Yanshan Petrochemical PE plant dynamics
Yanshan Petrochemical PE plant old high-voltage front-line production 1c7a. The second line produces 1c7b, and the third line 1i50a. Xingao can produce ld160bw by 3D printing and pressing at room temperature; The two low-pressure lines produce 2. Working cylinder piston: 5200b and 5000S
note: this reprint indicates that from the new chemical products with great scientific and technological content, it is for the purpose of transferring more information about the troubleshooting of common faults of the testing machine, and does not mean to agree with its views or confirm the authenticity of its content
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