Hydraulic Fittings & Components
Precision-engineered hydraulic components manufactured according to drawings, technical specifications and project requirements
Wei Xing Machinery supplies hydraulic fittings, adapters, welded tube assemblies, manifold blocks, valve bodies, valve spools, cylinder parts and custom CNC machined components for hydraulic equipment and OEM machinery.
Hydraulic Valve Bodies
Precision valve bodies with machined cavities, ports and oil channels for directional, control and custom hydraulic valves; view custom hydraulic valve body machining details.
Product Category Comparison Table
| Product Category | Main Function | Typical Applications | Related Product Page |
|---|---|---|---|
| ORFS Hydraulic Fittings | Leak-resistant O-ring face seal fittings | Leak-resistant O-ring face seal fittings for high-pressure hydraulic lines, mobile machinery and equipment requiring reliable sealing. | View details |
| BSP Hydraulic Adapters | BSP threaded adapters | BSP threaded adapters for connecting hydraulic ports, hoses and tube systems used in industrial and construction equipment. | View details |
| JIC 37Β° Flare Fittings | 37-degree flare fittings | 37-degree flare fittings for metal-to-metal hydraulic connections where vibration resistance and serviceability are important. | View details |
| NPT Pipe Fittings | Tapered pipe thread fittings | Tapered pipe thread fittings for hydraulic, pneumatic and general fluid power connections in compact piping layouts. | View details |
| Bulkhead Connectors | Panel-through connectors | Panel-through connectors for routing hydraulic lines through plates, frames and machine walls while keeping a secure connection. | View details |
| Hydraulic Hose Fittings | Hose end fittings and couplings | Hose end fittings and couplings for hydraulic hose assemblies used on mobile equipment, machinery and service systems. | View details |
| Welded Tube Assemblies | Custom welded tube and pipe assemblies | Custom welded tube and pipe assemblies for hydraulic circuits, structural routing and OEM equipment installation. | View details |
| Hydraulic Manifold Blocks | CNC-machined manifold blocks that integrate oil passages, ports and valve interfaces into compact hydraulic systems. | CNC-machined manifold blocks that integrate oil passages, ports and valve interfaces into compact hydraulic systems. | View details |
| Hydraulic Cylinder Parts | Machined cylinder components such as glands, pistons, rods and end parts | Machined cylinder components such as glands, pistons, rods and end parts for hydraulic cylinder manufacturing and repair. | View details |
| Hydraulic Valve Bodies | Precision valve bodies with machined cavities, ports and oil channels | Precision valve bodies with machined cavities, ports and oil channels for directional, control and custom hydraulic valves. | View details |
| Valve Spools & Pistons | High-precision spools and pistons | High-precision spools and pistons for hydraulic valves, cylinders and motion control components requiring tight tolerances. | View details |
| Custom CNC Parts | Drawing-based CNC machined components | Drawing-based CNC machined components for OEM machinery, hydraulic systems and non-standard industrial applications. | View details |
How to Choose Hydraulic Components
- Confirm the thread standard or connection type, such as ORFS, BSP, JIC or NPT.
- Confirm the sealing method required by the hydraulic circuit and working conditions.
- Confirm material and surface treatment based on corrosion resistance, strength and appearance needs.
- Confirm working pressure, temperature, vibration and application environment.
- Send drawings or samples when custom CNC parts or non-standard components are required.
Custom Manufacturing Capability
- CNC turning
- CNC milling
- Drilling / tapping / boring
- Welding coordination
- Surface treatment
- Drawing-based custom manufacturing
- Sample-based development
Materials and Surface Treatment Overview
- Carbon steel
- Stainless steel
- Alloy steel
- Aluminum
- Brass
- Trivalent zinc plating
- Zinc nickel
- Black oxide
- Phosphating
- Passivation
- Polishing
Products FAQ
What hydraulic products does Wei Xing Machinery supply?
We supply hydraulic fittings, adapters, welded tube assemblies, manifold blocks, valve bodies, valve spools, cylinder parts and custom CNC machined components.
Can products be customized by drawing?
Yes. We can manufacture non-standard parts according to customer drawings, specifications and technical requirements.
Which thread standards are available?
Common options include ORFS, BSP, JIC and NPT connections, with custom interfaces reviewed according to drawings or samples.
What materials are available?
Available materials include carbon steel, stainless steel, alloy steel, aluminum and brass, selected according to pressure, corrosion and machining requirements.
What surface treatments are available?
Surface treatment options include trivalent zinc plating, zinc nickel, black oxide, phosphating, passivation and polishing.
How do I choose between fittings, manifolds and valve components?
Choose fittings for line connections, manifold blocks for integrated hydraulic circuits, and valve components for flow control or motion-control assemblies.
Can samples be used for quotation?
Yes. Samples can help confirm dimensions, structure, material and surface treatment when drawings are not complete.
How do I request a quote?
Send drawings, samples, material requirements, quantities and application information through the contact page or WhatsApp.
Technical Selection Guides
ORFS vs JIC
Compare ORFS and JIC sealing methods for hydraulic connection selection.
BSP vs NPT
Learn the differences between BSP and NPT threads before specifying adapters.
Guide Center
Can't Find What You Need?
Send us your drawings or specifications. Custom manufacturing can be discussed according to drawings, samples, quantities and project requirements.