Carbon Steel Instrumentation Tube OD 40mm WT 6.5mm
Seamless tube for instrumentation sleeves and sensor housings, carbon steel 40 mm OD, 6.5 mm wall thickness. Under HTS 7304.39.0028 for nonalloy seamless tubes meeting exact dimension specs. Corrosion-resistant coating optional for harsh environments.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If precision cold-drawn variants
Instrument grades often cold-worked, shifting subheadings.
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Import Tips & Compliance
• Specify NACE MR0175 compliance for sour service if applicable
• Provide dimensional inspection reports from accredited labs
• Distinguish from capillary tubing under 0.125" wall
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