multi strand cable prestressed anchorage for bridge girders including work of anchor plate terminal, work clip, and spiral ribs. Question: How to compare the anchor head quality among different suppliers 9 Answer: 1)Grade: 40Cr or 45# (S45C) 2)Sizes (diameter and hight) Question:How to compare the Wedge quality 9 Answer: 1)Weight 2)Teeth 3)Metallographic Analysis 4)Rust control multi strand cable prestressed anchorage for bridge girders is mainly used for pre-tensioned, post-tensioned construction in prestressed concrete structures and components which is currently China –led prestressing anchorage system.
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