Cast iron clamps
DIN 20039 A and DIN 20039 B hose clamps made of ductile iron coated with zinc consist of two parts with free "tongues". Cast iron clamps is easy and safe to assemble and use.
Cast iron clamps
DIN 20039 A and DIN 20039 B hose clamps made of ductile iron coated with zinc consist of two parts with free "tongues". Cast iron clamps is easy and safe to assemble and use. The tensile limit ensures the use of ductile iron even at high temperatures, the hardness of the material prevents brittle breakage in the presence of overstrain.
DIN 20039A: this is a clamp of two parts with free "tongues", DIN 20039B: it is a clamp in two parts with free "tongues" and protective claws. DIN 20039A: working pressure up to 16 bar at +20 °C, DIN 20039B: working pressure up to 25 bar at +20 °C.