"People are our most important asset, and their safety is our greatest responsibility. No job is so urgent that it can not be done safely in the Alberta oilfield fabrication, construction and repair industry."
"People are our most important asset, and their safety is our greatest responsibility. No job is so urgent that it can not be done safely in the Alberta oilfield fabrication, construction and repair industry."
W. PIDHIRNEY WELDING LTD. has two Quality Control programs in place. One ABSA registered manual for facility construction and a unique Pipeline Quality Control Manual. The pipeline manual was developed to ensure quality assurance in pipline installation.
Quality Control Manual Reg. # - AQP -2307 ABSA - Pressure Equipment Safety Authority.
W. PIDHIRNEY WELDING LTD. is authorized to construct, repair, and alter pressure piping ASME B31.3 and B31.1 from our main facility located in Leslieville and field sites in Alberta controlled from this location.
We currently have a British Columbia Class A - Boiler and Pressure Vessel Contractors Liscence and are in the process of being registered with the Saskatchewan Boiler and Pressure Vessel Safety Branch.
We currently have eight welding procedures that are registered with ABSA which include both carbon and stainless steel.
We also have seven pipeline procedures that are prepared in accordance with CSA Standard Z662 Oil and Gas Pipeline Systems.
|
Registration
W.P. 1355.2 W.P. 1355.2 W.P. 1355.2 W.P. 1355.2 W.P. 1355.2 W.P. 1355.2 W.P. 1355.2 W.P. 1355.2 |
Spec
WPW-1 (rev.1) WPW-2 (rev.1) WPW-3 (rev.2) WPW-4 (rev.2) WPW-5 (rev.1) WPW-6 (rev.1) WPW-7 (rev.1) WPW-8 (rev.1) |
Process
SMAW SMAW SMAW SMAW GTAW/SMAW GTAW/SMAW GTAW/SMAW GTAW/SMAW |
Mat'l
P1 P1 P1 P1 P1 TO P8 P1 P8 TO P8 P8 TO P8 |
Electrode
F3 / F4 F3 / F4 F3 / F4 F3 / F4 F5 / F6 F4 / F6 F5 / F6 F5 / F6 |
GR
PWHT PWHT |
|
|
|
|
|