| Customization: | Available |
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| After-sales Service: | Yes |
| Warranty: | 1 Year |
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Made of high quality rubber material, these O-rings are durable and has longer service life.
They are wearable, corrosion resistant and high temperature resistant.
There are 32 different sizes of O-rings in this set that can meet your different need.
Total 419 pieces so you do not have to worry about running out of O-rings for quite a while.
They can be widely used for sealing for valves, cars, pumps, electrical equipment, bearings, etc.
| Application | General industrial machines | Automobiles | Aircraft | ||||
| Standard | JIS B 2401 | Old ISO 3601 |
JASO F 404 | AS 568 AS 28775A | |||
| Classification | JIS code | Remarks (hardness measured by type A durometer) |
Old JIS identifi- cation code | Remarks | Material class |
Remarks | Remarks |
Material |
NBR-70-1 NBR-90 NBR-70-2 EPDM-70 EPDM-90 VMQ-70 FKM-70 FKM-90 HNBR-70 HNBR-90 ACM-70 SBR-70* |
Mineral oil resistance (A70) Mineral oil resistance (A90) Gasoline resistance (A70) Animal oil, vegetable oil, and brake fluid resistance (A70) Animal oil, vegetable oil, and brake fluid resistance (A90) High-temperature application resistance (A70) High-temperature application resistance (A70) High-temperature application resistance (A90) Mineral oil and high-temperature application resistance (A70) Mineral oil and high-temperature application resistance (A90) High-temperature application and mineral oil resistance (A70) Animal oil and vegetable oil resistance (A70) |
Class 1-A Class 1-B Class 2 Class 3 - Class 4-C Class 4-D - - - - Class 3 |
For mineral- based fluids Class: JIS NBR-70-1 |
Class 1-A Class 2 Class 3 Class 4-C Class 4-D Class 4-E Class 5 |
General mineral oil resistance Gasoline resistance Animal oil, vegetable oil, and brake fluid resis- tance High-temperature appli- cation resistance High-temperature appli- cation resistance High-temperature appli- cation resistance Coolant resistance |
For mineral-based fluids Class: JIS NBR-70-1 NBR-90 FKM-70 |
Application |
P: For dynamic use and static sealing V: For vacuum flanges G: For static sealing S: For slim static sealing (not standardized in the JIS) |
For general industrial use | For dynamic use and static sealing |
For static seal- ing |
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Since its establishment in 2008, Hebei Michu Technology Co., Ltd. has focused on processing and production and accumulated many years of technical experience. In 2014, we successfully developed from a factory into an oil seal supplier integrating production and trade.
Main products: various types of rubber products and seals, such as O-ring, TC oil seal, gasket, PTFE oil seal, coupling, UN, hydraulic seal, mechanical seal, etc
Company strength:
Production area of 5000+ square meters
Warehouse area 2000+ square meters
Number of employees 50+
Production equipment 50+
Testing equipment 10+
Export countries and regions 150+
Our Advantages:
1. Accurate delivery time: The delivery time provided for you is real and reliable, and timely delivery is guaranteed
2. Stable quality assurance: Strict quality testing is carried out before each batch of goods leaves the factory to ensure that the products meet the requirements of use
3. Meet various customization needs: In addition to color, size, material can be customized on the product packaging of your exclusive logo, company name, etc
4. More competitive price: Own factory production and sales, to provide you with a better price, to help you in your market more competitive advantage
5. Improve after-sales service: 7*24 hours manual online, product problems can contact us at any time, and for you to solve the problem
Main rubber material: NBR, FKM, silicone rubber, EPDM, HNBR, FFKM, etc
Production process: Select mold → make skeleton → glue rubber → high temperature molding → remove excess parts → combine packaging → pack and box → start transportation
We have won the praise of our customers for our excellent service ability, and we will continue to work hard in the future.
Q1: Are you trading company or manufacturer ?
A: We are a manufacturer.
Q2: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q3: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q4: What is your terms of payment?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment.
Our Services
1.Any Inquiries will be reply within 24 hours.
2.We are a big oil seal, O rings and auto clips factory located in Xingtai, Hebei Province, China.
3. We accept sample service, customized package and customized logo...
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