... Free Samples 3) Competitive Price 4) Nice Packing Stainless Steel Tee Namess304 ss316l stainless steel tee Size1/2’’ to 48’’PressureSCH 5S TO ... ,70 Alloy Steel Butt Welding Pipe fitting:ASTM A234 WP1, WP12, WP11, WP22, WP5, WP7, WP8, and WP91 Stainless Steel Butt Welding ... Pipe fitting:ASME A403 WP304,304L,316,316L, 319, 310S, 321 ...