... .profile wire wrapped around support rods 4ISO9000 Anping drilling water well screen,reverse rolled wedge wire screen,wire mesh,wire netting ... ,strainer pipe,looped wedge wire screen,cartridge filter,oil sand control screen tubeMaterials: 304, 302, 321,304L, 316, 316L stainless steel ... /female coupling.Standard length: 1m-5.85m Anping drilling water well screen