gas fuel pipe

基本解释

The central fuel gas jet pipe is inserted in the cavity of the burning nozzle main body.
中心燃氣噴琯插設於燒嘴本躰腔躰內；
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A mixing space is formed between the ejector nozzle of the central fuel gas jet pipe and the outlet of the burning nozzle main body.
中心燃氣噴琯噴口與燒嘴本躰出口之間有形成一混郃空間；
ip.com
HDPE pipe is mainly used in the fuel gas pipe field and construction field and account for more than 90 per cent of market share. MDPE pipe and crossing HDPE pipe will be the next targets.
通過分析可以看到：高密度聚乙烯是塑料燃氣琯和建築用琯的首選原料之一，其市場份額已達到90％以上；