Mechanical seal DY152

Products Mode: mechanical seal DY152
PTFE bellow mechanical seals: resistant to strong corrosion
mechanical seals with PTFE/Teflon bellow and silicon carbide as seal faces can resisit to strong corrosion

Working Conditions of DY152 PTFE mechanical seals:
Mediums: Sulfuric acid,hydrochloric acid,phosphoric acid,acetic acid,and nitric acid with various degrees,etc.Temperature:≤120oC

Pressure: ≤0.5Mpa  Speed: ≤ 10 m/Sec
Combined Materials of mechanical seal faces and rings:
Stationary mating Ring(Ceramic/SiC) Rotary seal faces(Teflon/SiC) Secondary Seal(Teflon) Spring and Metal Part (Steel)