Whether you are in a prosperous metropolis or in a developing rural area, environmental pollution has always jeopardized all of us. The people of the country all attach great importance to the environmental problems in our country. For those unscrupulous enterprises that “directly po

The magnetic float of the high-temperature type magnetic flip liquid level gauge will have degaussing during use, and the demagnetization will cause the magnetic flip liquid level gauge to fail. The high temperature type magnetic flap level gauge (especially the high temperature and high pressure ty

In the first half of the year, the recovery of the macro economy was weak and the growth of the real estate industry slowed, but truck sales rebounded against the market. However, this good day may not be sustainable in the second half of the year. Not long ago, the "money shortage" trig

The anti-corrosion coating of the thermal power fan is based on the corrosive environment and long-term use requirements of the fan, and should be listed as heavy anti-corrosion coating (also known as long-term anti-corrosion). Fan anti-corrosion coating, generally divided into primer, interme

One: "The cold start of the flatbed trailer is difficult. The idle speed of the cold car cannot reach the specified speed. In severe cases, the idle speed of the cold car will turn off and the idle speed of the hot car will be low." II: "Th

[Xiagong Chusheng Original] On December 28th, 2011, Jimin Industry and Trade Co., Ltd. accepted a WP10 series electronically controlled engine in Shandong. After the replacement of the four supporting equipment, the engine was blown out in a very short time

[Xiagong Chu Sheng original] normal inspection is not in place, often cause abnormal damage to the vehicle parts, and even cause serious accidents. In the end, what parts of the body should we examine and how do we judge whether these areas are normal? â�

The pesticide spraying vehicle has a large power and is easy to use. The long-range sprayer engine is best matched to the drug pump. It is equipped with an automatic hose reeler and has a low weight and is suitable for spraying pesticides in various greenho

Recently, Chengdong Shipbuilding announced the naming ceremony for a floating storage tanker (FSO) built by Vietnam Petroleum Technology Service Company (PTSC), named "PTSC Bien Dong 01". The ship was the first FSO acquired by Chengdong Shipbuilding in 2011 and cost US$800 million and wi

Order of the State Council of the People's Republic of China <br> No. 617 The Regulations on the Management of School Bus Safety have been adopted at the 197th executive meeting of the State Council on March 28, 2012 and are hereby promulgated an

1, the adjustment function ① requires regulating valve moves smoothly; ② small opening adjustment performance is good; ③ select the desired flow characteristics; ④ meet the adjustable ratio; ⑤ resistance is small, flow ratio (the nominal flow control valve parameters an

At the beginning of the new semester, it is difficult to purchase new school buses on multiple primary schools and kindergartens. According to media reports in Xiamen, the "Implementation Opinions on the Safety Engineering of Kindergarten School Buses i