... ; WT:0.8-3mm MOQ:101. Standard:ASME B16.9,ASTM B363,DIN 2. Size:DN15~600 (NPS1/2~24) 3 ... , copper, iron,etcApplicationPetroleum, chemical, power, gas, metallurgy, shipbuilding, construction, etcMaterialA234 WPB, A420 WPL6, MSS SP75 WPHY52-70, A403 WP304(H), WP304L ... ,WP316(H),WP316L,WP321, A234 WP5,WP9,WP11,WP12,WP22, WP91,etcRemarksWe also provide OEM ...