Malleable Iron Threaded Fittings

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Product Features

Galvanized Malleable Iron Pipe Fittings

Design: BS EN 10242 : 1995
Threads: BS 21
Material: EN 1562
Zinc Coating: BS EN 10242 : 1995
Reinforcement: Banded
Tensile Strength (N/mm2): 330
Elongation: 8%
Hardness (HB): 180

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Permissible Working Pressure & Temperature

Service Temperature (°C) Maximum Permissible Working Pressure (bar)
-20 to 120 25
120 to 300 Interpolated Values
300 20

Hydrostatic Design Test Pressure (Design Strength)

Size 1/8″ to 4″: 100 bar

Size 5″ x 6″: 64 bar

QIAO Product Catalogue

  • 90° Elbow
  • 45° Elbow
  • Street Elbow
  • Tee
  • Socket
  • Hexagon Nipple
  • Reducing Tee
  • Reducing Socket
  • Reducing Bush
  • Plug
  • Cap
  • Union
  • Extension Piece (M/F Socket)
  • Reducing Elbow
  • Reducing Nipple
  • Special Reducing Tee