What Is Malleable Iron Fittings?
Malleable iron fittings are used to connect piping grades of different sizes, allowing it to route, change the direction, and branch the connection. The malleable steel fittings are lighter and are usually available in pressure classes of 150# and 300#. These malleable galvanized fittings are used in system where the plumbing pressure is up to 300 psi. Malleable fittings can be easily deformed as they are easily hammered or rolled without cracking the metal. Our institution is malleable iron fittings manufacturer in India who have a vast stock of fittings that are of different sizes and shapes to suit different applications in the oil and gas industry.
The malleable iron threaded fittings have threads on their surface that allow them to be joined to subsequent grades easily. These fittings are durable and can be easily fitted to the pipes. They are designed in black and galvanized finishes. Black malleable fittings possess good corrosion resistance properties and are designed with a dark-colored iron oxide coating. These fittings are designed in sizes up to 6 inches. The malleable iron screwed pipe fittings are produced in the shape of elbow, tee, coupling, crosse, union, adaptor, etc. The fittings are reliable and are very durable for long periods. The Malleable Cast Iron Pipe Fittings work well in different pressures and temperatures. These fittings possess a sophisticated and metallurgical structure, allowing them to create a strongly bonded metal grade.
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Rishabh Steel Industries is offering malleable iron elbow with the highest quality and competitive price in Mumbai. As the best malleable iron fittings manufacturer in India and supply these Mi coupling and plug are in various sizes a 3/4, 3/8 1/2, 1, 1 1/2 2 and 3" etc.
Types = 90 Degree elbow,
Class = 150 PSI
Coating = Black
Standard = ASME B 16.3
| Size | Price In US (Dollar) Per Piece | Price In Saudi Riyal (SAR) Per Piece |
|---|---|---|
| 0.125" | US $1.14 | SAR 4.28 |
| 0.25" | US $1.47 | SAR 5.52 |
| 0.375" | US $1.47 | SAR 5.52 |
| 0.5" | US $1.70 | SAR 6.38 |
| 0.75" | US $1.93 | SAR 7.25 |
| 1" | US $2.13 | SAR 8.00 |
| 1.25" | US $3.68 | SAR 13.825 |
| 1.5" | US $4.88 | SAR 18.32 |
| 2" | US $8.42 | SAR 31.61 |
| 2.5" | US $18.40 | SAR 69.08 |
| 3" | US $25.59 | SAR 96.08 |
| 4" | US $53.67 | SAR 201.51 |
Types = Full Coupling
Class = 150 PSI
Coating = Galvanized
Standard = ASME B 16.3
| Size | Price In US (Dollar) Per Piece | Price In UAE (Dirham) Per Piece |
|---|---|---|
| 0.125" | US $2.41 | AED 8.85 |
| 0.25" | US $2.23 | AED 8.19 |
| 0.375" | US $2.23 | AED 8.19 |
| 0.5" | US $1.79 | AED 6.57 |
| 0.75" | US $2.06 | AED 7.57 |
| 1" | US $3.25 | AED 11.94 |
| 1.25" | US $4.50 | AED 16.53 |
| 1.5" | US $5.28 | AED 19.39 |
| 2" | US $7.14 | AED 26.23 |
| 2.5" | US $22.87 | AED 84.00 |
| 3" | US $30.20 | AED 110.92 |
| 4" | US $67.61 | AED 248.33 |
Types = Bull Head Tee
Packaging = Wooden Cases
Coating = Black
Temperature Range = 800 To 1000 °C
| Size | Price In US (Dollar) Per Piece | Price In Pound Sterling (UK) Per Piece |
|---|---|---|
| 0.5" | US $4.18 | GBP 3.34 |
| 0.75" | US $5.53 | GBP 4.42 |
| 1" | US $7.41 | GBP 5.92 |
| 1.25" | US $13.39 | GBP 10.70 |
| 1.5" | US $14.39 | GBP 11.50 |
| 2" | US $29.90 | GBP 23.89 |
Types = Threaded Cap
Class = 150#
Coating = Black
Dimensions = ASME B 16.14
| Size | Price In US (Dollar) Per Piece | Price In South African Rand (South Africa) Per Piece |
|---|---|---|
| 0.125" | US $1.34 | ZAR 24.19 |
| 0.25" | US $1.34 | ZAR 24.19 |
| 0.375" | US $1.34 | ZAR 24.19 |
| 0.5" | US $1.05 | ZAR 18.95 |
| 0.75" | US $1.58 | ZAR 28.52 |
| 1" | US $1.85 | ZAR 33.40 |
| 1.25" | US $2.45 | ZAR 44.23 |
| 1.5" | US $3.39 | ZAR 61.19 |
| 2" | US $4.76 | ZAR 85.93 |
| 2.5" | US $9.26 | ZAR 167.16 |
| 3" | US $14.39 | ZAR 259.76 |
| 4" | US $22.01 | ZAR 397.31 |
Types = Hex Bushing
Class = 150#
Coating = Black
Dimensions = ASME B16.14
| Size X Reducing Size | Price In US (Dollar) Per Piece | Price In Qatari Riyal (Qatar) Per Piece |
|---|---|---|
| 0.75 X 0.25" | US $1.85 | QAR 6.78 |
| 1 X 0.25" | US $2.30 | QAR 8.42 |
| 1.25 X 0.25" | US $2.99 | QAR 10.95 |
| 1.5 X 0.375" | US $3.51 | QAR 12.86 |
| 2 X 0.375" | US $4.96 | QAR 18.17 |
| 2.5 X 0.75" | US $6.30 | QAR 23.07 |
| 3 X 1.5" | US $8.52 | QAR 31.21 |
| 4 X 3" | US $15.79 | QAR 57.83 |
| Black Malleable Iron Fittings Pressure Rating | 150 PSI | 300 PSI | |
|---|---|---|---|
| Temperature in °C | Temperature in °F | ||
| -29 to 66°C | -200 to 150°F | 300 | 2000 |
| 93°C | 200°F | 265 | 1785 |
| 149°C | 300°F | 185 | 1360 |
| 204°C | 400°F | - | 935 |
| 260°C | 500°F | - | 510 |
Rishabh Steel Industries is one of the leading company in the world as a malleable iron fittings manufacturer in India. Our purchasers can order the malleable iron coupling in a variety of sizes, coating, dimensions and pressure class.
Size In Ready Stock :
Characteristic :
Pressure Class :
Wall Thickness :
International Standard :
Available Packaging :
Melting Point :
Life :
Density :
Applicable Fluids :
Forming :
Surface Finish :
ISO Standard :
Types :
Melting Point :
Sour Service :
Color :
Dimensions :
Material :
Manufacturing Process :
Threads Standard :
EN Standard :
Test Certificates :
Austenitizing Temperature :
Use For :
Testing Requirements :
Logistics :
| Coating | Temperature Range |
|---|---|
| Galvanized Malleable Iron | -10°C to 200°C |
| Cryogenic Applications | Down to -20°C |
| Black Malleable Iron | -10°C to 300°C |
| Steam Applications | Up to 300°C |
| Country | HS Code |
|---|---|
| United States (USA) | 730719 |
| India | 73071900 |
| UAE & Saudi Arabia | 73071900 |
| Canada | 730719 |
| Australia | 73071900 |
| Size | A |
|---|---|
| 1/8" | 0.69 |
| 1/4" | 0.81 |
| 3/8" | 0.95 |
| 1/2" | 1.12 |
| 3/4" | 1.31 |
| 1" | 1.50 |
| 1-1/4" | 1.75 |
| 1-1/2" | 1.94 |
| 2" | 2.25 |
| 2-1/2" | 2.70 |
| 3" | 3.08 |
| 4" | 3.79 |
| 5" | 4.50 |
| 6" | 5.13 |
| Nominal Pipe Size | Weight in KG |
|---|---|
| 1/4" | 0.14 |
| 3/8" | 0.17 |
| 1/2" | 0.28 |
| 3/4" | 0.42 |
| 1" | 0.66 |
| 1-1/4" | 0.93 |
| 1-1/2" | 1.21 |
| 2" | 2.01 |
| 2-1/2" | 3.01 |
| 3" | 4.50 |
| 4" | 6.83 |
| Nominal Pipe Size | Weight in KG |
|---|---|
| 1/8" | 0.02 |
| 1/4" | 0.03 |
| 3/8" | 0.05 |
| 1/2" | 0.07 |
| 3/4" | 0.11 |
| 1" | 0.16 |
| 1-1/4" | 0.26 |
| 1-1/2" | 0.35 |
| 2" | 0.56 |
| 2-1/2" | 0.84 |
| 3" | 1.16 |
| 4" | 2.05 |
| Element | Composition (%) |
|---|---|
| Sulfur | ≤0.12% |
| Iron | Balance |
| Carbon | 2.2 To 3.0% |
| Silicon | 1.0 To 1.8% |
| Manganese | 0.4 To 0.8% |
| Phosphorus | ≤0.15% |
| Nickel | ≤0.5% |
| Copper | ≤0.5% |
High Strength and Durability
Excellent Ductility
Easy Installation
Pressure Load Capacity
Corrosion Resistance
Resistance to Shock and Vibration
| Element | Malleable Iron Fittings | Cast Iron Fittings |
|---|---|---|
| Strength | Stronger | Less impact-resistant |
| Corrosion Resistance | Good corrosion resistance | Moderate corrosion resistance |
| Temperature Range | -20°C to 300°C. | Below ~250°C |
| Pressure Rating | Ideal for high pressure | Ideal for lower pressure |
| Applications | Suitable for gas, water, oil | Static applications |
| Longevity | Long lifespan | Short lifespan |
Malleable iron hex bushings
Black malleable iron 45 degree elbow
Black malleable iron 90 degree elbow
Malleable iron reducing coupling
Black malleable iron cross
Malleable iron plug
Malleable iron union
Malleable iron coupling
Mi iron end cap
Malleable iron reducer
Malleable iron tee
Malleable iron elbow