Our hydrostatic fee includes:
- Cylinder is checked by filling with water and pressurizing the tank to 1.6 times of the rated pressure.
- Tank expansion is measured and compared to the allowable ratings for that tank type & material.
- If tank passes the test, a new hydro date is permanently stamped into the tank.
- Tank is undergoes our visual inspection process.
- New VIP sticker is affixed to tank exterior.