Procurement of Welding of Production pipe and Demagnetization
Awarded
The competition has ended and a winner has been selected.
- Qualification deadline
- Jun 20, 2024Expired
- Procedure
- With negotiationTwo stages
Brief
The scope of delivery is per well (3 wells in total) comprised of: •During removal of the 9 ⅝" production string, separate the pipes •Prepare the used 9 ⅝" pipe ends with weld seam according to API 5L •Demagnetize pipes for welding •Detailed description of the planned procedure for cutting, prepare and demagnetization of the used pipes •Welding of all connections within 9 ⅝" gas production string; depth approx. 1,000 m •All welded pipe connections have to be examined 100% with magnetic ultrasonic and x-ray tests. •All C-rings have to be examined 100 % NDT (Magnetic). •The contractor has to deliver a detailed description of the welding procedure of pipes (heat treatment, etc.) and the certificates of the welders prior to starting the work. •A welding supervisor has to be available on site in accordance with DIN EN ISO 14731 (welding coordination - task and responsibilities). •A welding test for the casing including the corresponding destructive examinations has to be performed.
Rådgivende ingeniørtjenester for bygg og anlegg
Result
- PPS Pipeline Systems GmbHWinner
- 1Number of bids
- €1,177,087Contract value
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From the notice
The scope of delivery is per well (3 wells in total) comprised of: •During removal of the 9 ⅝" production string, separate the pipes •Prepare the used 9 ⅝" pipe ends with weld seam according to API 5L •Demagnetize pipes for welding •Detailed description of the planned procedure for cutting, prepare and demagnetization of the used pipes •Welding of all connections within 9 ⅝" gas production string; depth approx. 1,000 m •All welded pipe connections have to be examined 100% with magnetic ultrasonic and x-ray tests. •All C-rings have to be examined 100 % NDT (Magnetic). •The contractor has to deliver a detailed description of the welding procedure of pipes (heat treatment, etc.) and the certificates of the welders prior to starting the work. •A welding supervisor has to be available on site in accordance with DIN EN ISO 14731 (welding coordination - task and responsibilities). •A welding test for the casing including the corresponding destructive examinations has to be performed.
Contact
Procurement - Aprocurement@energinet.dk- Result · PrequalificationType
- NordjyllandLocation
- 71550000Main codeBlacksmith services