Welding Services
T&W Valve and Machine Co. offers a complete welding program. James Fleming, Manager of Welding Operations, directs and coordinates all welding activities, and manages in-house employees.
All of our welders are qualified to ASME section IX. It is not uncommon for T&W to employ over 125 welders at various locations throughout the U.S. during the peak season.
T&W's welding program meets all the requirements of ASME section IX. This program is supported by the following:
- Welding Procedure Specifications and Supporting Procedures
- ASME section IX Welder/Operator Qualification
- Welding Control Procedures
- General Welding Standards
- Qualification Records
T&W's Facilities are used for testing of welder qualifications, which are performed in the test shop. T&W can perform destructive testing with our own equipment and personnel. An approved subcontractor will perform all radiographic testing as needed. T&W also has a level II inspector on staff who will perform all RT film interpretation.
Orbital Tube Welding
T&W Valve Company is a leader in providing tailored orbital tube welding services for industries like aerospace, nuclear, and semiconductor manufacturing. Our expertise lies in automated precision, utilizing advanced orbital welding machines programmed to meet project-specific requirements, ensuring consistent and reliable welds. With a focus on quality assurance, we excel in applications where precision is critical. Our proficiency extends to controlled environments, making us a top choice for cleanroom projects. Specializing in high-purity welding, particularly in pharmaceutical and food industries, we minimize contamination risks through our automated processes. T&W Valve Company is your go-to partner for leak-tight tube-to-tube joints, delivering excellence in Gas Tungsten Arc Welding (GTAW or TIG) for high-quality welds. Choose us for precision, consistency, and reliability in every welding endeavor.
Our services are delivered through our O'Fallon, Il, and Owensboro, Ky. repair centers, as well as through plant-site operations, both of which are staffed by fully qualified technicians and engineers.
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