ASTM A269 TP304 Bright Hydraulic Tube Hardness / Flattening Mechanical Testing

ASTM A269?TP304 Bright Hydraulic Tube Hardness / Flattening Mechanical Testing
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? ?Stainless steel seamless bright annealed tube’s final surface is polished and bright annealed. And the polished grade is includes?180?#?,?320?#?,?400?#?,?600?#?,?800?#?.?According?to?standard?very?strictly?,?tubes?which?produced?by?us?always?have?correct OD and WT tolerance. And they are very suitable for chromatography industry.

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Where can be used ?
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1 . General service industries ( petroleum , food , chemical , paper , fertilizer , fabric , aviation and nuclear?
2 . ?Fluid , gas and oil transport
3 .??Pressure and heat transmission
4 . Construction and ornament
5 . Boiler heat exchangers
6 . Decorative usage ( road lamp facilities , bridge handrail , expressway railing , bus stop , airport and?gymnasium )?boiler , auto parts , medical equipment , building materials , food industry

? ?MTSCOMAXTECH has been dedicated to producing bright annealed tubes since 2014 , owning complete producing technology and abundant managing experience . And the raw material such as mother tube , round bar we use is from Chinese biggest and well-known steel mill : Walsin , Yongxing etc . Also we have advanced NDT equipments for the tests such as Eddy Current test , Ultrasonic test , Hydraulic test and so on .?Welcome you contact us in free !