A270 Polished Tube

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Sanitube's polished tube is manufactured in accordance with ASTM A270 and 3A sanitary standards. Our tubing is made from cold rolled stainless steel strip whose chemical elements are specially controlled to enhance weldability. The weld bead is cold-worked to a full finished condition, resulting in a virtually undetectable longitudinal weld. Bright annealing to 1,900°F minimum follows in a controlled atmosphere to preserve maximum structural integrity. The tubes are then mechanically polished to a 180 grit (20 μ-in. Ra maximum) interior and 150 grit (32 μ-in. Ra maximum) exterior finish via Sanitube's state-of-the-art process. Tubes are then line-stenciled with OD, wall, ASTM specifications, grade, and heat number. Price and weight is per foot.
Price:
Minimum Purchase:
20 unit(s)


Product Description

 

• Call Sanitube for custom length pricing (up to 20 foot standard length).

• All A270 polished tubing is shipped capped, bagged, and tri-wall boxed.
• Call Sanitube to discuss full freight allowance details.
• We are unable to accept returned tubing.

 

Size
(Tube OD)
Part Number Dimensions
304L 316L Wall ID Gauge
1/2" -- A270P-6050 0.065 0.370 16
3/4" -- A270P-6075 0.065 0.620 16
1 " A270P-4100 A270P-6100 0.065 0.870 16
1-1/2" A270P-4150 A270P-6150 0.065 1.370 16
2 " A270P-4200 A270P-6200 0.065 1.870 16
2-1/2" A270P-4250 A270P-6250 0.065 2.370 16
3 " A270P-4300 A270P-6300 0.065 2.870 16
4 " A270P-4403 -- 0.065 3.870 16
4 " A270P-4400 A270P-6400 0.083 3.834 14
6 " A270P-4600 A270P-6600 0.083 5.834 14
6 " A270P-4601 A270P-6601 0.109 5.782 12
8 " A270P-4801 A270P-6801 0.109 7.782 12