316 Stainless Steel Elbows 316 Stainless Steel Elbows 316 Stainless Steel Elbows 90 Degree Elbow 90 Degree Elbow 90 Degree Elbow 45 Degree Elbow 45 Degree Elbow 45 Degree Elbow Stainless Steel Elbow Stainless Steel Elbow Stainless Steel Elbow 11 4 月, 2019 How to Calculate Weight of 90 Degree Elbow Customers always ask to provide approximate weight for pipe fittings that include 90 degree elbow, equal tee, pipe reducer, threaded coupling and cap. Knowledge