GY801F
DESEINOR
Fuel tanker manhole cover seat is made of carbon steel,20inch,16inch 12inch are selectable,24 holes and 12 holes are selectable.It is used to connect manhole cover and tanker truck tightly.
Fuel tanker manhole cover seat is made of carbon steel,20inch,16inch 12inch are selectable,24 holes and 12 holes are selectable.It is used to connect manhole cover and tanker truck tightly.