Malleable Cast Iron Fittings

Black Malleable Iron Fittings Sizes

• Sizes: 1/8 to 4 Inches
• 6 to 150 MM

Gi Malleable Iron Cross Common Thickness

• SCH 40

Class 300 Malleable Plug Testing

• Hardness Test
• Mechanical Testing
• Chemical Analysis
• PMI Test

Class 300 Malleable Iron Union Standards

• ASME B 16.3
• ASME B16.28

Class 150 Malleable Iron Coupling Process

• Threaded End (TE)
• Plain End (PE)
• Bevelled End (BE)

Methods of Malleable Cast Iron Fittings

• Socket Weld
• Threaded

Malleable Cast Iron Fittings Melting Point

• 1260 °C

Malleable Iron Reducer Density

• 7150 kg/m3

Gi Malleable Iron Cross Bending

• Inner diameter
• Thickness, Length
• Straightness, Ovality
• Outer diameter

Malleable Cast Iron Fittings Disadvantages

• Not weldable
• Brittle at high temperatures
• Shrinking
• Less durable than steel

Class 300 Malleable Iron Union Hardness

• 149–321 HB (Max.)

Malleable Iron Threaded Elbow life

• 100 years

Malleable Iron Screwed Pipe Fittings Manufacturing Process

• Pushing
• Casting
• Forged
• Welding

Gi Malleable Iron Cross Types Of Coating

• PE/ PTFE/ FBE coating
• Zinc coatings
• Anti rust
• Back paintin

SMalleable Iron Screwed Pipe Fittings Applications

• Hand tools
• Power line hardware
• Electrical fittings
• Mining hardware

Class 300 Malleable Plug Documentation

• Heat treatment charts
• Material traceability records
• Raw material test reports
• Fumigation certificates

Class 300 Malleable Plug Origins

• Mexico
• Brazil
• China
• Bahrain, India

Types of Malleable Cast Iron Fittings

• Pipe cross
• Elbow, Tee, Stub end
• Reducer,End cap
• Pipe bend

Class 300 Malleable Iron Union end Packaging

• Bundled
• Bubble Wraps
• Wooden Box

Malleable Cast Iron Fittings Advantages

• Ease of installation
• Economical
• Shock resistant