Used Precision Construction in Shaanxi, China

Tension Hollow Hydraulic Jack with a Capacity of 200 Tons
- Manufacturer: Zhongtuo
- Model: ZT
1. Usage: It is mached with prestressed anchorage widely used in the construction of bridge and buildings, railway and subway, water conservancy and hydropower engineering. 2. It is suitable for the tension of g...
Shaanxi, China
Zhongtuo Wholesale Post-tensioning Compression Fitting Machine
- Manufacturer: Zhongtuo
This machine can make the steel strands into and retreat, gather and lay out and thread wear as a whole. It has the advantages of small volume, light weight, simple operation and convenient maintenance. In the pr...
Xi'An, China
Zhongtuo Flat Jack Lock Nut Cylinder|Hydraulic
- Manufacturer: Zhongtuo
Lock nut for mechanical load holding over a long period of time Single acting, load return type Carrying handles / lifting eyes for easy portability (on selected models) High flow 3/8” nptf female coupler and du...
Xi'An, China
500ton Large Tonnage High Pressure Hollow Hydraulic Post Tension Jack
- Manufacturer: Zhongtuo
- Model: ZT
Features: 1. Using the new seals, to synchronous strengthen the seal-ability under great pressure. 2. Using special alloy steel with heat treatment process, reducing the cylinder's expansion ratio in the tensio...
Shaanxi, China
Zhongtuo Bridge Tension Hydraulic Lock Nut Jack
- Manufacturer: Zhongtuo
2.easy, save time and effort 3.withstand 10% side-load up 4.prevent plunger blow-out Weather protected, inside and out Description of Lock nut Hydraulic Jack : Application of Lock nut Hydraulic Jack Bridge con...
Xi'An, China
Zhongtuo Prestressed Multi Holes Round Wedge Anchorage
- Manufacturer: Zhongtuo
Prestressed multi holes round wedge anchorage is mainly used for pre-tensioned, post-tensioned construction in prestressed concrete structures and components which is currently China –led prestressing anchorage s...
Xi'An, China
12.70 15.24 17.80 Prestressed Ground Anchor
- Manufacturer: Zhongtuo
Classification of prestressed anchorage: 1: Tensioning end anchors: anchorages that are installed at the ends of the strand and can be tensioned, also known as prestressed anchors (round anchors, flat anchors). ...
Shaanxi, China
Zhongtuo Heavy Lifting Strand Jacks With Hydraulic Cylinders
- Manufacturer: Zhongtuo
hydraulic strand lifting system provides a custom-engineered solution for the toughest jobs. It combines proven components from VSL’s strand post-tensioning system with hydraulic jacks and pumps to lift heavy loa...
Xi'An, China
Zhongtuo Intelligent Prestressed Tension Bridge Prestressing Equipment For Bridge
- Manufacturer: Zhongtuo
1. 2 or 4 jack synchronous tension construction 2. computer to accurately monitor the tension data. 3. Increases labor costs by 80% for tension construction. Focus on customers, customer service
Xi'An, China
Zhongtuo Bridge Chimney Synchronous Lifting System Hydraulic Lifting Jack For Chimney ...
- Manufacturer: Zhongtuo
Bridge Chimney Synchronous Lifting System Hydraulic Lifting Jack The Bridge Chimney Synchronous Lifting System Hydraulic Lifting Jack is a highly efficient and reliable hydraulic lifting system specifically desig...
Xi'An, China
Zhongtuo Post Multi-strands Tension Stressing Jack
- Manufacturer: Zhongtuo
1. Tenshion Stroke:200mm 2. Return Oil Pressure<=10 3. Weight:53-505 KG 4. After-sales Service: Tracking Guidance & Service 5. Warranty: One Year
Xi'An, China
Zhongtuo Multi-Holes Anchorage|post Tension Anchor
- Manufacturer: Zhongtuo
Description of post tension anchor : Prestressing forces of the post tension anchor are transferred to the concrete structures through Anchorages. Anchorage for the Post Tensioning system normally comprises of a ...
Xi'An, China
Zhongtuo Hydraulic Lifting Strand Jack System
- Manufacturer: Zhongtuo
1. The lifting equipment is small in size, light in weight, and large in carrying capacity. 2. The installation is convenient and flexible, especially suitable for the lifting of large tonnage components in small...
Xi'An, China
Zhongtuo Hydraulic Stressing Jack|Post Tension Working Hydraulic Stress Jack for Bridg...
- Manufacturer: Zhongtuo
large tonnage jack 65-600 tons; bridge hollow steel strand Jack. 1 main parts of the jack is made of high strength steel, has the advantages of compact structure , light weight, small size and characteristics...
Xi'An, China
Zhongtuo Multi-strand Stressed Jack And Pump For Post Tensioning
- Manufacturer: Zhongtuo
Multi-strand Stressed Jack and Pump for Post Tensioning The tensioning of the steel strand (or individual wires) is usually by means of hydraulic jacks. In pre-tensioning, single strand jacks may be used. In post...
Xi'An, China