Agribusiness benefits from cost-effective, easily installed and environmentally advantageous inflatable pipeline stoppers

One of the Pronal stopper ranges, left, and a stopper in-situ, right demonstrated by James Maslin. High pressure models can withstand a back pressure of 30 bar and are used on onshore, offshore and critical applications including nuclear Broader ranges of environmentally cost-effective Pronal pipe stoppers are being introduced to Australia by Air Springs Supply…

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