First, the pressure type handheld automatic locking screw machine
Hand-held automatic locking screw machine is composed of a locking tool and an automatic screw feeding machine. It automatically sends the screw to the claw in the mouth of the screwdrive.......
The "2006 Chemical Engineering & News" magazine recently released the 2006 Global Top 50 Chemical Companies list. Compared with the rankings in the past five years, this year's Top 50 ranking has undergone a very big change. Dow Chemical and BASF still ranked first and second.......
A number of new drying equipment and technical standards, such as China Drying Network's "Medicinal Spray Dryer", "Pharmaceutical Vacuum Dryer" and "Safety Code for Grain Drying Systems", will soon begin implementation in the second half o.......
Due to the influence of geography and climatic factors, the irrigation depth of Hetao irrigation district in Yinshan Mountain in the north is different from that of groundwater, and the spatial and temporal distribution of soil moisture content is also more complicated. The deploymen.......
Ten Methods for Preserving Fresh Eggs in Summer 1. Apply vegetable oils such as rapeseed oil or cottonseed oil to fresh eggs and store them for more than 30 days. This method is suitable for the temperature of 25-30 °C.
2. Put the fresh egg without damage into the clean pool .......
2. Put the fresh egg without damage into the clean pool .......
1, Overview Highly hydrophobic for thermal power plants, reheater hydrophobic and hydrophobic superheater system, such as the closure of the drain and drain valve sealing requirements to be fast open and close quickly, and with fault protection, automatic control and high The reliability. There.......
From January to November 2011, the overall economic operation of China's rubber industry has stabilized, and it will achieve substantial growth throughout the year; export growth will continue to show a downward trend, but the structure of export products will be steadily adjus.......
In the spring season, Sinopec Baling Petrochemical Company optimized the production, packaging, sales and shipment of urea, an.......
Recently, Carren.com, the only tracker of quality and service for automotive products of the National Users Committee of the China Quality Association, published the 2011 China Automotive Product Quality and Service Complaint Analysis Report (hereinafter refer.......
The Winner ADVANCED integral connector is Eaton’s proven hose fitting product and is one of Eaton's core products. After rigorous testing by the Eaton Test Center, it successfully passed 1,000,000 pulse tests and achieved 2.5 times the national stan.......
Seasonal access to the winter, the locals have been feeling chilly to varying degrees, but people are more warm in the heart, because the "Decision on Several Major Issues of Comprehensive Deepening Reform" issued by the Third Plenary Session of the 18th Central Committee held re.......
Recently, the 2013 Jaguar XF/XJ, with its luxurious quality and technological content, has already landed in Dalian. How does the new Jaguar