Used Precision Construction

Zhongtuo Lock Nut Hydraulic Jack
- Manufacturer: Zhongtuo
hydraulic cylinder is built up from several parts. A. Saddle B. Plunger C. Stop ring D.Protective hood E. Lining strap F. Cylinder housing G. Carrying handle H. Seal I. Lining strap J. Return spring ...
Xi'An, China
Zhongtuo Intelligent Automatic Tension Epuipmemt
- Manufacturer: Zhongtuo
- Horsepower: 4 hp
Working Principle: 1. Control module (1 control 2) 2. On-site monitoring computer (Lenovo Zhaoyang E46A370 notebook computer) 3. Data transmission module (main pump and auxiliary pump 200M range, the main pump an...
Xi'An, 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 Hydraulic Stressing Jack
- Manufacturer: Zhongtuo
Anchor Grips Features: 1. 3.8mm, 4mm, 5mm, 7mm, 9mm, 15mm and so on 2. Lock for steel wire for precast concrete line 3. Good price, durable quality, recycle use Product Description: The anchoring device used in p...
Xi'An, 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
Post Tension Accessories Prestressing Multi Jack
- Manufacturer: Zhongtuo
- Model: ZT
Post Tension Accessories Prestressing Multi Jack 1.Model:Cnm-Ydc Post Tension Hydraulic Jack 2.Capacities(load):We have jacks of 650kn, 1000kn, 1500kn, 2000kn, 2500kn, 3000kn, 4000kn, 4500kn, 5000kn, 6500kn, 75...
Shaanxi, China
Prestressing Mono Strand Hydraulic Jack
- Manufacturer: Zhongtuo
- Model: ZT
Features: It can tension different diameters of pc strands, steel wire, and steel rebar(see followings) by replacing different grip wedges inside it. A: It can tension 12.7mm, 15.24mm, 15.7mm, 16mm pc strand. B...
Shaanxi, China
Factory Wholesale Custom Stainless Steel Wedge Anchor Expansion Anchor
- Manufacturer: Zhongtuo
Introduction of prestressed anchorage: (1)An anchorage is an anchoring tool in a post-tensioned prestressed concrete structure or member that maintains the prestressing tendons and transmits them to concrete, al...
Shaanxi, China
Wholesale 65-650 tons Hydraulic Stressing Jack
- Manufacturer: Zhongtuo
- Model: ZT
1. Type: YDC multi-strands jack 2. Usage: Our YDC Cross Core Jack can tension numbers of pc stands from 1 to 55 strands. 3. Matched Oil Pump: 50Mpa, 63Mpa Electric Oil Pump 4. Application: Bridges, high buildi...
Shaanxi, China
12.7mm and 15.24mm PC Strand Cable
- Manufacturer: Zhongtuo
. INTRODUCTION: Multistrands anchor system are composed of anchor block(anchor head), wedges, anchor bearing plate, spiral reinforcing rings. It can used to lock the steel strand wires on/under classes of 2000Mp...
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