STAINLESS STEEL : ASTM 312TP304/304L / 304H/ 316,316l/ 3I7,317L/321/310/347/904L CARBON STEEL : ASTM A53 GR.B/A106 GR.B /API Sl GRADEB/API 5LGR.X4Z/46/ 52/56/ 60/65/70/A333 GR‘3/ GR.6
SIZE : UPTO 24” NB, ( SEAMLESS G WELDED) WALL TH|CK— NESS CH. SSTO SCH. XXS
OTHERS : MONEL, NICKEL, INCONEL HASTALLOV, COPPER, BRASS, BRONZE, TITANIUM, TANTA — LUM, BISMUTH, ZINC, LEAD ALUMINIUM, HIGH SPEED STEEL
ALLOV STEEL : ASTM A335 GR4P1!P5!P9lPn!P2Z! P91
TYPES : ROUND, SQUARE, RECTANGULAR