Luis A. Medrano
832-***-**** *************@*****.*** Channelview, TX
EDUCATION
Tulsa Welding School and Technology Center Houston, TX January 2021 Welding Specialist Diploma
Concentration: Combo Welder
TWIC Card Exp. February 2023
WELDING SKILLS
• Skilled in basic fitting and piping system layouts.
• Utilized assorted electrodes and filler metals.
• Welded plate and structural steel in accordance with ASME and AWS codes and standards.
• Welded mild steel pipe in accordance with ASME Section IX.
• Welded 2” and 5” pipe in the following positions: 2G, 5G, and 6G.
• Welded larger diameter piping according to pipeline standard API 1104.
• Ran overlapping beads; performed butt, fillet, socket and groove welds.
• Welded plate and structural steel in the flat, vertical, horizontal and overhead positions.
• Measured, cut, prepared and fitted segments of pipe and structural steel.
• Able to interpret blueprints and welding diagrams. WELDING PROCESSES KNOWLEDGE
• GTAW – Gas Tungsten Arc Welding (Tig, HF Tig)
• SMAW – Shielded Metal Arc Welding (Stick)
• GMAW – Gas Metal Arc Welding (Mig)
• FCAW – Flux Core Arc Welding
EXPERIENCE
Quality Tubing, National Oilwell Varco Houston, TX WELDER September 2019 – Present
• Prepare, align, and set up ends of strip material for welding.
• Set up and operate plasma welding machine to weld strip material.
• Perform dimensional and hardness checks and ensure readings are recorded onto Strip Weld Inspection Form.
• Operate X-Ray equipment to take X-Rays and perform interpretation of weld quality.
• Operate pneumatic grinder to dress and finalize weld. Remove tabs with shear, dress and finish edges of strip at weld.
FOREMAN HELPER May 2018 – September 2019
• Followed all safety protocols and guidelines for state handling of heating equipment and metals.
• Ran hydraulic pumps on foundation machinery.
• Oversaw the scheduled maintenance of welding and fitting equipment to ensure they are operational.
• Assisted welder by preparing their welds; cutting the tubing, beveling, and grinding.
• Operated a HYSTER 70-210 forklift.