@ggao
2025-03-12
What is the discharge capacity range of this series of compressors?
Answer: The discharge capacity ranges from [A] to [B] m³/min.
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In the automobile manufacturing industry, which of the following standards must be met for the oil content of compressed air in the spraying process?
A. <0.1ppm B. <0.01ppm C. <1ppm D. <10ppm Answer: B Analysis: According to ISO 8573-1:2010…
@ggao
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Question: What regular checks can extend the lifespan of the GWL Series compressor?
Answer: Regular inspections of the air filter, lubrication system, and motor can help prevent premature wear and tear.
@air
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The risk of violating Article 45 of the Air Pollution Prevention and Control Law is mainly related to what components in compressed air?
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What are the main standards for air compressors in the medical industry?
A. General Standard B. Medical Standard C. Industry Standard D. No standard answer required: B. medical standard
@air
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8. For every 50 meters increase in the pipeline, the pressure drop increases by about?
A. 0.05 bar B. 0.1 bar C. 0.2 bar D. 0.5 Bar Answer: B Analysis: The pressure drop per 50 meters of pipeline increases by 0.1 bar, and the flow loss is about 2%.