Home > Product > Quick Release Coupling (QRC) > Material Options for Quick Release Couplings > Stainless Steel Quick Release Coupling (QRC)
Perfect Engineers offers high-performance Stainless Steel Quick Release Couplings (QRCs) engineered for longevity, chemical resistance, and high-pressure performance. Ideal for aggressive media, marine environments, food-grade processing, and cleanroom applications, our SS QRCs are manufactured using SS 304, SS 316, and SS 316L grades to deliver leak-free connections under the most demanding conditions.
| SS Grade | Properties | Application |
|---|---|---|
| SS 304 | General-purpose, corrosion-resistant | Water lines, compressed air, industrial automation |
| SS 316 | High corrosion and chemical resistance | Marine, chemical, and oilfield use |
| SS 316L | Low carbon, weldable, ultra-clean | Pharma, food-grade, cleanroom, biotech |
Perfect Engineers manufactures and supplies SS 304 Quick Release Couplings (QRCs) for fluid systems that demand moderate corrosion resistance, strength, and affordability. These couplings are ideal for water, air, light oils, and non-aggressive media used in everyday industrial applications.
Perfect Engineers offers SS 304L Quick Release Couplings (QRCs) for industries requiring a corrosion-resistant, weldable, and cost-effective solution. Made from Stainless Steel 304L (low carbon variant), these QRCs offer excellent resistance to corrosion and intergranular attack after welding—making them ideal for fabrication, light chemical transfer, and clean fluid systems.
Perfect Engineers delivers precision-engineered SS 316 Quick Release Couplings (QRCs) ideal for use in chemically aggressive, marine, and sanitary environments. Manufactured from high-grade Stainless Steel 316 (UNS S31600), these couplings are the top choice for industries demanding reliability under harsh conditions.
Perfect Engineers offers SS 316L Quick Release Couplings (QRCs) specially designed for industries that demand the highest levels of cleanliness, corrosion resistance, and weldability. Manufactured using Stainless Steel 316L (Low Carbon, UNS S31603), these QRCs are ideal for pharmaceutical, food-grade, biotech, and chemical applications.
| Parameter | Specification |
|---|---|
| Size Range | 1/4″ to 2″ |
| Pressure Rating | Up to 10,000 PSI (model-dependent) |
| Temperature Range | -30°C to +250°C |
| Seal Options | Viton, EPDM, NBR |
| Connection Types | Male x Female, Hose Socket, Threaded BSP/NPT/UNF |
| Standards | ISO 7241-A/B, ISO 16028, DIN, SAE compatible |
+91-8591096714
www.perfectqrc.com
UAE, Germany, Saudi Arabia, Malaysia, South Korea, South Africa, Qatar, Vietnam
Mumbai, Pune, Coimbatore, Ahmedabad, Baroda, Hyderabad, Delhi, Chennai, Ludhiana
Yes. SS 316L QRCs with sanitary finish are suitable for food & beverage systems.
Viton is recommended for high-temperature and chemical media.
Yes. Our designs follow ISO and DIN standards.
Yes. We supply MTCs, pressure test reports, and CoC upon request.