Midland Industries
Midland 3-1/2" Aluminum Nipples
- Availability:
- Allow 2-3 Days to Ship
- Weight:
- 0.00 LBS
Description
Midland 3-1/2" Aluminum Nipples
Midland 3-1/2" Aluminum Nipples are lightweight, corrosion-resistant threaded connectors designed for extending pipe runs and joining compatible female NPT threaded fittings.
Manufactured from durable aluminum, these precision-machined nipples help reduce overall system weight while providing dependable performance in industrial, pneumatic, compressed air, irrigation, and general fluid handling applications.
Product Highlights
- 3-1/2" nominal pipe size
- Straight pipe nipple configuration
- Male NPT threads on both ends
- Lightweight aluminum construction
- Excellent corrosion and oxidation resistance
- Precision-machined NPT threads
- Available in multiple standard lengths
- One-piece seamless body design
- Compatible with standard 3-1/2" female NPT threaded fittings
- Suitable for industrial and commercial piping applications
Technical Specifications
| Product Type | Pipe Nipple |
|---|---|
| Brand | Midland |
| Nominal Pipe Size | 3-1/2" |
| Material | Aluminum |
| Connection Type | Male NPT x Male NPT |
| Thread Type | NPT |
| Body Style | One-Piece Seamless |
| Available Lengths | Multiple Standard Lengths |
| Primary Function | Extending Pipe Runs and Connecting Female NPT Components |
| Typical Applications | Industrial, Pneumatic, Compressed Air, Irrigation, Commercial, and General Fluid Handling Systems |
Pipe Nipple Configuration
3-1/2" Male NPT Thread
One end features precision-machined 3-1/2" male NPT threads for connection to compatible female-threaded fittings, valves, or equipment ports.
Aluminum Body
The lightweight aluminum body provides a combination of strength, corrosion resistance, and reduced weight compared with heavier steel alternatives.
3-1/2" Male NPT Thread
The opposite end also features 3-1/2" male NPT threads, allowing the nipple to connect two compatible female-threaded components.
Construction Details
Midland 3-1/2" aluminum nipples are manufactured from quality aluminum to provide dependable strength while minimizing overall piping system weight.
Both ends are precision threaded with standard male NPT threads to provide proper engagement with compatible threaded fittings when installed using accepted piping practices.
The seamless one-piece body design helps provide reliable performance in demanding commercial and industrial piping systems.
Why Choose Aluminum Pipe Nipples?
Reduced System Weight
- Lightweight compared with steel nipples
- Easier handling during installation
- Useful for equipment and OEM assemblies
- Helps reduce total piping system weight
- Available in multiple standard lengths
Corrosion Resistance
- Excellent resistance to oxidation
- Suitable for many compatible fluid systems
- Useful in industrial environments
- Supports dependable service life
- Requires proper media compatibility verification
NPT Threaded Connections
3-1/2" Male NPT x Male NPT
Both ends use tapered male NPT threads for connection between compatible 3-1/2" female-threaded fittings, valves, equipment ports, or other piping components.
Thread Sealing
Use an appropriate thread sealant or PTFE tape when assembling NPT threaded connections in accordance with the application and installation requirements.
Typical Applications
Industrial & Pneumatic
- Compressed air systems
- Pneumatic piping
- Industrial utility lines
- Process piping
- Equipment connections
Commercial & General Service
- Irrigation systems
- Fluid transfer lines
- Commercial piping
- Maintenance and repair
- General threaded connections
Length Selection
These Midland aluminum nipples use a 3-1/2" nominal pipe size and are available in multiple standard lengths.
Confirm the required overall nipple length before ordering and verify that both mating components use compatible 3-1/2" female NPT threads.
Our pipe and fitting specialists can help review your required nipple length, 3-1/2" NPT connection requirements, mating fittings, material compatibility, and application before you order.
Email the GetPipe.com Team Visit Quick SupportFrequently Asked Questions
What nominal pipe size are these nipples?
This listing is specifically for Midland 3-1/2" Aluminum Nipples.
What material are these nipples made from?
The supplied product information identifies aluminum construction.
What type of threads do they use?
They use male NPT threads on both ends.
What does MIP x MIP mean?
MIP x MIP indicates male pipe threads on both ends for connecting two compatible female-threaded components.
Are multiple lengths available?
Yes. The supplied product information identifies multiple standard lengths.
What are these aluminum nipples commonly used for?
Typical applications include compressed air, pneumatic systems, irrigation, fluid transfer, process piping, commercial piping, and general industrial service.
What are the advantages of aluminum construction?
Aluminum provides reduced weight compared with steel while offering good corrosion and oxidation resistance in compatible applications.
Should thread sealant be used?
Use an appropriate thread sealant or PTFE tape when assembling NPT threaded connections according to the requirements of the application.
Can these nipples be connected to dissimilar metals?
Material compatibility should be reviewed before connecting aluminum to dissimilar metals, particularly in environments where moisture could contribute to galvanic corrosion.
What should I verify before ordering?
Confirm the required 3-1/2" nominal pipe size, nipple length, mating thread compatibility, material compatibility, operating pressure, temperature, and intended media.
Important Ordering & Installation Notes
- This listing is for Midland 3-1/2" Aluminum Nipples.
- Confirm the required overall nipple length before ordering.
- Both ends use 3-1/2" male NPT threads.
- Verify mating fittings use compatible 3-1/2" female NPT threads.
- Use an appropriate thread sealant or PTFE tape when assembling NPT connections.
- Verify aluminum is compatible with the intended media and operating environment.
- Consider galvanic compatibility when connecting aluminum to dissimilar metals.
- Confirm pressure and temperature requirements before installation.
- Apply installation torque to appropriate wrenching surfaces.
- Avoid excessive tightening that could damage the nipple or mating fitting.
- Support connected piping to prevent excessive mechanical loading.
- Inspect threaded connections for damage before assembly.
- Check completed connections for leakage before placing the system into service.
- Install using accepted piping practices and applicable codes.
- Refer to Midland manufacturer documentation for dimensional specifications, pressure ratings, and installation guidelines.
