PE Granule Extrusion Equipment Plastic Recycling Machine
Model NO.: ML plastic recycling machine
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Ball valve development and evolution of the working principle
Ball valve is evolved from the plug valve. It has the same 90 degree rotation action, except that the plug body is a sphere with a circular through hole or passage through its axis. The ratio of the sphere to the channel should be such that when the sphere is rotated 90 degrees, the sphere should be
Read morePolyvinyl alcohol prices hit a new high in the year
After this year's "11," the domestic market has seen a surge in the production of polyvinyl alcohol. The current market prices in East China and other regions have risen to 14,700 to 14,800 yuan per ton, and in some regions, the market price has exceeded the 15,000 yuan per ton mark,
Read moreLatin American Chemicals are vibrant
The continued strong economic growth in the Latin American region is prompting the vigorous development of the chemical industry in the region. According to the International Monetary Fund (IMF), the largest economy in Latin America in 2006—Brazil’s GDP growth rate was 3.6%, and it is
Read moreTechnical transformation of the 74-meter pontoon in Chuandong Plant
Recently, Chuandong Shipyard began a 40-day technical transformation of the original 74-meter pontoon in the harbor. After the renovation, the buoyancy of the pontoon will be increased from 1,800 tons to 2,500 tons, providing reliable equipment support for the construction of the 10,000-ton ship.
Read moreCNC lathe processing objects and process equipment
A CNC lathe processing object Compared with traditional lathes, CNC lathes are more suitable for turning rotary components with the following requirements and characteristics: 1. High precision parts Because of the rigidity of CNC lathes, high precision in manufacturing and tool se
Read moreJilin Chemical Group will invest 2.8 billion yuan this year to build key chemical projects
After Jilin Group invested RMB 1.8 billion in 2006 to complete 10 technological transformation projects including high-activity polyisobutylene expansion, it will continue to invest RMB 2.8 billion to build 16 key chemical projects in 2007. The construction goals of these 16 key chemical projects
Read moreThe petrochemical ethylene plant equipment inspection computer monitor
On May 16, employees of the ethylene plant of Dushanzi Petrochemical Company began to use the computer impact pulse monitor to inspect the equipment, which not only reduced the work intensity of the inspector, but also judged the operation of the equipment more accurately and quickly. The judgment
Read moreTalking about the principle and application of radiator thermostatic valve
Radiator thermostat (Radiator Thermostat, also known as temperature control valve, thermostat, etc.) installed in each radiator inlet pipe, the user according to the requirements of the room temperature, adjust and set the room temperature. According to its working principle, the thermostatic valve
Read moreZhejiang Printing and Dyeing Machinery Developed High-efficiency Rolling Machine
Zhejiang Printing and Dyeing Machinery Co., Ltd. has successfully developed a highly efficient, environmentally friendly and energy-saving powerful spray washing machine. The novel rolling washing machine can adopt the countercurrent washing method to wash the front and back sides
Read moreCustom Profession All Material Weld Nut
Model NO.: weld nut Tensile Strength: 900 N/mm Certification: RoHS/Reach
Read moreCommon pump leakage phenomenon elimination method
Mechanical seal also known as the end seal, which has a pair of perpendicular to the axis of rotation of the end surface, the end of the fluid pressure and compensate mechanical external elastic force, depending on the auxiliary seal with the other end to maintain fit and slide relative to prevent
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