, we possess the expertise to analyze product samples, develop matching molds, and commence production.
6: How do you ensure a long-term and positive business relationship with clients?
With steadfast determination and an unwavering commitment to excellence, we pledge to continually enhance our process control systems, elevating the quality and performance of our products to new heights. We are dedicated to streamlining our operations, optimizing efficiency, and reducing costs so that we can offer you, our esteemed customers, the most competitive pricing in the industry. Our mission is driven by a focus on your interests and benefits, ensuring they remain at the heart of everything we do.
Our dedication to our customers is unparalleled, as we promise to treat each and every one with the highest level of sincerity and professionalism. We strive to cultivate enduring business partnerships and genuine friendships, regardless of the size of your order. Proudly, we present an all-encompassing suite of services, delivering a one-stop sealed solution designed to fulfill all your unique requirements and exceed your expectations.