Boiler Tube SA 179 seamless, Color Black, Thickness 7mm

A/sa 179 carbon steel heat exchanger tube / condenser tube a/sa192 boiler tube specifications100% pmi, Spectro chemical aanlysis test for raw material, 100% hydrostatic test or 100% non, Destructive test, Description & name astm a213 t9 t5 t11 t12 t22 t91 t92 low alloy steel tube/tubing for heat exchanger standard astm/asme a/sa 179 astm/asme a/sa 192 material a179, A192 size range for tubing od 1/4 6. 25mm to 8 203mm, Wt 0. 02 0. 5mm to 0. 5 12mm length 30 m max or as your requirement process cold drawn, Cold rolled, Hot rolled finish black paiting/varnish/anti, Rust oil coating or as requested ends beveled or burr free, Plain end, Square cut, Plastic cap at both end description asme sa179/astm a179 seamless cold, Drawn carbon steel heat, Exchanger and condenser tubes steel grade asme sa179/astm a 179 od 10 mm 38. 1 mm wt 1 mm 10 mm length 3000 mm 16000 mm type seamless carbon steel tubes package tubes will be packed in both ends, Bundle package with plastic caps, Other special packing requirement can be discussed. Surface tubes will be varnished outside only to prevent rust. Marking standard steel grade size heat no lot no delivery time tubes will be finished within 30 days, And urgent delivery time can be discussed. Applications boilerpressure vesseleconomizersuperheaterheat, Exchangercondenser specifications inspection and test procedure 1. 100% pmi, Spectro chemical aanlysis test for raw material2. 100% dimension & visual examination3. Mechanical properties test include tension test, Flaring test for seamless tube/pipe / flange test for welded pipe & tube, Hardness test, Reversed flattening test4. 100% hydrostatic test or 100% non, Destructive test et or ut 5. Radiographic test for welded pipe shall be accordance with specification, Or shall be as agreed upon between the purchaser and vendor 6. Straightness test optional 7. Roughness test optional 8. Intergranular corrosion test optional 9. Impact test optional 10. Grain size determinations optional notes all the tests and inspection result need to be showed in reports according to standard and specification.