Oz Seals offers the seal design of main cylinder and side cylinders of hydraulic presses:

– metal forging
– metal extrusion
– scrap metal processing

– metal forming
– wood panels
– ceramic

From the very difficult working conditions of presses for open dye forging to the low friction requirements of ceramic presses, Oz Seals can provide the most suitable and long-lasting seal.
Oz V-packings with diameter in excess of 1,5 meter are produced in less than 1 week for the maintenance of giant presses.

In the long run the seal variety has grown a lot and today the hydropower seal package comprises different profiles and materials for:

– Kaplan, Francis and Pelton turbines;
– Spherical and butterfly valves;
– Servomotors;
– Gate wheel bearings;
– Gate hydraulic cylinders.

Oz Seal’s technical department can also recommend the correct guiding made from water lubricated materials.

The “ISP” and “VSP” technologies enable the gluing and hot joining of split seals on site, to avoid costly dismantling of parts of hydro power machines.

In a steel mill there is a large number of seals, whose failure can cause costly consequences.
Large expertise and best seal quality are essential to withstand the extreme working conditions of this environment and to avoid unplanned machinery shutdown.

Oz Seals offer a large package of dynamic seals for:
– continuous casting
– Hot and cold rolling mills for any metal shape
– Gearboxes
– Heavy duty hydraulic cylinders
– Other kind of heavy machinery

From new design to maintenance, Oz Seals’s technical department is ready to improve the seal performance.

Oz Seals also specializes in seal solutions for ships, taking the huge responsibility of:

– avoiding pollution into seas or lakes due to lubricant leakage;
– keeping seawater outside the ship propulsion, steering and stabilizing components.

The seals must cover the scheduled working period as unexpected maintenance intervention due to heavy seal leakage leads to extremely high costs and sometimes to the dry docking.

Ship components:

– Thrusters
– Fin stabilizers
– Rudders and steering gears
– Propeller shafts, bearings and gearboxes
– Winches

Our seals are fitted in new ship components; to avoid costly disassembling of rotary shafts. Our seals are also available in split version.

Oz Seals’s laboratory has tested the chemical compatibility of rubber compounds with a variety of “Environmental Acceptable Lubricants” (EAL) to satisfy the “Vessel General Permit” (VGP) regulations.

TUNNELING

 

Oz Seals also specializes in seal solutions for ships, taking the huge responsibility of:

– avoiding pollution into seas or lakes due to lubricant leakage;
– keeping seawater outside the ship propulsion, steering and stabilizing components.

The seals must cover the scheduled working period as unexpected maintenance intervention due to heavy seal leakage leads to extremely high costs and sometimes to the dry docking.

Ship components:

– Thrusters
– Fin stabilizers
– Rudders and steering gear
– Propeller shafts, bearings and gearboxes
– Winches

Our seals are fitted in new components to avoid costly disassembling of rotary shafts. Our seals are also available in split version.

The =

Oz Seals’s laboratory has tested the chemical compatibility of rubber compounds with a variety of “Environmental Acceptable Lubricants” (EAL) to satisfy the “Vessel General Permit” (VGP) regulations.

WIND POWER

 

Wind power market has become strategical for Oz Seals since giant wind mills require large diameter seals and offshore wind mills need even more reliable and long-lasting seals to avoid lubricant leakage and the risk of damage to bearings and gearboxes.

Oz Seals manufactures rotary shaft seals for various diameters/dimensions. Our shaft seals are wear resistant, low temperature and has excellent ozone weathering.

CUSTOM

 

We devote our best energies to the sealing solutions of the future.

Our vast technical knowledge combined with our experience “in the field” has enabled us to design new seals for
machine manufacturers and also increase the sealing life span for our end users.