Horizon Water Co., Ltd.

Horizon Water Co., Ltd.


- Model 250PSI - Ductile Iron Low Pressure Flexible Couplings



250PSI Carbon steel corrosion and low pressure coupling, especially designed for low pressure pipeline system. Anti-corrosion coating material, resistan most level chemical substance (for example: fungicides, oxidizing agents, flocculating agents and softener, membrane cleaning agent).

  • 3/4 inch to 5 inch (DN20 to DN125), 250PSI (18bar)
  • 6 inch to 12 inch (DN150 to DN300),200PSI (16bar)

  • hot-dip galvanizing
  • electrostatic spray
  • plating Dacromet
  • Teflon (PTFE)
  • nylon

Gaskets – EPDM rubber, suitable for cold water, hot water, rare acid, oil-free air and multiple chemical product (-50~150℃).It is not suitable for medium like petroleum.

Round-head, elliptoid-neck, carriage bolts, type carbon iron covered with zinc or dacromet.

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