supply of stainless steel seamless pipe to astm-a 312 schedule 40s gr.tp 304 (seamless) in lengths of 6 meters 32 mm nbstainless steel seamless pipe to astm-a 312 schedule 40s gr.tp 304 (seamless) in lengths of 6 meters 32 mm nb,stainless steel seamless pipe to astm-a 312 schedule 40s gr.tp 304 (seamless) in leng ths of 6 meters 32 mm nb x heavy duty outside diameter max. 42.9 mm, min. 42.0 mm, thickness 4 mm mass of tube 3.79 kg/m, plain end. rdso specification no. 04-abr-2019 (rev. 02 of dec-2019 ). [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]