Terrier TPH Mode D'emploi page 10

For your own safety and the safety of the product, the lifting hook must be inspected and
tested at least once (1x) annually, and revised by Terrier Lifting Clamps B.V. or another au-
thorised revision company, if necessary.
See also Section 8 - Revision. No structural alterations (welding, grinding, etc.) may be made
to the hooks.
Please contact Terrier Lifting Clamps B.V. for more information.
TEMPERATURE
The operating temperature of Terrier TPH pipe hooks is between -40 °C (+40 °F) and + 50 °C
(122 °F). For Terrier TPH-HD pipe hooks, this is between -30°C (-22°F) and +80°C (176°F).
For other ambient temperatures, contact your dealer.
LOADS
Our Terrier TPH(-HD) pipe hooks are used exclusively for horizontal lifting and
transporting of pipes. Do not exceed the WLL specified on the hooks.
Diagram determining allowable lifting angle
AVOID LIFE-THREATENING SITUATIONS
Avoid life-threatening situations by complying with the following guidelines:
- Do not work with pipe hooks that have not been approved.
- Keep a safe distance during lifting operations and never walk or stand under the load.
- Do not use the lifting hook if damaged; have the hook repaired by Terrier Lifting Clamps B.V.
or another authorised revision company. If in doubt, contact your supplier.
- Check the material to be lifted for defects and cracks.
- Check lifting hook and jaws for defects, cracks and deformations.
- Do not lift loads that are heavier than the safe working load (WLL) that is clearly
indicated on the hook and the certificate.
- Do not lift loads that are thicker or thinner than the jaw opening, as specified on
the lifting hook and the certificate.
- Terrier TPH(-HD) pipe hooks can only be used in pairs with a two-leg sling or spreader
beam.
- Clean the area on the object where the hook is to be attached, removing any grease, oil,
dirt, corrosion and contamination.
- The pipe hooks are suitable for use in normal atmospheric conditions.
10
TPH
α
R
< Max 10 - 60°
= Max 10 - 90°
TPH-HD
α
R
< Max 10 - 90°
= Max 10 - 120°