double flange elbow pipe fitting 1 Material: ductile Iron 2 ISO2531,EN545,EN598 3 cement lining , zinc & bitumen coating

  Double flange elbow or Bend pipe fitting

Features: 1) All of patterns are ready from DN 40mm to DN 2000mm 2) Materials: ductile iron GGG500-7 and 400-12 3) Standard: ISO2531; EN545; ANSI/AWWA C104/A21.4; AWWA C1104) Surface coating: a) Epoxy coating (blue, red, black) b) Inner and outside black bitumen c) Cement inner lining and outside black bitumen d) Inner and outside without coating

Cement lining and Bitumen Coating For DI Fitting