Feature
JINGYE Fittings is a China-based hydraulic fittings manufacturer and supplier specializing in ORFS (O-Ring Face Seal) hydraulic hose fittings, hydraulic adapters, and customized fluid connection components. Established in 2008 in Ningbo, China, the company supports hydraulic hose assembly manufacturers, industrial distributors, machinery OEMs, and hydraulic service companies worldwide.
Key Product Advantages:
1. Comprehensive ORFS Hydraulic Hose Fittings Range
JINGYE Fittings supplies ORFS female swivel hydraulic hose fittings in straight, 45° elbow, and 90° elbow configurations. The product range includes 24211, 24241, 24291, 24213, 24243, 24293, and 24218 series, providing multiple connection and hose tail configurations for different hydraulic hose assembly requirements.
2. Reliable O-Ring Face Seal Connections
ORFS hydraulic fittings use a flat-face O-ring sealing system designed to provide reliable hydraulic connections under appropriate assembly conditions. Compared with metal-to-metal flare connections, ORFS designs offer an elastomeric sealing interface that helps control leakage in hydraulic systems. The fittings support SAE J1453 and ISO 8434-3 connection specifications where applicable.
3. High-Pressure Hydraulic Applications
JINGYE Fittings' ORFS hose fitting range covers working pressures from 100 to 630 bar, depending on fitting size, connection design, and hose assembly specifications. These fittings are suitable for hydraulic hose assemblies used in construction machinery, agricultural equipment, mobile hydraulics, and industrial high-pressure fluid power systems.
4. Precision CNC Manufacturing
With more than 100 CNC machines and dedicated machining resources, JINGYE Fittings supports precision manufacturing of ORFS hydraulic hose fittings. Controlled thread dimensions, flat sealing surfaces, connection geometries, and dimensional inspection help maintain consistent product quality across standard production batches and customized orders.
5. Quality Control and Corrosion Resistance
JINGYE Fittings operates under an ISO 9001:2015 quality management system. ORFS hydraulic hose fittings are manufactured and inspected according to applicable product specifications. Carbon steel fittings are available with trivalent chromium zinc plating, typically 8–12 μm, with standard salt spray resistance of ≥96 hours to white rust and ≥240 hours to red rust under specified test conditions. Enhanced corrosion-resistant coatings and extended salt spray performance are available upon request.
6. Material and Sealing Options
ORFS hydraulic hose fittings can be manufactured in carbon steel, stainless steel 304, stainless steel 316, stainless steel 316L, and brass, depending on product design and application requirements. Compatible ORFS sealing components can use NBR or FKM O-rings according to fluid compatibility, temperature, and operating conditions.
7. OEM and Custom ORFS Hydraulic Hose Fittings
JINGYE Fittings supports OEM and customized ORFS hydraulic hose fittings manufacturing based on customer drawings, samples, and technical specifications. Customization options include special thread sizes, non-standard dimensions, modified hose tail configurations, connection geometries, and application-specific materials.
8. Flexible MOQ and Volume Production
Most standard hydraulic fittings have no strict minimum order quantity (MOQ). JINGYE Fittings supports small-batch purchasing, wholesale hydraulic fittings orders, volume production, and long-term OEM sourcing programs. In-stock items can typically be dispatched within 3–5 days, while standard production orders generally require 30–45 days.
9. Alternative and Second-Source Supplier Support
JINGYE Fittings supports hydraulic distributors, hose assembly manufacturers, and industrial OEMs seeking an alternative ORFS hydraulic hose fittings manufacturer or second-source supplier in China. Customers can provide existing product reference numbers, drawings, or samples for dimensional comparison, technical evaluation, and quotation. Product interchangeability is subject to specification and performance verification.
10. International Supply and Long-Term Cooperation
JINGYE Fittings serves customers across Europe, North America, Australia, and other international markets. The company supports repeat purchasing, customized packaging, product identification, and long-term procurement programs for standard and customized ORFS hydraulic hose fittings.
JINGYE Fittings combines ORFS hydraulic hose fittings manufacturing, precision CNC machining, O-ring face seal connection expertise, OEM customization, quality control, and flexible supply capabilities to support international customers sourcing ORFS hydraulic connections from China.
