On November 10, 2010, the Futian Auman 6 Series Shenzhou Lightweight Tractor Workshop was successfully held in Shijiazhuang, Hebei, and witnessed the listing of the Auman 6 Series lightweight tractors.
The price of domestic compound fertilizer is stable. Currently, the overall domestic ex-factory price is 45% (15~15~15), the mainstream price of chlorine-based products is 2300-2450 yuan/ton, and 45% (15~15~15) of sulfur-based mainstream ex-factory price is 2650-2650 yuan. /Ton. Due to the rec.......
1. Wind pump
(1) Status of the industry. The wind energy resources in the southeast coastal areas of China are relatively abundant, with an average annual wind speed of 4m/s. Township and township industrial development in these area.......
(1) Status of the industry. The wind energy resources in the southeast coastal areas of China are relatively abundant, with an average annual wind speed of 4m/s. Township and township industrial development in these area.......
Abstract: Starting from the definition, the difference and selection of safety valve and relief valve are introduced in detail. And analyzed the main domestic safety valve series, lists the selection of safety valve selection of general rules. Keywords: Safety valve Relief valve Optional safety.......
The “diesel shortage†that swept across the country almost surprised all people, which also reflected the current institutional flaws in the domestic refined oil pricing mechanism. The management has stated that it is necessary to improve the refined oil price mechanism. .......
Leaf area meter method and coefficient method to measure the more rapid leaves are the main photosynthetic organs of plants, and also the main way to carry out transpiration. The size of their area for their own growth and development, light energy utilization, dry matter accumulatio.......
Model NO.: CSL
Feature: Explosion-Proof, Insulating, Spillover Valve
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Model NO.: NL-JW200
Welding Frequency: 0-40Hz
From November 12-15, 2015, the 3rd China International Commercial Vehicles Exhibition was held in Wuhan Wuhan International Expo Center. Looking at the products exhibited by many companies in this exhibition, a very important trend is to reduce weight. Whether it is a vehicle or a compone.......
Abstract: This paper uses the large-scale modeling software Pro / E to establish the shell model of the centrifugal pump that is widely used in the domestic petrochemical industry. Analysis software Ansys were used to carry out finite element analysis of several working conditio.......
China Automotive Network Truck Crane Columns Listed by China Ministry of Industry and Information Technology Automobile Cranes Automobiles Announcement All 4 Categories 40 Manufacturers 35 Truck Crane Brands 1258 Truck Cranes Product Information, Latest.......
Although the LED 3rd brake light was introduced as early as 1986, the technical level was still low, the usage rate was not high, and the difficulty in entering the automobile supply chain was high, resulting in LED lights (including side lights and tail lights). And the market has not rec.......