- Low relaxation prestressed
- 2017-12-23 22:36
- Model Number: 9.53 1860 ASTM A416-#5036 Key Specifications/Special Features: LowrelaxationPCwireisoneofthemostimportantproductsinour enterprise,whichisusedtomatchthehighendstructuresofconcrete suchasrailways,highways,bridges,mine,nuclearpowerpla...