Discs and cuffs

Discs and cuffs for cleaning pigs

Discs and cuffs are made of polyurethane and oil-resistant rubber of various hardness.

The physical and mechanical characteristics of products are controlled in a testing laboratory for each batch.

Our discs and cuffs have been tested multiple times on a variety of pipelines. We have significant experience in the design of molds for the production of polyurethane products.

We manufacture polyurethane driving (supporting) and cleaning discs for scrapers and pistons for pipelines with a diameter of 76 to 1420 mm, as well as rubber driving (supporting) and cleaning discs for scrapers and pistons for pipelines with a diameter of 76 to 720 mm.

We manufacture tapered polyurethane cuffs for scrapers and pistons for pipelines with a diameter of 76 to 1420 mm, as well as tapered rubber cuffs for scrapers and pistons for pipelines with a diameter of 76 to 530 mm.

 

твёрдость по Шору А от 80 до 90 единиц

Ресурс дисков и манжет

Материал дисков и манжет Ресурс дисков и манжет, км
в сухой трубе в водной среде в нефтепродуктах в нефти
Полиуретан 55-75 140-160 160-180 200-220
Резина 50-70 100-120 120-140 120-160
Product quiz

VostokNeftegaz

  • 15+ years
  • 30+ patents
  • 500+ projects are in work

learn more