plated stem 中文意思是什麼
plated stem
解釋
組合艏柱-
Nickel plated overlay in stem hole for carbon steel valves to combat severe alkylation conditions
碳鋼閥門採用閥桿孔內鍍鎳層的閥桿,適用於嚴酷的烴化應用環境。 -
Nickel plated overlay on backseat in stem hole to combat severe alkylation conditions
在閥桿孔內的後座上鍍鎳,可應用在嚴酷的烴化環境。 -
Ball valve design includes reinforced / enhanced ptfe seats and electroless nickel plated brass ball, blow - out proof pressure retaining stem, and low profile oval handle
球閥結構包括強化聚四氟乙烯( ptfe )閥座和非電解鎳鍍層黃銅球體,防吹出壓力保持閥桿,以及低矮型橢圓手柄。
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