1. high quality and lowest price 2. best service SpecificationsStainless Steel Elbow 1) Material: 321,304,316,316L,317,904L,310S and so on. 2) Standard: ASTM/AISI/DIN/JIS and so on..Stainless Steel Elbow1) Wall thickness: SCH5S to SCH160S2) Material: 301,321,304,316,316L,317,904L,310S3) Standard: ASTM/AISI/DIN/JIS4) Size: DN10 - DN1,200mm5.packing:standard export packing. 6.Payment:by L/C sight ...