Midland Industries
Midland Galvanized Ductile Iron Reducing Flange
- Availability:
- Allow 2-3 Days to Ship
- Weight:
- 0.00 LBS
Description
Midland Galvanized Ductile Iron Reducing Flange
Midland Galvanized Ductile Iron Reducing Flanges provide a durable threaded transition between different pipe sizes while maintaining a secure flanged connection.
Manufactured from high-strength ductile iron with a hot-dip galvanized finish, these reducing companion flanges offer improved corrosion resistance for commercial, industrial, irrigation, and water service applications. Female NPT threaded reducing connections and standard flange drilling allow integration into compatible piping systems.
Product Highlights
- Midland galvanized ductile iron reducing flange
- High-strength ductile iron construction
- Hot-dip galvanized finish
- Female NPT threaded reducing connection
- Provides transition between different pipe sizes
- Standard companion flange bolt pattern
- Corrosion-resistant finish for long service life
- Suitable for commercial, industrial, irrigation, and water service
- Available in multiple reducing size combinations
Technical Specifications
| Product Type | Reducing Companion Flange |
|---|---|
| Brand | Midland |
| Material | Ductile Iron |
| Finish | Hot-Dip Galvanized |
| Thread Type | Female NPT |
| Configuration | Reducing |
| Flange Style | Companion Flange |
| Bolt Pattern | Standard Drilled Flange Pattern |
| Primary Function | Transition Between Different Pipe Sizes |
| Typical Applications | Commercial, Industrial, Irrigation, and Water Service Piping Systems |
Flange Configuration
Female NPT Connection
The threaded center opening accepts a compatible male NPT pipe or fitting while providing the required reduction in pipe size.
Ductile Iron Flange Body
The flange body provides a strong mechanical transition between threaded piping and compatible flanged equipment or piping components.
Standard Bolt Pattern
Pre-drilled bolt holes allow the reducing flange to connect to a compatible mating flange using the appropriate gasket and hardware.
Construction Details
Midland reducing flanges are manufactured from ductile iron for greater strength and impact resistance than standard gray cast iron components.
Precision-machined female NPT threads provide a dependable threaded connection, while the hot-dip galvanized finish helps protect the flange against rust and environmental corrosion.
Standard flange drilling allows connection to compatible companion flanges and other gasketed flanged piping components.
Why Choose a Reducing Flange?
Pipe Size Transition
- Connects different nominal pipe sizes
- Combines reduction and flange connection
- Reduces need for separate reducers
- Helps simplify piping layouts
- Useful for equipment connections
Compact Installation
- Threaded reduction within the flange body
- Fewer separate piping components
- Compact overall connection
- Simplifies material selection
- Convenient for retrofit installations
Hot-Dip Galvanized Finish
Corrosion Protection
The galvanized coating provides added protection against rust and environmental corrosion in compatible installation environments.
Durable Exterior
Hot-dip galvanizing creates a bonded protective coating over the ductile iron surface for longer service life.
Ductile Iron Construction
Strength & Toughness
Ductile iron provides strong mechanical properties and improved impact resistance for demanding piping applications.
Dependable Service
The rugged flange body is well suited for compatible commercial, industrial, irrigation, and water piping environments.
Typical Applications
Water & Irrigation Systems
- Water distribution piping
- Irrigation systems
- Pump connections
- Mechanical water systems
- Utility piping
Commercial & Industrial Systems
- Industrial utility piping
- Commercial mechanical systems
- Equipment connections
- Flanged valve installations
- General service piping
Reducing Flange vs. Standard Companion Flange
Reducing Flange
A reducing flange combines a flange connection with a smaller threaded pipe opening, allowing two different nominal sizes to be connected in one component.
Standard Companion Flange
A standard companion flange generally uses the same nominal flange and threaded pipe size without providing a built-in size reduction.
Our valve, fitting, and industrial product specialists can help review your valve size, FIP connection requirements, pressure rating, handle configuration, media compatibility, and application before you order.
Email the GetPipe.com Team Visit Quick SupportFrequently Asked Questions
What is a reducing flange used for?
A reducing flange is used to transition between different nominal pipe sizes while providing a flanged connection.
What material is this flange made from?
The supplied product information identifies high-strength ductile iron construction.
What finish is applied?
The supplied product information identifies a hot-dip galvanized finish for enhanced corrosion resistance.
What type of threaded connection does it use?
The reducing connection uses female NPT threads.
Does the flange have pre-drilled bolt holes?
Yes. The supplied product information identifies a standard companion flange bolt pattern.
What applications are these flanges suited for?
The supplied product information identifies commercial, industrial, irrigation, and water service applications.
Is a gasket required?
Yes. A compatible flange gasket is required between mating flange faces for proper sealing.
Are bolts and hardware included?
The supplied product information does not state that flange hardware is included, so the required gasket and hardware should be selected separately unless otherwise specified.
How should the threaded connection be sealed?
Use an appropriate NPT thread sealant or PTFE tape where permitted by the piping application.
What should I verify before ordering?
Confirm both nominal sizes, female NPT thread size, flange size, bolt pattern, pressure class, gasket requirements, and mating flange compatibility before ordering.
Important Ordering & Installation Notes
- This listing is for Midland Galvanized Ductile Iron Reducing Flanges.
- Multiple reducing size combinations are available.
- Confirm both the flange size and reduced threaded pipe size before ordering.
- Verify female NPT thread compatibility with the intended piping component.
- Confirm flange pressure class and bolt-pattern compatibility.
- Select a gasket suitable for the mating flange faces, media, pressure, and operating temperature.
- Use appropriate flange bolts, nuts, and washers for the installation.
- Use approved thread sealant or PTFE tape on the NPT connection where permitted.
- Avoid excessive thread tightening that could damage the flange or connected piping.
- Ensure mating flange faces are clean and properly aligned before assembly.
- Do not use flange bolts to force severely misaligned piping into position.
- Tighten flange bolts using an appropriate cross-pattern sequence.
- Verify system pressure and media compatibility before placing the connection into service.
- Install according to applicable piping standards, project requirements, and manufacturer recommendations.
