Premium NBR HNBR EPDM FKM Aflas Ffkm O-Rings for Versatile Applications

• Customization: Available
• Material: NBR
• Application: Pumps
• Model NO.: 12*5
• Type: Stationary Seal
• Performance: Corrosion
• Shape: O-Ring
• Standard: Standard, Nonstandard
• Operating Temperature: -60~220ºC
• Chemical Resistance: Preservative
• Installation Method: Static or Dynamic Sealing
• Compliance with Relevant Standards: ISO
• Transport Package: PE Bag
• Specification: Silicone
• Trademark: DINGZHIHUI
• Origin: Xingtai
• HS Code: 4016939000
• Production Capacity: 1000000
• Package Size: 50.00cm * 50.00cm * 50.00cm
• Package Gross Weight: 20.000kg

Product Description

Introduction to High-Quality Rubber O-Rings

Our high-quality rubber O-rings are an excellent choice in the field of sealing. The products are made of high-quality raw materials such as fluororubber, nitrile rubber, and EPDM rubber, which are strictly screened and proportioned to ensure quality control from the source.

 

In terms of performance, this O-ring demonstrates strong adaptability and reliability. It has excellent high and low temperature resistance. In extremely cold and high-temperature environments, it can still maintain good elasticity and sealing effect, with a working temperature range of -60ºC to +250ºC. It also has excellent oil resistance and chemical corrosion resistance, which can resist the erosion of various corrosive media, and is widely applicable to the sealing needs of petrochemical, machinery manufacturing, automobile industry, aerospace and other industries. Besides, its high elasticity and high wear resistance can effectively reduce wear, prolong service life and lower equipment maintenance costs.

 

In the production process, we adopt advanced manufacturing technology and high-precision molds. The product has precise dimensions and strict tolerance control, ensuring perfect adaptation to sealing components and achieving zero-leakage sealing effect. At the same time, each product undergoes multiple strict inspection procedures, and key indicators such as hardness, tensile strength, and compression set are tested by professional testing equipment to ensure stable and reliable product quality.

^{NBR O-rings are sealing rings made of nitrile butadiene rubber (NBR), commonly used in industrial and mechanical equipment, with excellent oil resistance, wear resistance, and weather resistance. They are typically designed with a circular cross-section and are used to provide effective sealing and leakage prevention in static or dynamic applications.}

Material	Hardness (Shore A)	Temperature	Size
NBR(Buna, Nitrile) FKM(VlTON, FPM) EPDM Silicone(VMQ) HNBR FFKM PTFE PU	60~90 70~90 60~90 40~70 60~90 70~90 60~70 90~95	-50ºC-110ºC -20ºC-250ºC -45ºC-150ºC -55ºC-280ºC -48ºC-180ºC -18ºC-326ºC -100ºC-280ºC -40ºC-90ºC	AS-568(USA) JIS-B2401(Japan) DIN-3771(Germany) BS-1516(UK) ISO3601(International) R(France)
Resistance	Color	Certificate	Application
Hydraulic Fluid Engine Oil Chemical Ozone & UV Steam & Hot Water Low Temperature High Temperature	Black Brown Red Green White Blue Clear Customized	ISO9001 1SO14001 TS16949 S G S. RoHS REACH	Auto Industry Construction Machinery Machine Tool Equipment Food Health Water Treatment Chemical Processing Hydraulic Pneumatic Industrial Manufacturing