The motor and electrical part of this explosion proof hoist are explosion-proof according to China GB3836.1-2000 and GB3836.2-2000 rules. The travelling mechanism of this hoist are with spark proof treatment for explosion-proof grade of ExdII CT4.
This explosion proof hoist is fabricated with explosion-proof level ExdII BT4 and ExdII CT4, which can be fitted on suspension rail, explosion proof suspension monorail, explosion proof single girder crane and explosion proof double girder crane. Weihua Explosion proof hoist is suitable for the environment in factory with explosion gas formed by inflammable gas, steam and air of which explosion proof is less than B or C and ignition group is more than T4(135°C) group.
Hoisting weight: 1t ~ 32t or custom
Lift height: 9m ~ 30m
Working temperature: -25°C - 40°C
Sling device: hook
Packing: wooden case, leather, reinforced bar, etc.
Weihua is a China leading crane manufacturer with 31 years experience. You can find our products all over China, also in 110 countries such as the UK, Russia, USA, Thailand, Ukraine, Egypt, Mexico, Pakistan, Malaysia, etc. We have confidence to provide you with the right products and professional solutions. Just let us know your needs.
Hoist Trolley Systems,Explosion Proof Hoist,Explosion Proof Electric Hoists,Electric Chain Hoists Henan Weihua Heavy Machinery Co., Ltd. , https://www.weihuacranefactory.com
Since the development of LED, it has been developing towards technology specialization, brand strategy and production mechanization. According to the good news brought by each company's mid-year performance report, it has ushered in a long-lost spring for the now-defunct LED lighting industry. According to the research report, the packaged LED revenue in 2013 was 14.4 billion US dollars, and the market is expected to reach 25.9 billion US dollars in 2018. The general lighting market will grow even faster. LEDs will be the new light source, with only $4.8 billion in revenue in 2013, and are expected to reach $12.2 billion in 2018. Revenue growth in these two markets will suffer from falling prices, while the next five years will be an exciting time for mature semiconductor lighting. LED companies have reported that Taiwan's LED manufacturers have basically released their revenues in June. The first disclosure of Ronda's revenue in June was 1.36 billion yuan, a record high. The two leading companies of Jingdian and Yiguang have achieved a year-on-year growth of more than 30. Breaking records, especially Crystal Power's revenue hit a new high for the fourth consecutive month. The combined revenue in the second quarter reached 8.126 billion yuan, a significant increase of 30.2 compared with the previous quarter, setting a new record for single-quarter revenue. LED industry chips and packaging grew by more than ten months, and the industry boom was highlighted. Taiwan's LED manufacturers' June revenue performance was bright this month, which continued its rapid growth in the first few months. Among them, Ronda's production capacity continued to be fully loaded this season. Driven by the fundamentals, Ronda's share price hit a three-month high, leading the LED community to rise. The production capacity of crystal power is also fully loaded. After the merger with Yuyuan, it is expected to further expand its lead with its OEM. Everlight's June performance was strong, mainly due to the increase in orders for white LEDs, and the recent positive display of the LED supply chain for vehicles. It is expected that the third season will be better than the second season. In addition, the two major manufacturers of the former two companies, Jingdian and Yiguang, also maintained the same year-on-year growth rate. The revenue ratio of the two major manufacturers is expected to gradually increase. In the LED industry, which attaches great importance to capital investment, the industry concentration is expected to further increase. Trend! The LED industry is booming. The industry believes that 2014-2016 is the global LED lighting gold development period, and the penetration rate will increase from 20 to 45. It is a rare industry with relatively fast growth and certain certainty. In 2013, LED lamp sales reached 770 million, with 2.2 billion in 2015 and 3 billion in 2016. Among them, the compound growth rate in 2013-2016 is as high as 56. Recently, the LED sector has seen a continuous correction, investors will inevitably have doubts about the investment prospects of the industry, and doubt that the industry will continue to decline. According to the research report, the source of the periodicity of the LED sector was mainly due to seasonal fluctuations in the backlight market. Since this year, the source of the industry's prosperity has been the general lighting market. Affected by upstream chip technology and rapid price decline, the price gap between LED lighting and traditional lighting products is gradually narrowing, and the cost-effective advantages of downstream LED lighting products have emerged. In the future, as the penetration rate of LED lighting continues to increase, the industry will have a solid support. LED industry subsidy policy is coming out. The energy-saving lamp subsidy policy from 2008 will be completed by the end of this year. At present, the National Development and Reform Commission, the Ministry of Finance and other departments are studying the policy of financial subsidies to promote LED lighting products. The form and intensity of subsidies will be based on the promotion of energy-saving lamps. Adjust the characteristics of the LED lamp accordingly. In recent years, carbon emission constraints have tightened. The roadmap for the phase-out of incandescent lamps released by the country in 2011 shows that from October 1 this year, the import and sale of ordinary lighting incandescent lamps of 60 watts and above is prohibited. As the roadmap approaches the mid-term evaluation time, the elimination rate will be further accelerated. An LED listed company executive told the Shanghai Securities Journal that last year the national lighting market totaled 260 billion, nearly 80% of the energy-saving lamps, according to the LED market share of 20-30 in 2015, LED potential is huge. As home lighting considers the cost of first purchase more, there is still a gap between LED and energy-saving lamps. The introduction of future subsidy policies will greatly accelerate the comprehensive replacement of traditional lighting for LED lighting. Since energy-saving lamps contain mercury, there are many environmental concerns. At present, many local governments have cancelled subsidies for energy-saving lamps, and LED cost-effectiveness and environmental protection effects will gradually be reflected in the future. LED industry investment may be an opportunity At present, although end consumers are still purchasing a large number of traditional lighting products, dealers have obviously begun to reduce the proportion of traditional light source purchases. From the perspective of output value, it is estimated that the LED lighting market in the first half of the year will account for 25~30, while the second half will have a higher probability in the 35~40 range. Therefore, the overall revenue of lighting in the third quarter is expected to be flat, while the LED penetration rate is rising quarter by quarter. The total LED lighting is still growing in the third quarter, and the growth rate in the fourth quarter may further increase. Driven by the strong demand for LCD TV backlights and the rapid growth of the lighting market, the capacity utilization rates of various LED factories in Taiwan have been fully loaded this year. Manufacturers such as Ronda expect a prosperous situation in the third quarter. In addition, the median results of mainland LED manufacturers such as Sanan Optoelectronics and Chau Ming Technology are better than market expectations, and industry valuations will rise. The development of Continental LED Company maintains the recommended investment rating of LED industry, and recommends Liard, Sunlight, Hongli Optoelectronics and Sanan Optoelectronics. Liard's small-pitch LED TV replacement DLP trend is established. In the second half of the year, indoor TV is worth looking forward to; Sunlight Lighting relies on locking in the world's first-class customers and expanding to other customers, rapidly expanding LED scale and having stable profitability; Hongli Optoelectronics In the next few years, LED general lighting and automotive lighting will have better development prospects; Sanan Optoelectronics' domestic chip leader is gradually established and will benefit from the competition pattern of the big Evergrande.