Product Description
There are round and slab ducts,all made by bending low-carbon galvanized or non-galvanized steel belt.The pipes are mainly used for hole-making in post-tensioning pre-stressing concrete structures or components .Welcome to contact us!
Product Image
Img 1
Send Inquiry to this Member
Related Products of this Company
This member assumes full responsibility for the content of this listing. DIYTrade accepts no responsibility whatsoever in respect of such content.
To report fraudulent or illegal content, please
click here.
China Suppliers Quick Searching:
,
