lined pipe

基本解释

Steel pipe is the most common, but fiberglass pipe, cement-lined steel pipe, and flexible plastic pipe are also used.
出油管线最普遍地由钢管组成，不过也使用玻璃纤维管、水泥衬里钢管以及柔性塑料管。
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LINED PIPE SYSTEM INTERNATIONAL GROUP(MACAU)LTD. is a foreign buyer from Macau, need to purchase products of Mineral / Chemicals etc. categories.
该公司是一家来自澳门的买家，需要购买的产品类别包括：矿产化工等行业。
Teflon - lined pipe, casing, elbow, the three exchanges or four, size head, cylinder, air compressor - oxygen - ring, gasket seal ring and auto parts.
聚四氟乙烯内衬直管，套管，弯头，三通，四通，大小头，筒体，空压机-制氧机- 活塞环、密封圈和汽配封圈。
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