FM/UL Approved Ductile Iron Grooved Equal Cross

FOUR COLORS AVAILABLE : RED BLUE GALVANIZED ORANGE
1.FM UL approved 
2.Size:1-12" 
3.Material:ductile iron 
4.Surface :painting,epoxy,hot dip galvanzed
5.Gasket : EDPM , tempersture Range :     (-34----+110ºC)
                  SILICON , tempersture Range : (-40----+177ºC)
                  NITRILE, tempersture Range :   (-29----+82ºC)
6.Thread :BSPT or NPT
7.Painting /Epoxy RAL 3000
8.Bolts and Nuts: ISO 898-1class 8.8 
Cast Iron Cross