... ,WPC,WP11 3.standard:ASME/JIS/DIN/EN/ST/GOST 4.Got the ISO 9001 A106 steel ERW pipe fitting1.material ... :a234 wpb,a105,a106,a532.Size:1/4-72''3.thickness:sch10-1604.packing:wooden cases ,pallet5.payment ... ---SCH160, XXS3.material;carbon steel, stainless steel, alloy steel4.the price :competitive lower than other manufacturersower5.sdandard:JIS DIN GB ASME ...