Global Maritime Directory

The maritime industry, company by company

Oil States Industries Component

Flotation Systems and Diaphragm Closures

High-pressure flotation, weld-in, removable and J-tube diaphragms and plugs for fixed platform jacket installation.

Description

Oil States has supplied sealing and flotation products to the fixed offshore structure market for over 50 years, and originally designed and patented many of them.

Key features

  • High-pressure flotation diaphragms: nylon-reinforced rubber, tested to 1.5 times hydrostatic pressure, sizes up to 144" O.D.
  • Internal welded and removable diaphragms
  • J-tube and mud barrier diaphragms
  • Plugs: leg/pile plugs, pull-out and pump-out styles

Cutting and removal devices are also supplied to ensure proper deployment.

Specifications

Diaphragm sizesto 144" O.D.
Test pressure1.5 times hydrostatic pressure from water depth

More from Oil States Industries

All products of Oil States Industries →