WPS Development
- Software we use
- Solidworks
- Codeware
- AutoCad
- PTC Mathcad
- TechnoSoft
- Software we use
- Solidworks
- Codeware
We offer services for
USA, Mexico and Canada (CRN)
Design Services
Other Services
Why Choose Us
Since our establishment in 2017, J Lowry, LLC has been at the forefront of the Boiler, Pressure Vessel, Tank Codes, and Consultation market. With a strong foundation of manufacturing experience and extensive Code knowledge, we take pride in our industry leadership.
- Deep Code Expertise
- Certificate of Formation & Licensed
- P.E. Validation Certification
- Transparent Flat-Fee Pricing
- Fast Turnaround Times
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WPS Development
Don't wait all day, you have a Welder that wants to weld
What is a WPS? A WPS (Welding Procedure Specification) provides in detail the required welding variables for specific applications to assure repeatability by properly trained welders.
It is a written document that provides direction to the welder for making production welds in accordance with Code requirements
Rules for qualification of procedures vary by referencing Code
- Qualified by testing (ASME®, AWS)
- Pre-qualified (AWS)
- Standard Welding Procedure Specification (AWS)
What is the purpose? The purpose of the document is to guide welders to the accepted procedures so that repeatable and trusted welding techniques are used. A WPS is developed for each material alloy and for each welding type used. Specific codes and/or engineering societies are often the driving force behind the development of a company’s WPS.
A PQR is a record of a test weld performed and tested (more rigorously) to ensure that the procedure will produce a good weld. Individual welders are certified with a qualification test documented in a Welder Qualification Test Record (WQTR) that shows they have the understanding and demonstrated ability to work within the specified WPS.
Don't wait all day, you have a Welder that wants to weld
What is a WPS? A WPS (Welding Procedure Specification) provides in detail the required welding variables for specific applications to assure repeatability by properly trained welders.
It is a written document that provides direction to the welder for making production welds in accordance with Code requirements
Rules for qualification of procedures vary by referencing Code
- Qualified by testing (ASME, AWS)
- Pre-qualified (AWS)
- Standard Welding Procedure Specification (AWS)
What is the purpose? The purpose of the document is to guide welders to the accepted procedures so that repeatable and trusted welding techniques are used. A WPS is developed for each material alloy and for each welding type used. Specific codes and/or engineering societies are often the driving force behind the development of a company’s WPS.
A PQR is a record of a test weld performed and tested (more rigorously) to ensure that the procedure will produce a good weld. Individual welders are certified with a qualification test documented in a Welder Qualification Test Record (WQTR) that shows they have the understanding and demonstrated ability to work within the specified WPS.