Hydraulic wrench selection skills.Air impact wrench Processor

　　Purchase skill one: choose a big brand hydraulic wrench

　　Because a brand is a symbol of an enterprise and its technology, product quality, and credibility, choosing a brand is actually choosing the enterprise, quality, and credibility, and they all have relevant national certifications. As an industrial product, hydraulic wrenches must pass the national household Industrial product safety certification. Do not try to buy hydraulic wrench products that do not have the national industrial product safety certification mark at a low price, otherwise the personal safety of users will be endangered.

　　Purchase skill two: hydraulic wrench raw materials

　　Currently, hydraulic wrenches are mainly made of aluminum-titanium alloy and steel. In terms of raw materials alone, aluminum-titanium alloy is several times the price of steel. It is far superior to steel in properties such as toughness, hardness and strength, and is lighter than steel hydraulic wrenches. The prices of these two hydraulic wrenches are different. It is far, and the performance is also different by tens of thousands of miles, so the aluminum-titanium alloy hydraulic wrench is the first choice of many high-end users, and it is also the mainstream hydraulic wrench at the moment. This is also the reason why Pabo hydraulic wrenches choose aluminum-titanium alloy as the body of the hydraulic wrench.

　　Purchase skill three: look at the performance indicators of hydraulic wrenches

　　You can generally see the advanced nature of performance by looking at the performance indicators. Looking at the energy efficiency ratio, the higher the energy efficiency ratio, the better the technical performance and the more power-saving the use. If I buy it myself, I generally don’t know how to buy a Papa hydraulic wrench. In this regard, Papa hydraulic wrench directly uses imported core components and introduces a Japanese military-grade processing center. Although the cost has increased, the product quality has also increased and become more stable. Many customers are also slowly accepting Pabo hydraulic wrenches with a slightly higher price.

　　Purchase skill four: look at after-sales service

　　This is related to the installation, maintenance and after-sales service of hydraulic wrenches. Whether there is a warranty policy is very important. Note: Although the price of Pabo hydraulic wrenches is a bit higher than other manufacturers' hydraulic wrenches, the service life of Pabo hydraulic wrenches is better than after-sales in the long run. Let’s take an example. For example, you spent 10,000 yuan to buy a set of hydraulic wrenches (including hydraulic wrenches, hydraulic wrench pumps, hydraulic hoses and sleeves or over-sets), and there was a problem with the hydraulic wrench (the price of 99 % Will go wrong), you need after-sales service. According to our common sense, the cost of a business trip is generally about 2,000 yuan. Once you calculate it, the person who sold you only has 8,000 yuan. In this amount, he still needs Make money. Needless to say, you will also know that the after-sales service we just assumed does not exist. This is the legendary "one-off sale", let alone other services. So choosing the high price is not necessarily right, but choosing the low price must be wrong.

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