延性鐵管 的英文怎麼說
中文拼音 [yánxìngtiěguǎn]
延性鐵管
英文
ductile iron pipe-
For solving the problem of wear and tear of the bended tube of a coal powder boiler in the thermal power plant, the cementite pipe is substituted by the complex steel pipe lined with porcelain
摘要針對熱電廠煤粉鍋爐彎管存在的磨損問題,採用陶瓷鋼鐵復合管替換碳鋼管,耐磨性提高,壽命延長30倍。Ductile iron pipes and fittings - screwed socket joints - assembly, sockets, screw rings, sealing rings and slip rings
延性鑄鐵管道和配件.螺紋套管接頭.組件套管螺絲Ductile iron pipe with cement lining
水泥襯里延性鐵管Ductile iron pipes, fittings, accessories and their joints for water pipelines - requirements and test methods ; german version en 545 : 2002
水管路用延性鑄鐵管道配件附件及其接頭.要求和試分享友人