Steel Water-expansion anchor
Water-Expansion Anchor
Water-expansion anchors use a folded steel-tube profile that expands against the drilled hole when pressurized with water. PM12, PM16 and PM24 variants share a 2 mm tube wall, with model-specific hole diameter, profile diameter and inflation pressure. Select the model from the drilled-hole geometry and required installation pressure, then confirm length and bushing configuration.
- 01 · Material
- Steel
- 02 · Form
- Water-expansion anchor
- 03 · Supply basis
- Project quotation
Confirm for order: grade · dimensions · finish · quantity · destination · documentation
Technical data
Product specifications
Installation parameters
- Inflation water pressure
- PM12 300 bar · PM16 240 bar · PM24 240 bar
- Hole diameter
- PM12 32–39 mm · PM16/PM24 43–52 mm
- Profile diameter
- PM12 27 mm · PM16/PM24 36 mm
Tube & bushing geometry
- Tube thickness
- 2 mm for PM12 / PM16 / PM24
- Original tube diameter
- PM12 41 mm · PM16/PM24 54 mm
- Upper bushing diameter
- PM12 28 mm · PM16/PM24 38 mm
One request. A complete specification.
Request a quote
Tell us the required size, grade, quantity, finish, destination and documentation. We will confirm the complete order specification before supply.
- Exact configuration confirmation
- Documentation and standards check
- Project-specific logistics