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First, cost differentiation:
1, permanent magnet jack and other similar products of different manufacturers of the price difference is the reason for the difference in production costs. To be specific:
Production material difference - good material must be more expensive than poor material, permanent magnet lifting equipment quality is currently divided into three levels on the market, good permanent magnet material is not easy to demagnetize, magnetic can be maintained for a long time, and the initial use of poor material does not feel anything, but easy to deagnetize, short service life.
2, magnetic circuit design differences - scientific magnetic circuit design can ensure that the magnetic concentration, strong suction, low remanence, easy to operate, and unreasonable magnetic circuit design because it can not integrate the magnetic force well, so the magnetic small, large remanence, can not be used reasonably, so there will be differences in cost.
3, product production process and process - good quality permanent magnet jack in some parts of the interface generally use integrated molding or mechanized welding, the product is durable, round shape smooth lines, before the factory will go through a variety of pull force test; And the poor quality permanent magnet jack may be manually welded in the component interface, such products have a rough appearance and a rough sense of line.
4, in addition, good quality permanent magnet jack will anti-corrosion treatment on the outside of the product, and poor quality may only paint a layer of paint, which has a great impact on the service life of the product.
2. Added value
1 product after-sales: Many consumers buy products are very important product after-sales, and this is actually the added value of permanent magnet series products, different manufacturers of different permanent magnet jack quality after-sales is not the same.
Taking permanent magnet hoist as an example, Longhai Lifting tools company's product shelf life is 1 year, longer shelf life is 2-3 years, and compared with Longhai lifting products with low prices may only be guaranteed for a few months, which also verifies a company's confidence in the quality of its products to varying degrees.
2. Brand value: brand is one of the necessary added value of the product, the price of famous brand products is inevitably higher than those small brands or unbranded products, and the quality of brand products verified by consumers for a long time is undoubtedly more guaranteed, which increases the value of the product virtually.
In fact, whatever the reason, it boils down to quality differences leading to price differentiation. And other differences such as regional differences, enterprise size differences will also indirectly affect product prices. Therefore, consumers in the choice of permanent magnet series products, must be compared, to be able to choose high-quality and cheap products is happy, but do not be greedy for cheap, and buy poor quality products, lose long-term interests!
The working load limit is the maximum load that the clamp are authorized10 support when used in pairs with a lift angle of 60° .In lifting operationst...
Clamps are equipped with a safety mechanism,ensuring the clamp does not slipwhen lifting force is applied and when as in open position.The clamp is lo...
They are extremely easy and simple to use and make for safe lifting.