DIN 4926:1995
Steel wellheads - ND 400 to ND 1200
- Standard No.
- DIN 4926:1995
- Release Date
- 1995
- Published By
- German Institute for Standardization
- Status
- Replace By
- DIN 4926:2016
- Latest
- DIN 4926:2016-12
- Scope
- This document lays down the measurements, materials and requirements for steel wellheads. The wellheads serve as the upper end of drilled wells for raising of water.#,,#
DIN 4926:1995 history
- 2016 DIN 4926:2016-12 Steel wellheads - DN 300 to DN 1200 / Note: This standard is part of the DVGW body of rules.
- 1970 DIN 4926 E:2016-05 Steel wellheads - ND 400 to ND 1200
- 2016 DIN 4926:2016 Steel wellheads - DN 300 to DN 1200
- 1995 DIN 4926:1995 Steel wellheads - ND 400 to ND 1200
