共 124件
j61h-100c高壓截止閥
相關產品
所有類目
-
J61H-100C J61Y-100C 高溫高壓蒸汽截止閥 鑄鋼碳鋼焊接截止閥
-
J41H-2.5工業法蘭截止閥規格齊全/J61H-100C發電站用高壓截止閥
-
J61H-100C鑄鋼高壓焊接截止閥 國標GB截止閥 J61HJ61Y DN15-DN600
-
高壓焊接國標碳鋼WCB明桿截止閥J61H-100C鑄鋼焊接截止閥廠家直供
-
J61H-100C碳鋼焊接截止閥 高溫高壓蒸汽導熱油電廠化工對焊截止閥
-
J61H-100C 手動焊接截止閥 單流對焊式截止閥
-
J61H-100C J561H-100C 焊接截止閥 高溫高壓蒸汽 導熱油截止閥
-
J61H-100C 工業機械部 石油化工部 鑄鋼手動焊接截止閥對焊截止閥
-
鍛鋼焊接截止閥 J61H-100C J61Y-100I A105 F11鍛鋼截止閥
-
手動焊接截止閥 J61H-100C 高溫高壓截止閥 自密封截止閥
-
Z61H-100C J61H-100C 對焊 承插焊鍛鋼截止閥 鍛鋼閘閥 A105材質
-
J61H-100C 高壓焊接截止閥 手動焊接截止閥 J61Y-160C DN80
-
焊接截止閥 對焊電站截止閥 J61H-100C J561H-100C 蒸汽截止閥
-
手動焊接截止閥 J61H-100C 高溫高壓截止閥 自密封截止閥
-
高溫蒸汽 導熱油鍛鋼截止閥 J61H-100C J61Y-100C 對焊鍛鋼截止閥
-
J61H-100C 手動焊接截止閥 單流對焊式截止閥
-
J61H-100C J61Y-100C 高壓蒸汽截止閥 手動鑄鋼焊接截止閥
-
鍛鋼鑄鋼焊接截止閥J61H-16C 25C 40C 64C 100C 蒸汽閥手動耐高溫
-
碳鋼焊接截止閥J61H/Y-16C25C40C64C100C鍛鋼鑄鋼國標美標耐高溫
-
J61Y-25C J61H-25C 手動硬密封蒸汽截止閥 電站對焊截止閥
-
蘇航J61H-16/25C耐高溫蒸汽WCB碳鋼手動承插焊高壓對焊接式截止閥
-
不銹鋼焊接截止閥 J61H-25P 硬密封手動焊接截止閥 承插焊截止閥
-
J61Y-100C A105鍛鋼截止閥 800LB 碳鋼截止閥J61H 高壓對焊截止閥
-
J61Y-100C 自密封焊接截止閥 焊接針型閥
-
廠家直銷 Y/遠大閥門 A105鍛鋼J61H系列焊接、螺紋截止閥(圖)
-
廠家供應J61H-16-160C DN15-600中高壓焊接截止閥閘閥止回閥
-
J61Y-160P對焊式不銹鋼高壓針型閥高溫碳鋼截止閥DN6 10 15 20 60
-
800LB截止閥 對焊截止閥 A105鍛鋼截止閥 碳鋼高壓截止J61H-100C
-
J41H-100 A105N鍛鋼A102高溫高壓截止閥J61H-63C美標承插焊截止閥
-
【批發】承插焊接鍛鋼截止閥Z61H Z61Y-600LB 碳鋼A105高壓
-
鑄鋼 碳鋼蒸汽截止閥 J61H-25C J561H-25C 手動高溫蒸汽截止閥
-
J41H-64C J61H-64C 手動鑄鋼高溫高壓截止閥 DN80 法蘭蒸汽截止閥
-
J61H-40C 手動焊接截止閥 蒸汽截止閥 核電站截止閥 J61Y
-
焊接 對焊鑄鋼蒸汽截止閥 J61H-64C J61Y-64C 鍋爐蒸汽手動截止閥
-
J61H-64C J561H-64C 手動傘齒輪鑄鋼截止閥 鑄鋼鍋爐蒸汽截止閥
-
J561Y-16C J561H-16C 手動傘齒輪鑄鋼截止閥 鍋爐蒸汽截止閥
-
J61H-10C J61H-16C 手動鑄鋼焊接截止閥 高溫蒸汽對焊截止閥
-
碳鋼 鑄鋼硬密封截止閥 J61H-10C J61Y-10C 高溫蒸汽焊接截止閥
-
電站鍋爐蒸汽截止閥 J41H-25C J61H-25C 鑄鋼手動硬密封法蘭截止
-
J61H-25C J61Y-25C 高溫鍋爐蒸汽截止閥 鑄鋼對焊電站截止閥