Machining for Aerospace

Aerospace machining requires tighter than normal tolerances which are crucial for critial applications. TNN's equipment is capable of five-axis machining which is common in the Aerospace industry. Our expertise along with our precision equipment ensures that we can machine anything from aluminum to high-alloy metals. From small parts for jet engine components to large scale engine blocks, TNN is poised to supply every needed for the aerospace industry.

Machining Oilfield Products

Our combination of CNC routing and CNC lathe equipment allows TNN to offer precision products for the oil and gas industry that meet all our customers' requirements. Our state of the art machinery allows us to provide tight tolerances on all custom products for any application.

Welding

Should your manufacturing requirements necessitate the need for our welding services, TNN can offer such Capabilities in accordance with the desired standards and codes mandated. All welders are certified under ASME and are experienced in fabrication and construction and can perform welding services on all grades of stainless steel, carbon steel, high and low temp alloys, as well as exotics such as titanium, monel and inconel.

TNN WPS Weld Procedure Spec are (DNV and ABS approved) Below:

> GTAW-P INconel 625 WPS available: 4130, 8630, F22 and 718 material

> GTAW-P 316 SS, GTAW-P Stellite 6: 4140

> SAW Welding Process - Inconel 625 (4130)

TNN 's WPS qualified for PED (Pressure Equipment Directive) in compliance with ASME section IX