Send Inquiry
First Set:1.Main Part Materials:20CrMnTi,Valve insert : Japan JSR-220S.2.Characteristics: Ordinary anti-impaction and anti-compression property. Temperature of mud =60°c,Maxi operation temperature 120°c;
3.Application: Pump pressure 18Mpa around,the service life 200H;
Second Set:1.Main Part Materials:20CrMnTi,Valve insert : Polyurethane or Polyether ester.
2.Characteristics: Good anti-impaction and ordinary temperature tolerance property.
3.Application: Pump pressure 20Mpa around, Temperature of mud =80°c,the service life 400H.
Third Set:1.Main Part Materials:20CrNiMo.
2.Characteristics: Excellent anti-impaction and high temperature tolerance property.
3.Application: High-pressure and high-temperature mud pump F-1600HL,F-2000HL,Excellent anti-sulfur corrosion.Pump pressure =35Mpa,the Maxi temperature 260°c,the service life 450H.
