... , 316L, 316Ti, 316LN,321, 321H, 347H, 310S,S31803 seamless steel pipe description:specification: 1/2'' * sch10-sch160material: ASTM A106 Gr ... industry, agricultural irrigation and urban construction. And used for liquid delivery, such as water supply and water drainage ... , transporting gas, steam and liquefied petroleum gas. piling pipes, pillars, terminals, roads and ...