Health-class push-oval manhole
Oval Manhole Cover (Pressure Type)
A A1 Height T
430.0 330.0 75.0 8.0
530.0 430.0 75.0 10.0
635.0 525.0 75.0 12.0
Applications: can be applied to stainless steel cylinders and porcelain, such applications require large tanks and vessels leading to internal channels can be locked letter.
