Built for Pressure, Designed for Precision | CS≤40mm Flat Round Square Rectangular Gasket Seal Washer
The CS≤40mm Flat Round Square Rectangular Gasket Seal Washer is designed for maximum sealing efficiency across a variety of industrial and commercial applications. Whether your system requires a round, square, rectangular, or flat washer, this product offers reliable sealing performance under pressure, temperature extremes, and chemical exposure. Gasket Seal Washer manufactured from high-quality rubber and elastomer compounds, these washers provide versatile fitting options and optimal protection against leakage, making them suitable for hydraulics, plumbing, mechanical assembly, and equipment maintenance.
Product Specifications
| Material | Hardness (Shore A) | Temperature | Standard Size | Available Size | Resistance | Color | Application |
|---|---|---|---|---|---|---|---|
| NBR (Buna, Nitrile) | 60~90 | -50℃~110℃ | AS-568 (USA), JIS-B2401 (Japan), DIN-3771 (Germany), BS-1516 (UK), ISO3601 (International), R (France) | ID ≤ 2000mm, CS ≤ 40mm | Hydraulic Fluid, Engine Oil, Chemical, Ozone & UV, Steam & Hot Water, Low Temperature, High Temperature | Black, Brown, Red, Green, White, Blue, Clear, Customized | Auto Industry, Construction Machinery, Machine Tool Equipment, Food Health, Water Treatment, Chemical Processing, Hydraulic Pneumatic, Industrial Manufacturing |
| FKM (VITON, FPM) | 70~90 | -20℃~250℃ | AS-568 (USA), JIS-B2401 (Japan), DIN-3771 (Germany), BS-1516 (UK), ISO3601 (International), R (France) | ID ≤ 2000mm, CS ≤ 40mm | Hydraulic Fluid, Engine Oil, Chemical, Ozone & UV, Steam & Hot Water, Low Temperature, High Temperature | Black, Brown, Red, Green, White, Blue, Clear, Customized | Auto Industry, Construction Machinery, Machine Tool Equipment, Food Health, Water Treatment, Chemical Processing, Hydraulic Pneumatic, Industrial Manufacturing |
| EPDM | 60~90 | -45℃~150℃ | AS-568 (USA), JIS-B2401 (Japan), DIN-3771 (Germany), BS-1516 (UK), ISO3601 (International), R (France) | ID ≤ 2000mm, CS ≤ 40mm | Hydraulic Fluid, Engine Oil, Chemical, Ozone & UV, Steam & Hot Water, Low Temperature, High Temperature | Black, Brown, Red, Green, White, Blue, Clear, Customized | Auto Industry, Construction Machinery, Machine Tool Equipment, Food Health, Water Treatment, Chemical Processing, Hydraulic Pneumatic, Industrial Manufacturing |
| Silicone (VMQ) | 40~70 | -55℃~280℃ | AS-568 (USA), JIS-B2401 (Japan), DIN-3771 (Germany), BS-1516 (UK), ISO3601 (International), R (France) | ID ≤ 2000mm, CS ≤ 40mm | Hydraulic Fluid, Engine Oil, Chemical, Ozone & UV, Steam & Hot Water, Low Temperature, High Temperature | Black, Brown, Red, Green, White, Blue, Clear, Customized | Auto Industry, Construction Machinery, Machine Tool Equipment, Food Health, Water Treatment, Chemical Processing, Hydraulic Pneumatic, Industrial Manufacturing |
| HNBR | 60~90 | -48℃~180℃ | AS-568 (USA), JIS-B2401 (Japan), DIN-3771 (Germany), BS-1516 (UK), ISO3601 (International), R (France) | ID ≤ 2000mm, CS ≤ 40mm | Hydraulic Fluid, Engine Oil, Chemical, Ozone & UV, Steam & Hot Water, Low Temperature, High Temperature | Black, Brown, Red, Green, White, Blue, Clear, Customized | Auto Industry, Construction Machinery, Machine Tool Equipment, Food Health, Water Treatment, Chemical Processing, Hydraulic Pneumatic, Industrial Manufacturing |
| FFKM | 70~90 | -18℃~326℃ | AS-568 (USA), JIS-B2401 (Japan), DIN-3771 (Germany), BS-1516 (UK), ISO3601 (International), R (France) | ID ≤ 2000mm, CS ≤ 40mm | Hydraulic Fluid, Engine Oil, Chemical, Ozone & UV, Steam & Hot Water, Low Temperature, High Temperature | Black, Brown, Red, Green, White, Blue, Clear, Customized | Auto Industry, Construction Machinery, Machine Tool Equipment, Food Health, Water Treatment, Chemical Processing, Hydraulic Pneumatic, Industrial Manufacturing |
| PTFE | 60~70 | -100℃~280℃ | AS-568 (USA), JIS-B2401 (Japan), DIN-3771 (Germany), BS-1516 (UK), ISO3601 (International), R (France) | ID ≤ 2000mm, CS ≤ 40mm | Hydraulic Fluid, Engine Oil, Chemical, Ozone & UV, Steam & Hot Water, Low Temperature, High Temperature | Black, Brown, Red, Green, White, Blue, Clear, Customized | Auto Industry, Construction Machinery, Machine Tool Equipment, Food Health, Water Treatment, Chemical Processing, Hydraulic Pneumatic, Industrial Manufacturing |
| PU | 90~95 | -40℃~90℃ | AS-568 (USA), JIS-B2401 (Japan), DIN-3771 (Germany), BS-1516 (UK), ISO3601 (International), R (France) | ID ≤ 2000mm, CS ≤ 40mm | Hydraulic Fluid, Engine Oil, Chemical, Ozone & UV, Steam & Hot Water, Low Temperature, High Temperature | Black, Brown, Red, Green, White, Blue, Clear, Customized | Auto Industry, Construction Machinery, Machine Tool Equipment, Food Health, Water Treatment, Chemical Processing, Hydraulic Pneumatic, Industrial Manufacturing |
Why Choose CS≤40mm Flat Round Square Rectangular Gasket Seal Washer?
🔹 Available in multiple shapes to meet diverse industrial sealing requirements
🔹 Excellent resistance to oil, chemicals, water, ozone, and UV exposure
🔹 Maintains structural integrity under high temperature and pressure
🔹 Manufactured from high-performance materials like NBR, EPDM, Silicone, and FKM
🔹 Easy installation with accurate dimensions for a perfect fit
🔹 Ideal for OEMs and custom engineering applications
🔹 Supports both standard and non-standard sizes up to CS≤40mm
🔹 Reliable solution for static and dynamic sealing environments
🔹 Long service life reduces the need for frequent replacements
🔹 Ensures safety and performance in both light-duty and heavy-duty operations
Application of CS≤40mm Flat Round Square Rectangular Gasket Seal Washer
🔹 Plumbing Systems – Used for leak-proof connections in faucets, valves, and pipe joints
🔹 Automotive Engines – Offers sealing in engine blocks, pumps, and exhaust assemblies
🔹 Construction Equipment – Suitable for sealing in high-vibration construction machinery
🔹 Industrial Manufacturing – Perfect for hydraulic presses, conveyor systems, and CNC machines
🔹 Food & Beverage Equipment – Food-grade material options available for sanitary applications
🔹 HVAC Systems – Provides durable sealing in heating and cooling units
🔹 Oil & Gas Industry – Resists chemical exposure and high-pressure sealing requirements
🔹 Electronics & Appliances – Prevents dust, moisture, and heat intrusion in sensitive equipment
🔹 Marine Equipment – Used in water-tight sealing in boats and offshore structures
🔹 Aerospace Components – Withstands high altitudes and varying pressure conditions
Order Now – Get Your CS≤40mm Gasket Seal Washer Today!
Upgrade your sealing solutions with the CS≤40mm Flat Round Square Rectangular Gasket Seal Washer. Designed to withstand mechanical stress, fluid exposure, and thermal cycling, this washer is an ideal choice for long-term reliability and durability. Whether you’re dealing with hydraulic systems, food equipment, or HVAC installations, this product ensures performance, safety, and minimal maintenance. Take the next step towards leak-free, efficient operations with a washer seal engineered for versatility and endurance.
