arbor coils 应该翻译成什么? the furnace configurations favored by these process requirements are traditionally the arbor-coil design (with large manifolds on the bottom, supplying a multitude of small-bore tubes arranged in an arch-like formation) or the inverted arbor design (same as above, but with the large manifolds located at the top of the radiant section. http:///htrs/apps.php 拱形炉管??查看更多