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QSL手輪式啟閉機價格、廠家直銷
產品名稱：手輪式啟閉機產品編號：QSLQSL手輪式啟閉機外形及參數：型號啟閉力基本尺寸絲桿規格（T）ADG全長絲長直徑QSL-2500.525 		2024-08-23
QD直聯式啟閉機
直聯式啟閉機產品名稱：直聯式啟閉機產品編號：QD詳細說明：型號：QD 規格：30~120 啟閉力：1.5~12T 電機功率：1.1~4KW用途：與 		2024-08-23
FKZF-10P浮控調流閥廠家雙金閥門供應優質現貨
產品名稱：浮控調流閥產品型號：FKZF-10P公稱壓力：0.1-0.6Mpa適用介質：水、河水、污水、海水適用溫度：≤80℃主要材料：優質碳 		2024-08-23
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