DIN2353 / ISO 8434-1 Standard
Hydraulic Fittings
Manufacturer
Professional OEM factory specializing in 24° cone bite-type tube fittings, SAE/JIC/BSP adapters, and stainless steel hydraulic connections. Zn-Ni coating with 720h+ salt spray resistance.
15+
Years Experience
500K
Monthly Capacity
30+
Export Countries
9
Active Patents
Our Product Lines
Complete range of hydraulic fittings conforming to DIN, ISO, SAE, BSP, and JIC international standards.
DIN Fittings
Complete range of DIN2353 (ISO8434-1) 24-degree cone bite-type tube fittings.
13 products →SAE/JIC Adapters
SAE J514 and JIC 37-degree flare adapters for connecting different thread standards.
2 products →BSPP/BSPT Adapters
British Standard Pipe adapters in both parallel (BSPP) and tapered (BSPT) thread configurations.
2 products →Stainless Steel Fittings
Complete range of hydraulic fittings in SS316L stainless steel.
2 products →Hydraulic Valves
Inline hydraulic check valves and flow control valves for system protection and fluid management.
1 products →Sealing Elements
Complete range of O-rings, bonded seals (dowty seals), cutting rings, and retaining nuts for hydraulic fitting assembly and maintenance.
2 products →Why Choose YDFLUID
Zn-Ni Coating Technology
720 hours white rust free, 1,500 hours red rust free in salt spray testing (ASTM B117). Far superior to standard zinc plating.
DIN Standard Specialist
Complete DIN2353 (ISO 8434-1) range. LL/L/S series, 100-800 bar, 4mm-42mm tube OD.
9 Active Patents
National S&T Enterprise. ISO 9001, SGS & TUV verified. Continuous R&D investment.
Export to 30+ Countries
Europe 25%, N. America 10%, Japan/Korea 12%. FOB Ningbo — 40km from port.
Professional OEM Factory
Custom material, coating, thread, packaging. 100+ employees, dedicated QC team.
Fast Response & Delivery
Reply in 12h. Free samples 3-7 days. Standard orders 15-30 days.
How to Order
Submit Requirements
Send specs or samples via email / WhatsApp.
Quote in 12 Hours
Engineering review and detailed quotation.
Sample Approval
Free samples for quality evaluation.
Production & Ship
15-30 days, strict QC, FOB Ningbo.
Ready to Source Hydraulic Fittings?
Free samples, fast delivery, full OEM support. Reply within 12 hours.