O-Ring Viton 3.5mm 2.5mm ODM Factory - Custom Seals
I supply the {O-Ring Viton 3.5mm 2.5mm}, engineered for extreme chemical resistance and long life. As an {ODM} partner, I tailor materials, tolerances, and end-surfaces to your exact equipment. Our {Factory} runs tight QA and clean-room like controls to ensure consistent quality. The seal uses Viton fluoroelastomer, delivering excellent heat resistance from -20°C to 220°C and resistance to oils, solvents. The {O-Ring Viton 3.5mm 2.5mm} features tight tolerances ±0.03mm and various durometer options. It’s suitable for hydraulic, pneumatic, and demanding industrial uses. I offer rapid prototyping, small-batch trials, and scalable manufacturing with traceable lots. ODM collaboration, flexible packaging, and competitive pricing help you speed up procurement while maintaining specs. If you need a reliable, customized seal for your line, I’m ready to discuss drawings, BOM, and lead times. Your next project deserves this precise O-Ring: {O-Ring Viton 3.5mm 2.5mm}.
O-Ring Viton 3.5mm 2.5mm Application Is The Best
O-ring seals made from fluorinated elastomer (FKM) excel in demanding environments, and the 3.5 mm and 2.5 mm cross‑section sizes are among the most versatile for compact assemblies. With outstanding resistance to oils, fuels, and many solvents, plus high-temperature stability and low compression set, FKM O-rings deliver reliable sealing in automotive, hydraulic, and process equipment. These small-section profiles help achieve tight tolerances, fast assembly, and durable sealing in limited space. For global buyers, the key is selecting the right grade, hardness, and finish for the media and conditions. Look for data sheets that specify continuous service temperature, chemical compatibility, and compression set. Specify hardness in Shore A (e.g., 70–90) appropriate to the load, and confirm tolerances and manufactured standards. Prefer suppliers offering traceability, lot testing, and ready availability of both metric and inch-sized equivalents to streamline procurement and reduce supply risk.
{ O-Ring Viton 3.5mm 2.5mm Application Is The Best}
| ID (mm) | CS (mm) | Material | Hardness (ShA) | Temp Range (°C) | Tensile Strength (MPa) | Elongation (%) | Compression Set (%) | Applications |
|---|---|---|---|---|---|---|---|---|
| 12.0 | 2.0 | FKM A | 75 | -20 to 200 | 12.0 | 240 | 25 | General hydraulic and oil systems |
| 18.0 | 2.5 | FKM A | 80 | -15 to 210 | 13.5 | 210 | 22 | Diesel engines and hydraulic fluids |
| 24.0 | 3.0 | FKM A | 85 | -20 to 230 | 14.0 | 200 | 20 | Industrial gear systems |
| 32.0 | 3.5 | FKM B | 90 | -20 to 200 | 16.5 | 190 | 18 | Chemical processing and solvents |
| 40.0 | 3.5 | FKM B | 88 | -15 to 210 | 15.0 | 180 | 19 | Automotive fuel lines and pumps |
| 52.0 | 4.0 | FKM A | 82 | -25 to 230 | 17.0 | 200 | 21 | Heavy machinery oils |
| 68.0 | 4.5 | FKM B | 80 | -15 to 210 | 12.5 | 210 | 23 | Steam condensers and process piping |
| 75.0 | 5.0 | FKM A | 85 | -20 to 220 | 18.0 | 170 | 18 | Aerospace ground support equipment |
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