Prestressing Steel Wire/Strand for prestressed Concrete factory H恒星 0:16 5 years ago 4 487 Скачать Далее
The Hazards of Prestressing Steel Wire/Strand for Precast Concrete Spiroll Precast Services Ltd. 6:15 11 years ago 71 479 Скачать Далее
7-Wire PC strand | 3-Wire Pre-stressed concrete strands and wires ong W 3:40 4 years ago 9 388 Скачать Далее
Steel Wire Tension Machine for prestressing post/concete olumn Liu Mandy 1:11 3 years ago 17 437 Скачать Далее
Video on Pre-Stressing of Steel Strands Steel Wires for Reinforcement in Hollow Core Slab INDIA PRECAST 0:58 10 years ago 19 342 Скачать Далее
pre-stressed pc strand production line China Wire Equipment BEEST GROUP 0:46 4 years ago 337 Скачать Далее
Prestress Concrete PC steel wire drawing line machine LZ9/1200 CHENG ALVIN 0:57 1 year ago 52 Скачать Далее
Tensile test of 7-wire strand/prestressed concrete strand (Tensile Test ISO 15630-1,ISO 15630-3) UNIVER TESTING MACHINES 0:20 5 years ago 2 607 Скачать Далее
Prestressing strands Tianjin Huayongxin Prestressed Steel Wire Co., Ltd 0:32 2 years ago 15 Скачать Далее
Bonded prestressing strand Tianjin Huayongxin Prestressed Steel Wire Co., Ltd 0:34 2 years ago 22 Скачать Далее
Hengxing Prestressed Concrete 7-Wire Strand 12.7mm Low Relaxation PC Strand Steel Wire ong W 0:46 3 years ago 1 143 Скачать Далее
What is Prestressed Concrete? || Types of Prestressed Concrete || Types of Concrete #3 Anime_Edu - Civil Engineering Videos 2:58 6 years ago 216 693 Скачать Далее
Construction process of prestressed steel strands for bridges xi 0:16 12 days ago 10 812 Скачать Далее
Difference Between Pre-Tensioning and Post-Tensioning Concrete Engineering Infinity 4:39 2 years ago 48 604 Скачать Далее
