1.sand casting pump body 2.Material:Grey iron 3.Process:sand casting 4.Quality ... Assurance 5.Test:chemical composition,tensile Mine water pump Body.Material: Grey iron GJS450-10Standard: ASTM, JIS, BS, DIN, EN ... , garden irrigation and water supply to houses, hotels and high buildings.Technical Date ModelOutputHmaxmQmaxASizeuFLXWXHmmNWKgGWKgQty/20'WHPQB603700.535361.61"X1"8280X145X1805.76 ...