Taper manhole rings in accordance with DIN EN 1916, DIN4034-1 type 2 SH-M
Taper manhole rings
Range

d1 x h

tmin

dso

Weight (kg)

1000/625 x 300

120

1090

400

1000/625 x 600

620

1000/625 x 850

870

1000/625 x 1100

1130


In accordance with the factory standard there are the following versions
  • With face seal at the spigot
  • With seal built solidly into the bush without climbing equipment
  • With climbing iron 1212 E
  • With stirrup DN 19555 type B
  • With stirrup DN 19555 type B, stainless steel
  • With HS concrete for increased sulphate resistance
  • As well as the nominal width d1=1000 taper manhole rings DN 1200 and DN 1500 can be supplied (DIN EN 1916, DIN 4034-1 type 2 SH-M with face seal at the spigot)
  • According to client requests access aids can be built into the taper manhole rings or supplied loose for assembly on site