According to the statistics of Changshu Entry-Exit Inspection and Quarantine Bureau, in 2014, a total of 366 batches of LED phosphors were exported from Changshu, weighing 16063 kg, and the amount was 120.515 million US dollars.
In 2014, there were two varieties of LED phosphors exported from Changshu, including green LED phosphors and yellow LED phosphors, of which green LED phosphors accounted for 51.4% (by weight) and yellow LED phosphors accounted for 48.6% (by weight). ). In 2014, the LED phosphors exported from Changshu were mainly exported to Hong Kong and the United States, accounting for 50% and 47.9% of the total (by weight) respectively. From the price point of view, the price of green LED phosphors is much higher than the price of yellow LED phosphors. In 2014, the average unit price of green LED phosphors exported from Changshu was about 4.6 times the average unit price of yellow LED phosphors.
Changshu Inspection and Quarantine Bureau implemented the electronic supervision mode for export LED phosphor production enterprises in Changshu, and implemented paperless inspection, which not only speeded up the inspection release rate, but also effectively reduced the burden on enterprises and greatly facilitated enterprises. This complies with the fast and efficient demand for import and export trade and promotes the healthy development of the company.
A flange can also be a plate or ring to form a rim at the end of a pipe when fastened to the pipe. A blind flange is a plate for covering or closing the end of a pipe. A flange joint is a connection of pipes, where the connecting pieces have flanges by which the parts are bolted together.
Although the word flange generally refers to the actual raised rim or lip of a fitting, many flanged plumbing fittings are themselves known as 'flanges':
There are many different flange standards to be found worldwide. To allow easy functionality and interchangeability, these are designed to have standardised dimensions. Common world standards include ASA/ASME (USA), PN/DIN (European), BS10 (British/Australian), and JIS/KS (Japanese/Korean). In the USA, ANSI stopped publishing B16.5 in 1996, and the standard is ASME B16.5
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