Brief description of an I.S.T. DUO pig:
The special feature about a DUO pig is its shape.
- Its narrow waist means it can pass pipe bends with minimal loss of friction.
- Its two wear resistant sealing lips are excellent for wiping residues from the pipe walls and it can dive over openings in the pipes.
- The pig's flexible front surface protects pipe bends from damage and wear and acts as a shock absorber.
- And the pig holds its position - none of that tumbling through the pipe as spehere pigs do.
Do you already make the best out of your pipes?
Opt for the original and profit from the outstanding benefits of I.S.T. pigging technology as a result: perceptible cost reduction, compliance with even the most stringent environmental regulations, guaranteed high standards of quality due to product purity and rationalisation. Optimizing your pumping and filling equipment with I.S.T. pigging systems can move your company decisively forward.