上??瓶?a href="http://www.hljzhjs.cn/jixie/" target="_blank">
閥門進口德國艾瑞ARI閥門系列:德國艾瑞進口球閥,德國艾瑞進口閘閥,德國艾瑞進口蝶閥,德國艾瑞進口止回閥,德國艾瑞進口截止閥,德國艾瑞進口波紋管截止閥,德國艾瑞進口過濾器,德國艾瑞進口疏水閥,德國艾瑞進口柱塞閥,德國艾瑞進口針型閥,德國艾瑞進口減壓閥,德國艾瑞進口排氣閥,德國艾瑞進口電磁閥,德國艾瑞進口調(diào)節(jié)閥,德國艾瑞進口隔膜閥,德國艾瑞進口安全閥,德國艾瑞進口旋塞閥,德國艾瑞進口水力控制閥,德國艾瑞進口不銹鋼閥門,德國艾瑞進口閥門. 閥門工作壓力:0.6Mpa-120.0Mpa.閥門工作溫度:-196℃-1200℃.閥門口徑規(guī)格:DN6mm-DN1500mm.閥門材質(zhì):鑄鐵Z,鑄鋼WCB,WC6,WC9,20#.25#,碳鋼C,鍛鋼,A105,F11,F22,不銹鋼P,304,304L,316,316L,鉻鉬鋼,低溫鋼,鈦合金鋼,球墨鑄鐵Q,
鋁合金L,黃銅T,青銅,襯氟F,橡膠X,襯膠J等.驅(qū)動方式可采用:手動,電動,氣動,液動,齒輪,渦輪傳動等裝置.連接方式:法蘭,焊接,絲扣,螺紋,對夾,卡套.閥門標(biāo)準(zhǔn):德標(biāo)DIN等.
上??瓶麻y門進口德國萊克LIK閥門系列:德國萊克進口球閥,德國萊克進口閘閥,德國萊克進口電磁閥,德國萊克進口蝶閥,德國萊克進口止回閥,德國萊克進口截止閥,德國萊克進口過濾器,德國萊克進口疏水閥,德國萊克進口柱塞閥,德國萊克進口針型閥,
上海科柯閥門進口英國斯派莎克Spirax Sarco閥門系列:斯派莎克進口球閥,斯派莎克進口閘閥,斯派莎克進口蝶閥,斯派莎克進口止回閥,斯派莎克進口截止閥,斯派莎克進口波紋管截止閥,斯派莎克進口截止閥,斯派莎克進口過濾器,斯派莎克進口疏水閥,