Products & Services

Flat Gate Valve

A flat gate valve is a type of closure device for the parallel slide valve of a gate. The closure pieces can be single ram or double ram with open institution.
  • Seating and sealing face of valve plate heap (spray) are a welded hard alloy;
  • Valve seat and valve plate are sealed, stem seal uses lip type combination wellhead sealing structure, that's safe and reliable;
  • The switch valve has low torque; Inverted stem seal design, packing can be replaced under pressure;
  • Connections have flange thread and clamp.
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