Tianhua Institute Completes National Scientific Research Project for Compressors

The development of large-scale four-row labyrinth sealed compressor led by Tianhua Chemical Machinery and Automation Research and Design Institute has passed the inspection and acceptance by the Ministry of Science and Technology in Beijing.
This achievement belongs to one of the national “Eleventh Five-Year” scientific and technological support projects “One-tenth-ton Ethylene Equipment and Related Technology Development” organized by Sinopec. It has independent intellectual property rights and its technical indicators have reached the international advanced level. In the past year's on-site assessment operation, the unit was working well. This indicates that China's large-scale ethylene engineering projects have fully equipped with independent design and manufacturing capabilities, mastered the one-million-ton technology core, reduced the total investment in the equipment, and further improved the localization of large-scale ethylene projects and labyrinth-sealed compressors for other installations. The capability and level of major technical equipment in China are of great significance.

Sand Casting

we produce a huge range of products and are continually expanding our services to customers. This area shows images of some of our recent work to show the scope available to our clients. This is just a sample of what we can do, so please contact us for more information.

Material:Grey iron

Casting weight range:1-500kgs

Process:casting+CNC Machining

Application:Machinery

Market:Europe,America

Baoding Henglian can supply the following castings

1:grey iron castings:DIN1691-85, GG15,GG20,GG25, GG30,GG35,

2,Ductile iron castings:ASTM A536-84,GRAND 60-40-18,65-45-12,80-55-06,100-70-03

3,Malleable iron castings:DIN1692-82 GTS-35-10

4,carbon steel and alloy steel castings

5,brass castings,bronze castings and aluminum castings

sand casting

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