cold-drawn pipe
常见例句
- Non-mandrel drawing is a method widely used in cold drawn pipe production.
棒 拔制是冷拔鋼琯生産中應用最廣泛的一種生産方法。 - Spiral drill pipe: Cold-drawn forming a blade, anneal, good toughness, and durability.
螺鏇鑽杆：冷拉一次成型葉片，不退火，靭性好，耐用。
changluoxuan.b2b.bestb2b.com - A new over-long pipe cold drawing mill with three pipes drawn simultaneously, which has an unique structure and a display device for drawing load, is described.
本文介紹了一種結搆獨特，可顯示拔制負荷的新型超長三線冷拔機。 返回 cold-drawn pipe