Cartridge seal 264, 365

Fields:

Power engineering, NPP Shipbuilding

For pumps:

Electric submersible pump НЦВ ЦН ЦНР
Single seals for marine pumps and power systems service conditions.
  • Single seal
  • Two modular units design
  • Balanced
  • Stationary flexible element
264
  • Secondary seal - elastomer bellow
365
  • Secondary seal - elastomer o-ring
Order

Sealing fluids

  • Sea and fresh water
  • Condensate
  • Distillate
  • Diesel oil

Performance parameters

  • Pressure
    upto 15 kgf/cm2 / 264
    upto 85 kgf/cm2 / 365
  • Temperature:
    from –20° upto +110°С
    upto 85 kgf/cm2 / 365
  • Shaft diameter: 16-90 mm
Cost Effective Solutions

Material design

  • Metal parts: Stainless steel Е, titanium
  • Spring: Hastelloy
  • Secondary seal: Elastomer based on different rubber compounds
  • Seal faces material: Silicon graphites, silicon carbide
Cost Effective Solutions

Heat exchanger design specific features

  • Flexible element is sealed against the impact of sealed fluid
  • Each assembled seal is rig tested in dynamic mode and does not require any adjustment or disassembling before installation
  • Easy installation, any installation errors are eliminated

What one needs to know when choosing a mechanical seal?

Equipment characteristics

Shaft diameter, temperature, pressure and fluid type are the main parameters when choosing a seal, but there are many other factors

Choice of a manufacturer is important

Lots of products that do not meet the required quality are being produced at the market now.

Service life extension

Operating time of component part is several times longer if the mechanical seal is selected correctly

Filling in an order form usually takes about
5minuts
Order