New mould of Clear opening 1025mm C250 FRP Composite manhole cover

Apr 18, 2021

New mould of 1025mm D400 Round FRP composite manhole cover and frame have successfully finished and got the new order after testing approved. 

This FRP composite manhole cover frame size is 1200MM and use SMC materials which use in CNPC, SINOPEC, SHELL & HIGHWAY and some other heavy loading request area. 

Please kindly contact us for more information if you have interest.

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