- Model NO.: YGM, YGL
- Certification: CE, ISO
- Material: Metal
- Size: 25mm
- Transport Package: Free Fumigation Wooden Cases
- Origin: Kaifeng City Henan Province, China
- Application: Construction
- Surface Treatment: Yes
- Type: Fasteners
- Trademark: ZQY
- Specification: 25mm and 32mm
- HS Code: 731600000
Precision rolling nut is a kind of supporting anchorage which anchors by the thread on the bar and in the nut. There are two kinds of nuts: flat nut and cone nut. The cone nut ensures the prestressing tendons in the center by coordinating the cone and hole. The slotting is to enhance the clamping capacity for the prestressing tendons. The cone nut is usually used as the stressing-end anchorage. The flat nut is usually used as the dead-end anchorage, but it can be also used as stressing-end anchorage.
|Technical data of YGM/YGL Precision Rolling Nut and Coupler|
|Specification||Nut||Bearing Plate||Spiral Reinforcement|
ABOUT OUR COMPANY
As one of the first anchorage producers that have passed ISO9001, SGS, and CE Certification, Kaifeng Zhongqiao Prestressed Equipment Co., Ltd. is a professional company which is engaged in the production of pre-stressing anchorages, wedges, couplers and stressing equipments, pc strands, as well as pre-stressing construction.
Main products of our company: YJM and BJM post-tensioned anchoring system, rock/soil anchoring system, high tensile steel wire anchorage, precision-rolled rebar anchorage and pre-tensioned prestressing products. All the performance indicators of our prestressing anchorages, stressing equipments and its accessories, etc. Meet the demands of GB/T14370-2007 as well as the requirements of FIP- Recommendations for Acceptance and Application of Post-tensioning Systems.
In addition to pre-stressing products and engineering technologies, our company also offers customers other services such as professional consultation services, new product design, non-standard product design, as well as prestressing construction plan and engineering construction. Friends from engineering, scientific research departments and colleges are welcomed to visit our company.