Application area:
Pressurize the water; Cool the circulating water: Supply the water for boilers and other non-centrifugal requirements water supply and drainage.

Operating limits:
Trans medium's pH: 6-8.5
Fluid…

At present, the use of X-ray security equipment has the following problems:

(1) The radiation dose exceeds the standard. The radiation dose size determines the penetration and resolving power of the device. In order to improve the effect of item identification, some manufactur…

Following the reorganization of Shanxi Dadai Group and Liuzhou Canal, the reorganization of China National Heavy Truck Group Co., Ltd. in the auto parts industry will continue to accelerate. Chairman of China National Heavy Duty Truck Group and Chairman of China National Heavy Duty Truck …

Affected by the financial crisis, chemical fiber industry will face a two-year low market


Jiang Shicheng, an academician of the Chinese Academy of Engineering, stated at the 2008 Textile Industry Upgrading Technology Forum that due to the global financial crisis, China's chemi…

Pressure control valve is divided into uses by relief valve? Pressure relief valve and sequence valve. (1) relief valve: can control the hydraulic system to maintain a fixed pressure? A set state. The relief valve used for overload protection is called safety valve. When the system fails, the p…

The end of the year has traditionally been the year-round harvest of commercial vehicle companies and the outlook for the market in the coming year. The arrival of the economic winter has made this demand even more pressing. In various related forums and conferences, the analysis and judg…

Wheat frost falls below 0°C in the ground and falls below the minimum temperature that wheat can withstand in a certain developmental stage, causing wheat to suffer freezing injury. After the jointing of wheat, the cold-resistance ability gradually weakens, and it is vulnerabl…

Hydraulic control valve is a water pressure control valve, hydraulic control valve consists of a main valve and its attached conduit? Pilot valve? Needle valve? Ball valve and pressure gauge and other components. According to the purpose of use? Function and place can be evolved into a remote c…

Chongqing Electromechanical announced on the 6th that the company passed a resolution of the board of directors and authorized the general manager to purchase the shares of Minjiang Gear and Minjiang Quefang on the Chongqing United Assets and Equity Exchange. If the transaction is re…