Wire-line core barrel is a drilling tool that retrives core from the drill pipe without lifting the drill. The complete set of drill tools includes: drill assembly, fishing tool, drill pipe, winch, picker, gripper and free clamp. It has the advantages of high drilling efficiency, high core taking rate, long bit life and low labor intensity. As the drilling deepens, the advantage becomes more obvious.
Wire-Line Core Barrels,Tw Wire-Line Core Barrels,Hq Wire-Line Core Barrels,Core Barrels For Drilling wuxi shengmeirun trading co.,ltd. , https://www.smrxz.com
It is also because of the huge market space for the liquid crystal splicing market, so that many manufacturers Mr. involved in the industry, and the introduction of the corresponding product in order to gain a share in the market. Under the promotion of these manufacturers, the size of LCD splicing products began to diversify, and seams began to narrow. For example, in terms of cell size, in addition to the initial 40-inch and 46-inch, there are 60-inch, 55-inch, and 47-inch, and the patchwork has been reduced from 7.3 mm to 5.5 mm.
The diversification of LCD splicing products, on the one hand, gives users more choice opportunities, but on the other hand also allows many users to be overwhelmed at the time of purchase. The same is true for LCD splicing. What kind of products should be selected in the end? In fact, the large size has the advantage of a large size, and the small size also has the advantage of a small size.
For example, large-sized splicing units, due to the large size of the single-size area, the splicing unit of the same size and large size will relatively reduce the number of splicing, reduce the sense of separation of the screen, and of course, the splicing unit of a large size has a higher price; and the splicing of a small size The unit, on the other hand, has a relatively low single-screen price but a small area, and the same area needs more monomer to achieve.
However, according to the market reaction, the current 46-inch ultra-narrow stitching is currently the most mainstream LCD splicing product on the market. According to Ovid's survey data, the 46-inch LCD splicing accounted for 67% of the entire LCD splicing market, 40-inch and 42-inch PDP splicing accounted for 30%, while the 55-inch LED backlight and 60-inch splicing market saw the scale.
In fact, I often talked with vendors or agents about this topic. Businesses also generally reacted. Don't look at the current richness of the LCD splicing product line. The seams are also getting narrower and narrower. In fact, the 46-inch splicing unit is still the most affected. The user's favor.
This is mainly due to the fact that although the 55-inch splicing unit has been greatly reduced in the seams, its price has also increased by more than a half, and it will be difficult for the user to accept at one and a half. The price of Sharp's 60-inch splicing unit is even more dear, and the price is not even higher. The 47-inch product has just been listed and is still in the market cultivation phase.
In comparison, the 46-inch splicing unit is more confident. In terms of price, the 46-inch splicing unit is much cheaper, and the 46-inch product has a longer time to market, and users have a deeper understanding of it; more importantly, the 46-inch splicing unit has been subjected to quality in long-term applications. Lived the test of the market and occupied a certain position in the user's mind. Of course, this market pattern may change over time, but at least not now.
LCD splicing market still occupies 46 inches
In recent years, the development of the liquid crystal splicing market can be described as booming and vigorous. Especially in the security market and the development of enterprise video conferencing systems, the market share of LCD splicing continues to expand. According to Ovid's data, the growth rate of LCD splicing market in China will exceed 10 billion in 2011.