Stainless High Purity Tube

FOR THE HIGHEST REQUIREMENTS FOR SURFACES, PURITY AND CORROSION RESISTANCE IN HIGH-TECH INDUSTRIES

Our tubes meet the highest demands for surface quality and purity – whether in the semiconductor industry, in the pharmaceutical, analytics or in other high-tech industries.

For the safe transport of explosive, toxic and corrosive media, we offer a safe solution with the COAX double-wall tube system. COAX consists of an internal process tube and an external safety tube.

Available Material

304/L316L-2.5% moly
316L316L-0.005~0.017% sulfur

Tube type and applicable specification

SeamlessASTM A213, A269, JIS G3459
WeldedASTM A249, A269, A270, JIS G3459

Surface Finish

APIDCold DrawnBright Annealed
OD< 0.80μmMechanically Polished
MPID< 0.50μmMechanically Polished
OD< 0.80μmMechanically Polished
EPID< 0.25μmElectropolished
OD< 0.80μmMechanically Polished

Standard Dimension (Seamless)

Imperial SizeMetric Size
OD (in)WT (in)OD (mm)WT (mm)L (mm)
1/40.0356.350.894000 or 6000
0.0491.244000 or 6000
3/80.0359.530.894000 or 6000
0.0491.244000 or 6000
1/20.03512.700.894000 or 6000
0.0491.244000 or 6000
3/40.04919.051.244000 or 6000
0.0651.654000 or 6000
10.04925.401.244000 or 6000
0.0651.654000 or 6000