At present, most of the domestic locks have been continuously updated and upgraded. Most of them are hardware locks. They are more and more advanced in the quality and technology of locks, especially in terms of grade and safety. Therefore, combined with each brand manufacturer, they feel that there will be differences in the brand cost performance and advantages. In short, after understanding the gap between different manufacturers, when comparing in different manufacturers, you It will be known that when comprehensive analysis is carried out among brand manufacturers, the choices brought to customers will be diversified.
First, the rankings among hardware lock manufacturers are more and more diversified, and the competition between them is fierce. When choosing, it is necessary to compare the differences between each brand, and then understand After the basic gap, it will be found that there will be differences in the quality of the locks. After analyzing the gaps between each other, you will know that the characteristics between each manufacturer are more and more.
Second, the list of hardware lock manufacturers is still relatively obvious. Only after combining the design of the locks, there will still be different aspects in the process of selling in the market. In the process of sales, the gap between the brand manufacturers is still relatively large. Only after understanding the design of locks of different brands, the position and advantages in the market will be more and more diversified, especially in the process of selling in the market, the gap will always be obvious. When choosing to join or operate, they think that the difference is relatively large.
Third, combined with the different hardware lock manufacturers in the business process points, you will even feel that the difference between each other is getting bigger and bigger, and in the process of joining in the future market prospects are still very Yes, all this is to see the prospects and advantages in the market, in order to achieve sales volume is growing.
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1) Take casing to designed position by reducing sticking while casing going down.
2) Centralize casing in well.
3) Balance liquid pressure in annular space by reducing adhesion phenomenon.
4) Improving replacing ratio of mud and boosting cementing quality by reducing channeling effect.
2. Characteristics of Bow Spring Centralizer:
1) Designed for high restoring force and low starting and running force
2) The larger bows provide complete centralization in vertical or slightly deviated wells.
3) Due to the flexibility of bows, they can pass through narrow hole sections and expand in the targeted locations.
4) Undergo special coating process to prevent from rust
5) For hinged bow spring Casing centralizers, end collars are designed with self-locking action, which are easy to assemble and can be shipped in half assembled condition for less shipping and storage costs.
3. Characteristics for Rigid Casing Centralizers:
1) Shock, impact and corrosion resistant.
2) High tensile and yield strengths.
3) Available with straight or spiral blades.
4) Helps ensure positive centering in deviated or horizontal holes.
Casing centralizers,Bow spring manufacturer
Puyang Junhong Rubber Co., Ltd. , https://www.pyjhxs.com