For Domestic and Industrial Applications
Rubber PetroChem® Stoppers are resistant to a large number of chemicals.
Each Stopper has a longer length than diameter, which prevents them from tipping over inside the pipe and losing their seal.
They also have a ribbing to prevent slipping.
Inflatable Rubber PetroChem® Stoppers are most commonly used to Construction site drain testing operations, debris stopping during machining operations, leak testing of pipework systems in commercial, domestic and industrial applications, low pressure hydrostatic tests, on-site thermoforming of bends in ducting and conduit materials, fibre-optic construction projects, debris and animal barriers for overnight protection of pipelines, plumbing operations or reduction of weld purging volume when welding headers onto stainless steel tanks.