post tension jack machine for concrete pile

Post Tension Machine Wholesale, Machine Suppliers

.com offers 2,770 post tension machine products. About 30% of these are metal building materials, 26% are car jacks, and 3% are pumps. A wide variety of post tension machine options are available to you, such as steel, iron, and stainless steel.

post tensioning machine

.com offers 2,991 post tensioning machine products. About 27% of these are metal building materials, 24% are car jacks, and 3% are pumps. A wide variety of post tensioning machine options are available to you, such as steel, iron, and stainless steel.

Stressing Equipment - Post Tensioning System

Stressing Equipment. Stressing Equipments is an essential part of post tensioning / prestressed concrete work. TMG has a range of stressing equipments that includes Mono Jack, Stressing Jack, Bond Head Machine, Compression Fitting Machine etc, and accessories, to economically and efficiently stress its tendons. Our equipments are designed to ...

Post Tension & Concrete Stressing Jacks | Post Tensioning

Post Tension Stressing Jacks from SGS. Our range of SPX Power Team stressing jacks are super-efficient and the internal hydraulic fluid control ensure safety during the tensioning and retraction movements.. Concrete stressing jacks from SGS are the number one …

Post-Tensioning- Methods for Reinforcing Concrete - The

Post tensioning is a technique for reinforcing concrete. Post-tensioning tendons, which are prestressing steel cables inside plastic ducts or sleeves, are positioned in the forms before the concrete is placed. Afterwards, once the concrete has gained strength but before the service loads are applied, the cables are pulled tight, or tensioned ...

Monostrand Post-Tensioning System - DSI USA

An open throat, twin ram jack for stressing 0.5 (12.7 mm) or 0.6 (15.2 mm) single strand is suitable for stressing at tendon ends or at intermediate tendon anchors. For tendon elongation greater than the stroke of the jack, the wedges are temporarily seated after partial stressing and the jack is recycled.

VSL | Post-tensioning strand systems | Post tension

Post-tensioning is a construction technique that consists of inserting active steel reinforcement into a concrete structure to make the concrete work in compression, while the tension forces in the structures are taken by the post-tensioned members.

SJ: 20 - 30T Post Tension/Stressing Jack | Power Team

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 Concrete Pile manufacturers & suppliers

China Prestressed Concrete Pile manufacturers - Select 2019 high quality Prestressed Concrete Pile products in best price from certified Chinese Steel Flange manufacturers, China Flange suppliers, wholesalers and factory on Made-in-China.com

China Hydraulic Jack In Piling Machine, Hydraulic Jack In

China Hydraulic Jack In Piling Machine manufacturers - Select 2019 high quality Hydraulic Jack In Piling Machine products in best price from certified Chinese Production Machine manufacturers, Made In China suppliers, wholesalers and factory on Made-in-China.com

Lec Prestressed Concrete Post Tension Hydraulic Jack Oil

Oil Pump, Hydraulic Electric Oil Pump, Electric Oil Pump manufacturer / supplier in China, offering Lec Prestressed Concrete Post Tension Hydraulic Jack Oil Pump Price, LGP500 700 100 Pi-E Jet Grouting Equipment Cement Grout Injection Pump, High Quality Single-Acting Hollow Plunger Jack and so on.

the first post-tensioning systems) were then screwed into the mechanical coupler. Post-tensioning was applied using hydraulic jacks and the bars anchored from the top. This implies that if the system were used for today’s prestressed piles, the region of the pile immediately adjacent to the interface would be brought to a usable level of precom-