Pressure hoses for all industries specialized of pressure testing and hydrostatic for low, medium and high pressures from 5000 psi up to 56,000 psi with wide ranges of sizes and flows suitable for liquids, gases and oils. Hoses 15k to 56k are thermoplastic 6-8 layers steel wire (Made in Germany) – Hose 0-10k are synthetic rubber two braids of high tenstile steel wire (Made in USA).