Top 10 Malleable iron pipe fitting factory in the World 2025

Are you tired of sifting through countless options for malleable iron pipe fittings? Understanding the top factories can save you time and money! Discovering the best choices ensures quality and reliability for your projects. Dive in to find out which manufacturers stand out in the industry!

Pipe Fittings – Ward Manufacturing

Product Details: Ward Manufacturing offers a wide range of high-quality malleable and cast iron pipe fittings, including connectors, unions, plugs, and bushings, designed for various applications in sprinkler and drainage systems.

Technical Parameters:
– Malleable iron fittings have a tensile strength of 40,000 psi and yield strength…
– Cast iron fittings have a tensile strength of 21,000 psi with no appreciable elo…

Application Scenarios:
– Used in gas distribution systems with malleable iron fittings.
– Utilized in sprinkler and drainage systems with cast iron fittings.

Pros:
– Durable and precise cast and malleable iron fittings.
– Rust-resistant coating and accurate thread engagement for easy assembly.

Cons:
– Cast iron fittings are more brittle due to higher carbon content.
– Malleable iron requires annealing, which may complicate manufacturing.

Malleable Fittings & Flanges – Ferguson

Product Details: Malleable fittings and flanges are used in various plumbing and piping applications, providing strong connections and durability.

Technical Parameters:
– Material: Malleable Iron
– Pressure Class: 150# or 300#

Application Scenarios:
– Residential plumbing systems
– Industrial piping applications

Pros:
– High strength and durability
– Versatile for various fitting types

Cons:
– Requires certification for purchase
– Can be prone to corrosion if not properly coated

Malleable Iron Pipe Fittings – Quality Pipe Products

Product Details: Malleable iron pipe fittings available in black and galvanized options, including various types such as elbows, couplings, tees, and unions, with weight ratings of 150 lbs. and 300 lbs.

Technical Parameters:
– Ductility
– Tensile strength

Application Scenarios:
– Steam
– Air
– Water
– Gas
– Oil
– Other fluids

Pros:
– Good tensile strength
– Ability to flex without breaking

Cons:
– Limited to specific applications
– Potential for corrosion in certain environments

Leyon steel Co., Ltd Factory Tour – Malleable Iron Pipe Fittings

Product Details: Malleable iron pipe fittings, grooved pipe fittings, and plastic lining pipe fittings designed for fire protection, gas supply, and water supply.

Technical Parameters:
– Large production capacity
– Superior quality

Application Scenarios:
– Fire protection systems
– Gas supply networks

Pros:
– Secure and reliable pipe fittings
– Cost-effective solutions

Cons:
– Limited information on specific technical specifications
– Potential for variability in product quality

Malleable Iron Pipe Fittings – McMaster-Carr

Product Details: Malleable iron pipe fittings suitable for low-pressure applications in noncorrosive environments.

Technical Parameters:
– Available in various pipe sizes from 1/16″ to 36″.
– Fitting types include adapters, bushings, caps, clamps, connectors, and more.

Application Scenarios:
– Used in plumbing and HVAC systems.
– Ideal for connecting pipes in industrial and commercial settings.

Pros:
– Durable and resistant to corrosion.
– Wide variety of fittings available for different applications.

Cons:
– Not suitable for high-pressure applications.
– Can be brittle under certain conditions.

Malleable Fittings – HOWELL PIPE

Product Details: Malleable fittings are durable, versatile, and easy to install pipe fittings made from cast iron that has been heated and molded into various shapes and sizes. They are available in black and galvanized finishes and in 150lb and 300lb pressure classes.

Technical Parameters:
– ASTM A197 Malleable Iron Material
– Galvanized fittings conform to ASTM A153

Application Scenarios:
– Used in plumbing and piping systems to connect various sections of pipe.
– Suitable for high-pressure and high-temperature applications.

Pros:
– Great tensile strength and can withstand high pressures and temperatures.
– Easy to install and available in various fitting types.

Cons:
– Can be prone to rust if not galvanized or properly coated.
– Heavy compared to some alternative materials.

Malleable – JMF Company

Product Details: JMF provides the highest quality malleable fittings with an external defect rate of only .0001%.

Technical Parameters:
– ASTM A 197 Cupola Malleable Iron
– Tensile strength 28.4 Kg./mm/min.

Application Scenarios:
– Plumbing systems
– Industrial piping applications

Pros:
– High quality with minimal defects
– Complies with multiple industry standards

Cons:
– Limited information on specific applications
– Potential for higher cost compared to lower quality alternatives

Malleable Iron Pipe Fittings – Dillon Supply

Product Details: Malleable Iron Pipe Fittings are designed for various plumbing and industrial applications, providing reliable connections in piping systems.

Technical Parameters:
– Material: Malleable Iron
– Pressure Rating: 150 PSI

Application Scenarios:
– Used in plumbing systems for water supply.
– Applicable in gas distribution systems.

Pros:
– Durable and resistant to corrosion.
– Available in various sizes and configurations.

Cons:
– Can be heavier compared to plastic fittings.
– May require additional sealing for leak prevention.

Your Complete Guide to Malleable Iron Pipe Fittings

Jainsons Malleables ulfm fittings, galvanised, ductile iron, insulator …

Product Details: Jainsons Malleables manufactures a range of fittings including Malleable Iron (MI) fittings, Ductile Iron (DI) fittings, Insulator Metal Part fittings, SCH40 Steel Pipe Nipples, SS304 Pipe Nipples, Seamless Pipe Nipples, Ornamental Fence Fittings, Auto Parts DI Castings, and Miscellaneous castings as per customer samples.

Technical Parameters:
– Installed production capacity: 300 Metric Tonnes castings per month
– Hot Dip Galvanizing plant capacity: 100 MT per month

Application Scenarios:
– Used in plumbing and electrical applications
– Suitable for structural fittings and ornamental fencing

Pros:
– ISO 9001:2015 certified ensuring quality management
– UL and FM approved products for compliance with international standards

Cons:
– Limited information on specific material properties
– Potential dependency on international approvals for market access

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
Pipe Fittings – Ward Manufacturing	Ward Manufacturing offers a wide range of high-quality malleable and cast iron pipe fittings, including connectors, unions, plugs, and bushings, desig…	– Durable and precise cast and malleable iron fittings. – Rust-resistant coating and accurate thread engagement for easy assembly.	– Cast iron fittings are more brittle due to higher carbon content. – Malleable iron requires annealing, which may complicate manufacturing.	www.wardmfg.com
Malleable Fittings & Flanges – Ferguson	Malleable fittings and flanges are used in various plumbing and piping applications, providing strong connections and durability.	– High strength and durability – Versatile for various fitting types	– Requires certification for purchase – Can be prone to corrosion if not properly coated	www.ferguson.com
Malleable Iron Pipe Fittings – Quality Pipe Products	Malleable iron pipe fittings available in black and galvanized options, including various types such as elbows, couplings, tees, and unions, with weig…	– Good tensile strength – Ability to flex without breaking	– Limited to specific applications – Potential for corrosion in certain environments	qualitypipe.com
Leyon steel Co., Ltd Factory Tour – Malleable Iron Pipe Fittings	Malleable iron pipe fittings, grooved pipe fittings, and plastic lining pipe fittings designed for fire protection, gas supply, and water supply.	– Secure and reliable pipe fittings – Cost-effective solutions	– Limited information on specific technical specifications – Potential for variability in product quality	www.malleableiron-pipefittings.com
Malleable Iron Pipe Fittings – McMaster-Carr	Malleable iron pipe fittings suitable for low-pressure applications in noncorrosive environments.	– Durable and resistant to corrosion. – Wide variety of fittings available for different applications.	– Not suitable for high-pressure applications. – Can be brittle under certain conditions.	www.mcmaster.com
Malleable Fittings – HOWELL PIPE	Malleable fittings are durable, versatile, and easy to install pipe fittings made from cast iron that has been heated and molded into various shapes a…	– Great tensile strength and can withstand high pressures and temperatures. – Easy to install and available in various fitting types.	– Can be prone to rust if not galvanized or properly coated. – Heavy compared to some alternative materials.	www.howellpipe.com
Malleable – JMF Company	JMF provides the highest quality malleable fittings with an external defect rate of only .0001%.	– High quality with minimal defects – Complies with multiple industry standards	– Limited information on specific applications – Potential for higher cost compared to lower quality alternatives	www.jmfcompany.com
Malleable Iron Pipe Fittings – Dillon Supply	Malleable Iron Pipe Fittings are designed for various plumbing and industrial applications, providing reliable connections in piping systems.	– Durable and resistant to corrosion. – Available in various sizes and configurations.	– Can be heavier compared to plastic fittings. – May require additional sealing for leak prevention.	www.dillonsupply.com
Your Complete Guide to Malleable Iron Pipe Fittings				www.meritbrass.com
Jainsons Malleables ulfm fittings, galvanised, ductile iron, insulator …	Jainsons Malleables manufactures a range of fittings including Malleable Iron (MI) fittings, Ductile Iron (DI) fittings, Insulator Metal Part fittings…	– ISO 9001:2015 certified ensuring quality management – UL and FM approved products for compliance with international standards	– Limited information on specific material properties – Potential dependency on international approvals for market access	jainsonsmalleables.com

Frequently Asked Questions (FAQs)

What is malleable iron, and why is it used for pipe fittings?

Malleable iron is a type of cast iron that has been heat-treated to improve its ductility and strength. It is used for pipe fittings because it can withstand high pressure and resist corrosion, making it ideal for plumbing and industrial applications. Its flexibility allows for easier installation and a longer lifespan compared to other materials.

What types of pipe fittings are commonly produced in malleable iron factories?

Malleable iron factories typically produce a variety of fittings, including elbows, tees, couplings, and reducers. These fittings are essential for connecting pipes in different configurations and ensuring a secure flow of liquids or gases in plumbing and industrial systems.

How do I choose the right malleable iron fittings for my project?

When selecting malleable iron fittings, consider the size, pressure rating, and compatibility with the pipes you’re using. It’s also essential to think about the environment where the fittings will be installed, as some may require additional coatings for corrosion resistance.

Are malleable iron fittings suitable for outdoor use?

Yes, malleable iron fittings can be used outdoors, but they may require protective coatings to prevent rust and corrosion from exposure to moisture and weather elements. Always check the manufacturer’s recommendations for outdoor applications to ensure durability.

What is the typical lead time for ordering malleable iron pipe fittings from a factory?

Lead times can vary depending on the factory’s production schedule and the specific fittings you need. Generally, you can expect a lead time of a few days to several weeks. It’s best to communicate directly with the factory for the most accurate information regarding your order.