BS259 Gasoline Resistant 70shore Nitrile NBR Rubber O-Rings

• Material: NBR
• Application: Valve
• Type: Shaft Seal
• Performance: Wear
• Shape: O-Ring
• Standard: Standard
• Model NO.: BS259
• Raw Material: From Nancar-1052
• Size: ID158.34 X Thickness3.53mm
• Hardness: 70 Durometer
• Color: Black
• Production Craft: Compression Molding
• Samples: Free for Nitrile NBR O Ring
• Certificate: ISO9001, ISO14001 and RoHS
• Main Market: North America, Europe and Southeast Asia
• Sample Time: 3-7 Days
• Transport Package: 200 PCS/ Plastic Bag, 20bags/ Carton
• Specification: 45x28x20cm
• Trademark: SHEDL
• Origin: Quanzhou, Fujian, China
• HS Code: 40169390
• Production Capacity: 100 Tons/Year

Product Description

AS568 standard high tensile oil resistant 70durometer NBR buna rubber o-rings
Our advantage: 
_{1. Shengda rubber are able to provide massive inventory o rings with AS568, ISO3601, JISB2401 and Metric Standard, we also can provide many non standard o rings. 
Inside Diameter from 0.0236 in (0.6mm) to 21.257in (593.94mm)
Cross section( Thickness) from 0.0118(0.3mm) to 0.250 in (63.5mm)
2. Our NBR raw material is imported from Japanese JSR
Silicone raw material is from German Wacker, Viton raw material is from American DuPont
Our partners} 

Material	NBR/Nitrile/Buna
Color	Black
Size	ID158.34 x CS3.53mm (BS259)
Hardness	70 shore A according to working environment
Service	OEM or ODM
Production basis	Samples or drawings
Technology	Compression moulded
MOQ	100 PCS
Working life	10-20 Years
Sample	Sample is free from stock
Application	Plumbing, heating, automotive, pneumatic and hydraulic applications.

About NBR /Nitrile /Buna rubber 

Use: -

Plumbing

Cars

Petrol Diesel

Air Lines

Various Hydraulics 

 

Temperature Range:  

 

-30 ~ +120 Celsius 

 

High resistance too many chemicals and fuels, Petrol, Diesel and LPG
Our Workshop






Testing Equipment


Certificate


Our Team



FAQ
Question 1: How do you make your quality control? 

ISO9001 & ISO14001 certificate have been approved, 10 years experience's quality workers can check one by one carefully. 

Question2: How about your production capacity? How do you make sure delivery time? 

Supply ability: 1 million PCS per month, late delivery refund 1% per day

Question3: Can I place one small order for first time to test the quality? 

We offer new customers 2% discount for first order and stock samples are free, custom sample cost will be returned to the prodution order. 

Question4: Could you offer door to door service for us? 

Yes, we can arrange everything for you when you confirm the order
Contact information
Please contact us for BS259  Gasoline Resistant 70Shore Nitrile NBR Rubber O-Rings
Contact Person: Lana Feng