Product introduction: 1. The fuselage is made of high-tech aerospace materials (aluminum titanium alloy) and ultra-high strength alloy steel. It is formed in one piece. The fuselage has the advantages of light weight, high strength and good toughness. 2. The maximum working pressure is 70Mpa, and the accuracy is ± 3%. 3. 360 ° × The oil pipe joint with 180 ° rotation is free of space restriction and easy to operate. 4. The trigger type latch can be easily pressed to set the 360 ° fine adjustment reaction arm on a solid fulcrum at will. 5. The specifications and models are complete. The sleeves of various specifications are used together with the square drive shaft, which is suitable for most bolt specifications in the market. Special models can be customized.

Product introduction: 1. The fuselage is made of high-tech aerospace materials (aluminum titanium alloy) and ultra-high strength alloy steel. It is formed in one piece. The fuselage has the advantages of light weight, high strength and good toughness. 2. The maximum working pressure is 70Mpa, and the accuracy is ± 3%. 3. 360 ° × The oil pipe joint with 180 ° rotation is free of space restriction and easy to operate. 4. The trigger type latch can be easily pressed to set the 360 ° fine adjustment reaction arm on a solid fulcrum at will. 5. The specifications and models are complete. The sleeves of various specifications are used together with the square drive shaft, which is suitable for most bolt specifications in the market. Special models can be customized.

Introduction： 1. The spring can reset automatically, overloading protection, suit to frequent use. 2. Decrease the damage of the gasket ring for overloading. 3. Good applicability, one model can meet many size of bolts. 4. Have the advantages of other types of tensioner. 5. Worked with hand hydraulic pump or electric hydraulic pump.

Introduction： 1. Made of Titanium-Aluminium alloy, small size, light weight. easy to move. 2. Three kinds of pressure, easily changed, improve work efficiency. 3. From 40Bar to 700Bar, the output pressure can be changed freely. 4. Allocated with radiator, can work 24hours continoursly. 5. The motor can be as requirements.

Introduction: 1. Single action, the spring reset. 2. Small size, can work in the narrow space. 3. Baking finish, anti-rust. 4. With handle, easily move.