Stainless steel pipe/tubes in welded : in shep of round , squer, rectanguler and ovel tubes in any size , thickness and lenth of astm a-213, a-269, a-312, a-358, a-350, a-240, a-479, grade of tp-304, 304l, 304h, 316, 316l, 316h, 316ti, 317, 317l, 321, 347, 309, 309s, 310, 310s, 409, 410, etc. As per order