A.57℃~77℃B.80℃~107℃ C.121℃~149℃D.163℃~191℃
(A)57℃~77℃ (B)80℃~107℃ (C)121℃~149℃ (D)163℃~191℃
(A)下垂型灑水噴頭 (B)邊墻型灑水噴頭 (C)直立型灑水噴頭 (D)普通型灑水噴頭