1, operation precautions 1.1 pumps can only be allowed to operate within the specified parameters; 1.2 The pump is not allowed to operate when the discharge valve is closed or closed to a very small opening, otherwise it will cause the pump to heat up and reduce its life. If the pump is installed

On February 22, the National Bureau of Statistics issued the "Statistical Communiqué of National Economic and Social Development in 2011". Against the backdrop of the world economy faltering, China’s economic and social achievements in 2011 have brought about steady and rapid g

As a basketball superstar, Asian "Little Giant" Yao Ming experienced a bitter start in the NBA. His Houston Rockets suffered a five-game losing streak. However, there is an old Chinese saying that "The stadium loses its interest and the sea is profitable." Within a few

People's Daily, Beijing, January 7: According to the Weibo News of the Jinjiang Public Security Bureau in Fujian, at 21:22 tonight, the Jinjiang Public Security Bureau received a report that there was a man holding a knife wounding at Sunshine Road. The Hubei national criminal suspect

Arbor Configuration: No Certification: CE Color: Many Colors

Recently, part of the equity transaction between Bridgestone and French tire chain retailer Pneu à bas prix has been completed. Bridgestone did not disclose the exact amount of the transaction. French tyre chain retailer Pneu à bas prix The report said that Bridgestone’s shareh

Model NO.: sprocket with bearing Specification: ISO606; ANSI B29.1; DIN8187; GB124-97 Origin: Changzhou, Jiangsu, China

Nowadays, there are more and more private car owners. Everyone hopes that their car will be driven for a long time and reduce the cost of maintenance. To do this, you must learn to care for your car scientifically. When the new car was just bought, many people wanted to have a better car. But ther

Recently, the reporter learned from Alibi (Anshan) Anticorrosive Equipment Co., Ltd. that the company is currently working on the basis of existing proprietary technologies and is expected to break through the bottleneck of the plastic anticorrosion equipment around the year of 2009 and make the eq

When digging in the roadway, the purpose of ventilation on the working surface is two. One is to discharge the gun smoke and a large amount of dust generated by the blasting in a short time. In order to facilitate the loading of rock work; the second is to supply fresh air to the working face, disch

Beijing Municipal Public Security Bureau's official microblogging trial run for an hour fan Super 1000 diesel generator | diesel generator price / 2010-07-30 Yesterday morning, the Beijing Municipal Public Security Bureau’s official Weibo was debugged on the Sina Weibo website. Wi

On December 6, 2017, Anyang City of Henan Province and Fujian Longma Sanitation Equipment Co., Ltd. signed an agreement on environmental industry cooperation. Located in the northernmost part of Henan Province, Anyang is a regional center city determined by the State Council at the junction