Clamped Elbow 90 degree 1.size:DN15~DN150 2.material:SS304,SS306 ... :gas, water,oil,some corrosive liquid Product nameStainless Steel Clamped Elbow 90 degree SizeDN15~DN150 Material SS304,SS306MediumGas, water,oil,some ... , Beer, Beverage, Pharmaceutical, Cosmetic and so on Stainless Steel Clamped Elbow 90 degree