What lubricant should I use on underwater connectors?
Quick Answer Use silicone-based grease (Dow Corning 111 or equivalent) for O-rings. Never use petroleum-based products. Apply thin, even coat to O-rings only – not on electrical contacts. Reapply after each mating. Quick Answer Use silicone-based grease (Dow Corning 111 or equivalent) for O-rings. Never use petroleum-based products. Apply thin, even coat to O-rings only […]
How to prevent thread galling on titanium connectors?
Quick Answer Thread galling prevention: (1) Use anti-seize compound on threads, (2) Don’t overtighten, (3) Use proper torque wrench, (4) Clean threads before mating, (5) Replace damaged threads immediately. Titanium is prone to galling without proper lubrication. Quick Answer Thread galling prevention: (1) Use anti-seize compound on threads, (2) Don’t overtighten, (3) Use proper torque […]
How to properly store underwater connectors?
Quick Answer Store connectors in original packaging or protective caps. Keep in cool, dry place (10-25°C,
Можно ли использовать разъемы HYSF для движителей АДУ?
Quick Answer Yes! HYSF offers high-power connectors specifically designed for ROV thruster applications. Current ratings up to 100A, voltage up to 600V. Wet-mate and dry-mate options available. Compatible with major thruster brands. Quick Answer Yes! HYSF offers high-power connectors specifically designed for ROV thruster applications. Current ratings up to 100A, voltage up to 600V. Wet-mate […]
Are HYSF connectors suitable for aquaculture applications?
Quick Answer Yes! HYSF connectors are widely used in aquaculture for feeding systems, monitoring sensors, and underwater cameras. Excellent corrosion resistance for saltwater fish farms. Cost-effective solutions for commercial aquaculture operations. Quick Answer Yes! HYSF connectors are widely used in aquaculture for feeding systems, monitoring sensors, and underwater cameras. Excellent corrosion resistance for saltwater fish […]
Can HYSF connectors be used in freshwater lakes and rivers?
Quick Answer Yes! HYSF connectors work excellently in freshwater applications. Same waterproof protection as seawater use, with even less corrosion concern. Ideal for lake monitoring, river research, hydroelectric, and inland water projects. Quick Answer Yes! HYSF connectors work excellently in freshwater applications. Same waterproof protection as seawater use, with even less corrosion concern. Ideal for […]
Do you have connectors for scientific oceanographic instruments?
Quick Answer Yes! HYSF supplies connectors for CTD sensors, water samplers, current meters, and research instruments. Low-leakage designs for sensitive measurements. Compatible with major oceanographic equipment manufacturers. Quick Answer Yes! HYSF supplies connectors for CTD sensors, water samplers, current meters, and research instruments. Low-leakage designs for sensitive measurements. Compatible with major oceanographic equipment manufacturers. Oceanographic […]
What testing do HYSF connectors undergo before shipment?
Quick Answer Every HYSF connector undergoes: (1) Visual inspection, (2) Electrical continuity test, (3) Insulation resistance test, (4) Pressure test (1.5x rated), (5) Leak test. Test reports available on request. ISO 9001:2015 certified manufacturing. Quick Answer Every HYSF connector undergoes: (1) Visual inspection, (2) Electrical continuity test, (3) Insulation resistance test, (4) Pressure test (1.5x […]
What is HYSF’s quality control process?
Quick Answer HYSF operates under ISO 9001:2015 quality management system. Full traceability from raw materials to finished products. Incoming inspection, in-process controls, and final testing. Continuous improvement through customer feedback and failure analysis. Quick Answer HYSF operates under ISO 9001:2015 quality management system. Full traceability from raw materials to finished products. Incoming inspection, in-process controls, […]