Mechanical seal DY58P,DY59P

Products Mode: mechanical seal DY58P,DY59P
chemical pump mechanical seal: chemical pump mechanical seals
chemical mechanical seal: chemical mechanical seals
PTFE is a good material to resist extreme corrosion.DY58P and DY59P mechanical seals are characterized with multiple springs and DY59P mechanical seals are equiped with PTFE wedge and gaskets as the secondary sealing elements but DY58P with o-rings

PTFE wedge mechanical seals DY58P and DY59P can be applied in fluids such as petroleum,chemical solvents, extreme corrosion, etc.the temperature is from -40oC to 250oC and the pressure is less than 2.5Mpa and the pump shaft rotation is less than 20 m/Sec.wedges and gaskets are made of PTFE/teflon, resisting very extreme corrosion.