Shift
fork normally applied in the transmissions, its function
is help to slide gears into or out of engagement with other gears in order to
change from one gear ratio to another in a manual transmission.
QFAP supply various kinds of shift forks to all over the world, main of our customers are
digger/excavators manufacturers, lawn mower manufacturers, truck transmission
factories and construction machinery companies.
Materials:
carbon steel castings, stainless steel castings, alloys steel castings, aluminum
die castings, forging steel castings, etc.
Surface treatment: painting, zinc plating, passivation,
nickel plating, anodizing, polishing, etc.
Heat treatment: according to customer`s
requirement.
QFAP have specialized in producing high
precision Agriculture Parts more
than 10years, Because of the long term cooperation, we could supply our
customers not only the products but also our recommendation on the designs to
saving costs.
Shift Fork,Shift Fork Gear,Transmission Shift Fork,Reverse Shift Fork SHAOXING QIFENG AUTO PARTS CO., LTD. , https://www.sxqfap.com
What is the circular economy? To a large extent, it is a scientific operation of the national economy and the basis for sustainable social development. It can be used as a national policy. However, to be specific, it is actually a production model characterized by recycling of resources, zero waste and zero emissions. And this "concrete" is not what every chemical company pursues?
Phosphogypsum is the largest solid waste in the chemical industry. Now, the mainstream wet-process phosphoric acid process in the country produces 5 tons of phosphogypsum per ton of phosphoric acid. The country's annual phosphogypsum emissions can reach 20 million tons. These phosphogypsums are basically not used, and they not only occupy a large amount of land, but also contain harmful impurities that cause environmental and ecological harm. Shandong Lubei Chemical Industry Factory has focused on the development of recycling economy for many years, it has overcome the phosphogypsum sulfuric acid co-produced cement technology, solved the problem of the phosphogypsum waste residue occupying cultivated land, polluting the environment, in the production of phosphate fertilizer, while producing high-quality sulfuric acid and cement With the saving of pyrite and limestone resources, the company has achieved sustained and rapid development.
Chromium salt has been produced in China for half a century. The main method is calcium calcination. Every ton of chromium salt produces about 2 tons of chromium slag. Due to the poisonous hexavalent chromium, the country has accumulated 310. More than 10,000 tons of toxic chromium residue have become the enemies of environmental protection in various regions. This is also a culprit in the development of chromium salt companies. Many chromium salt companies were closed due to the inability to solve the problem of chromium residue contamination. However, chromium slag can be used as a raw material for cement and iron and steel industry instead of dolomite, and it can be detoxified during use. Some chromium salt companies use chromium slag for comprehensive cross-industry utilization, achieving harm for the benefit of the company and the development of the enterprise.
There are many similar examples. It can be said that the chemical industry is an industry that specializes in the production, purification, and conversion of various materials into treasure. It has a unique advantage in realizing the recycling of resources and the development of a recycling economy. And each chemical company is the practitioner of this activity. The quality of the country's recycling economy depends on how well each chemical company turns waste into treasure.
Therefore, in the tide of this circular economy, every chemical company can do a great job. Which company has solved its "three wastes" problem? Which company is the hero of the circular economy? Which company does not do well, I'm sorry, you may not be far away from the tide.
The circular economy is not far from us. Can the "three wastes" issue be reasonably resolved?
When it comes to circular economy, some chemical companies may think that this is a major issue. It is something that the country is worried about. At the very least, it is not something a company can accomplish on its own. The author believes that this understanding is somewhat biased.