PVC Steel Reinforced Hose Machine PVC Steel Reinforced Hose Machine ,which uses the highly effective & high speed extruding machine, Pvc Steel Reinforced Hose Machine,Steel Reinforced Hose Machine,Steel Wire Reinforced Hose Machine,reinforcing steel making machine zhangjiagang sevenstars machinery co.,ltd , https://www.zjgsevenstarsmachinery.com
it guarantees the material plasticizing quality and the output.Special design steel wire torsion machine,
the torsion evenly & consistently and has the long continuous production time.
The special design's tubing nose produces the high tubing transparency,
steel wire distribution is even,the length can be set up willfully.
The unit main electric appliance part both uses the imported product and the movement stably reliable.
The unit all control pressed key uses the integration design,the operation simple and quickly.
The key technology of “Tiejianhuan 01†dredger has reached the international advanced level.
On the morning of August 16, China Railway Construction organized a scientific and technological achievements review meeting for the next-generation large-scale energy-saving and environmental protection (green) 5000m3/h cutter suction dredger (ship type shipyard trading) key technology research in Zhuhai.
     The meeting invited Yang Mingyuan, chief engineer of the Guangdong Provincial Waterway Bureau, to form a judging panel consisting of seven dredging and well-known experts in the ship design and manufacturing industry. The jury listened to the report of the research team, reviewed the research report, the new report, the application certificate, the economic and social benefit analysis report and other materials, and highly praised the research results of the research. The steel pile trolley positioning system and power station power intelligent management system of the rigid buffer system summarizes the harmonic suppression technology of the variable frequency drive system, and proposes a method for analyzing the overall vibration characteristics of the whole ship structure of the large cutter suction dredger, thus ensuring the protection. The construction safety of the 5000m3/h cutter suction dredger under the harsh sea conditions has improved the construction efficiency, and the energy saving and environmental protection effect is obviously superior to other similar ships, and has achieved remarkable economic and social benefits. It was finally determined that the results have reached the international advanced level.
     Since the establishment of China Railway Construction Port and Air Navigation Bureau, in accordance with the principle of “no one has me, no one has meâ€, we have carefully built a number of leading domestic and international core ship equipment, “Tiejianken 01†5000m3/h cutter suction dredging The ship is one of the core ships of the batch. It can be regarded as the flagship version of the same type of ships in China, which is of strategic significance for the development of the group company.