Order Number Description Cylinder Capacity (tons) Stroke (mm.) Seater Type. Metric Tons at 700 bar. Weight (kg.) SJ2010: Post tension jack with spring seater, 12,7 mm strand.
Prestressed cylinder is hollow type, double acting hydraulic cylinder, it need to be used matched with high pressure electric oil pump, the power of tension and return is supplied by high pressure ...
chucks, wedges, and jack stressing systems for the post tension, prestress and mining industries. With over 30,000 square foot of manufacturing space, we are located in Seagoville, Texas, just south of Dallas. Our dedication and commitment to excellence have made our company the leading supplier to these industries. Double-Action System
prestressed used qyc270 front gamming hydraulic gacks . Hydraulic Jack, Prestressed Jack, Single Strand Jack manufacturer / supplier in China, offering Qyc Series Live End Anchorage Post Tensioning Jack, Lrm250 Refractory Concrete Mixer Machine for Sale, Bw750 Electric or Diesel or Hydraulic Motor Power Mud Pumps for Drilling Rig and so on.
.com offers 3,224 tension jack products. About 55% of these are car jacks, 18% are metal building materials, and 3% are other construction machinery. A wide variety of tension jack options are available to you, such as hydraulic jack, electric jack, and bottle jack.
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.com offers 1,992 post tension prestressed hydraulic jack products. About 67% of these are car jacks, 2% are cylinders. A wide variety of post tension prestressed hydraulic jack options are available to you, such as hydraulic jack, bottle jack, and mechanical jack.
This short video show the stressing an unbonded post-tensioning tendon with a hydraulic jack (8-inch stroke). This tendon was roughly 130 feet long so it required two strokes. The elongation for a ...
Post Tensioning Jack from Kaifeng Dafang Prestressed Co., Ltd.. Search High Quality Post Tensioning Jack Manufacturing and Exporting supplier on .com.
What are the differences between prestressed, pretensioned and post-tensioned concrete? Prestressed concrete is concrete that has had internal stresses introduced to counteract, to the degree desired, the tensile stresses that will be imposed in service. The stress is usually imposed by tendons of indi
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Founded in 2012, Gaode Equipment Co., Ltd. (short:“Gaodetec”) owns the most advanced imported production equipment and complete production technology...
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