rasching 中文意思是什麼
rasching
解釋
拉興-
Practice results show that ladder rasching ring filler is low in pressure reduction and good in anti fouling, which can lengthen the operation duration of the washing tower
實踐使用結果表明，階梯拉西環填料的壓降低、抗污堵性能好，可延長洗滌塔的運行周期。 -
A new type filler, ptfe ladder rasching ring is designed and used in the washing tower of anhydrous hydrofluoric acid equipment, properties of this filler is also analyzed
摘要設計了1種新型填料ptfe階梯拉西環並應用在無水氫氟酸裝置的洗滌塔中，分析了該填料的特性。
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