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BAIER进口液压扳手与国产液压扳手
2018-07-06

release time:

Views:

293
1. The imported hydraulic wrench is made of aluminum-titanium alloy. It is the lightest, the smallest in volume and the largest in torque. It can provide the most ...
2018-07-06

release time:

Views:

293
1. The imported hydraulic wrench is made of aluminum-titanium alloy. It is the lightest, smallest and most powerful hydraulic torque wrench. It can provide maximum torque output per unit weight, ensuring durability, reliability and safety. Some brands of imported hydraulic wrenches have humanized handles, which are convenient to operate and reduce operating accidents. If you choose a 36,000 Nm hydraulic wrench, the overall weight of the imported is 30KG; the domestic hydraulic wrench is made of alloy steel, and the 36,000 Nm hydraulic wrench is actually ...
2016-01-07

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369
Bayer's powerful hydraulic shear is one of the best rescue tools. It adopts the latest design and machining, heat treatment and surface treatment technology, and uses high-strength steel and aviation high-strength aluminum alloy materials. Large, small size, light weight and excellent quality. Optimized mechanical design, unique tool support, provide maximum shearing force and durability; the novel push-button switch and reliable hydraulic quick connector make this product more humane. Applicable to demolition and rescue in various places ...
2016-01-07

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458
First, according to the use of BAIER drive device classification: 1, pneumatic sleeve (also known as pneumatic sleeve) 2, manual sleeve 3, electric sleeve: sleeve with electric wrench as the driving force. 2. Classification according to material 1. Chrome-Molybdenum Steel is an alloy of chromium (Cr), molybdenum (Mo), iron (Fe), and carbon (C). It has good high-temperature processing performance and is beautiful after processing. Deep quenching, shock absorption is good, so in the industry ...
2016-01-07

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161
Surface treatment of the sleeve (1) bright chrome: very bright like a mirror surface (2) chromite: matte (3) electrophoresis: black, with brightness. Under the action of an external DC power supply, the charged particles are directed to the cathode or anode in a dispersed medium to promote the separation of the materials; (4) Phosphating: black, but no gloss. The sleeve is immersed in a phosphating solution, and a layer of water-insoluble crystalline phosphorus is deposited on the surface, which is the conversion process of phosphate. Bayer's sleeve manufacturing process blank (with a variety of rules ...
2016-01-07

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140
1. The stretching method of Bayer stretcher is not affected by the effect of bolt lubrication and thread friction, and can obtain more accurate bolt load. 2. Bayer series tensioners can simultaneously stretch multiple bolts, so that the entire circle of bolts is evenly stressed and gets a balanced load. 3. Due to the use of the most advanced ultra-high pressure technology, the Bayer stretcher can complete the disassembly and assembly of bolts in a small space. 4.The residual load and effective load obtained by tightening the bolt of the Bayer stretcher are compared ...
2016-01-07

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148
The working principle of Bayer's manual oil pump can be divided into four processes: 1. Liquid filling: When the oil pump starts to work, the oil is simultaneously pressed into the high and low pressure check valve by the high and low pressure plunger, and enters the oil cylinder through the high and low pressure check valve. When the pressure rises to 1Mpa, the low-pressure oil overflows from the low-pressure relief valve to the oil storage pipe. 2. Boost: Based on the above process. The high-pressure plunger continued to work, and the pressure gradually increased. When the pressure exceeds the rated pressure of 63Mpa, the high-pressure valve opens, and the high-pressure oil overflows from the high-pressure valve back to the oil storage ...