Manhole Chambers

We are into manufacturing of manhole cover of checker plate type in rajkot gujarat made of mild steel checker plate type. The manhole cover is fully powder coated with locking system.
Please find the dimensions and other specifications below for the manhole cover
a. Checker type manhole cover.
Frame size all angle used of 25.4mm x 25.4 x 3mm thk. M.s. Material
cover used of 3mm checker plate. M.s. Material
support used of 25.4 x 3mm thk. M.s. Material
whole manhole cover is fully powder coated.
Handle and nut given of ss material
locking system given.
Standard sizes (all outer sizes of frame)
1. 12" x 12"
2. 15" x 15"
3. 18" x 18"
4. 24" x 24"
5. 24" x 18"
6. 27" x 27"
we also manufacture special sizes apart from above standard sizes.