9 China 
1 Hong Kong 
1 Singapore 
Nbr Nitrile Standard O Ring For Hydraulic Systems - China
price: contact company for price
Nitrile butadiene rubber (NBR) standard O-rings are designed for reliable sealing in hydraulic systems, offering excellent oil resistance, mechanical strength, and long-term durability.
These Rubber O-Rings are suitable for both static and dynamic applications, including hydraulic cylinders, pumps, valves, and fittings.
Key Features & Advantages
Excellent oil resistance and abrasion resistance
High sealing efficiency under both dynamic and static conditions / High sealing efficiency under both dynamic and static conditions
Wide temperature range (–30°C to +105°C) / Wide operating temperature range
Customizable hardness and size / Customizable width and size
Long service life and stable performance / Long lifespan and stable performance
Applications
Hydraulic cylinders, pumps and valves
Industrial machinery and construction equipment
Company Contact:
- Phone: +86 189 0318 9123
- Address: No. 108, Building 1, Olive Oasis Community (Zone 1), No. 2999, Xinhua West Road, High-tech Zone, Hengshui City, Hebei Province, China
- Email:
Published date: June 26, 2026
- Business Description: Founded with a commitment to high-quality industrial materials, Hengshui Hongcan Import and Export Trading Co., Ltd specializes in rubber products and fiberglass (FRP) products, offering both standard and custom solutions for global markets.
With years of experience serving construction, water treatment, energy, chemical, and infrastructure industries, we have established a reputation for reliability, technical expertise, and global after-sales support.
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