内射中出日韩无国产剧情,日韩av无码成人精品国产,狠狠色噜噜狠狠狠888米奇视频,亚洲人成人伊人成综合网无码

產(chǎn)品詳細

產(chǎn)品名稱:two- siamese furnace Horizontal continuous casting

詳細介紹

parameter:

item unit parameter
mode stream 1;2
material   brass;cupronickel;bronze;copper
width mm 330;450;650
thick mm 12~20
speed mm/min 120~180
power of melting furnace KW 400;500
power of holding furnace KW 170;200
power of tractor KW 7.5; 11
capacity Kg/年 4000000;6500000
max temperature 1350
weight of coil kg 3000;6000;8000
weight of machine kg
dimension mm

functional characteristics:

1.melting and holding temperature furnace are one-body, they are connected by one blind pass, the valve control the liquid-copper into the holding temperature furnace.

2.melting and holding temperature furnace adopt large-area Jet-melt Ditch

3.crystallizer adopt cavity structure, so it has a good cooling effectiveness.

4.holding temperature furnace adopt stepless pressuer-regulator,so the control of temperature is continuous and automatic

5.the driven system of tractor adopt keyless connection and Seamless Gear drive


installation level:

1.the machine is functional ,and the performance parameters is reasonable,the whole line is automatic control.

2.adopt Germany lentz AC servo motor and controlling system;the PLC is Germany siemens,easy maintenance,high reliability,and a wide range of applications

3.the temperature of the furnace is controlled by digital filtering feedforward loop,ensure the temperature of crystallizer and the quality of products.

4.the controlling system has position feedback unit,accoding to the feedback signal ,we can know the position of the strip plate ,then adjust the hydraulic cutter to ensure the length of strip plate .

5.the main electric element are all famous-brand products.

6.PLC.

7.the process parameters can pre-set, the process parameters and key parameters can be displayed ,and it has alarm system,too .

国产zzjjzzjj视频全免费| 国产乱了真实在线观看| 亚洲熟妇少妇任你躁在线观看无码 | 亚洲av无码兔费综合| 久久水蜜桃亚洲av无码精品| 妺妺窝人体色www在线观看| 国产无套内射普通话对白 | 香蕉久久久久久av成人| 特级毛片爽www免费版| 色偷偷一区二区无码视频| 欧美大屁股熟妇bbbbbb| 人禽伦免费交视频播放| 欧美日韩国产码高清综合人成| 车上震动a级作爱视频| 饥渴的熟妇张开腿呻吟视频| 国模精品一区二区三区| 国产精品久久人妻无码| 老妇肥熟凸凹丰满刺激| 国产精品亚洲а∨无码播放| 日韩精品无码中文字幕一区二区| www国产无套内射com| 久久久久亚洲av综合仓井空| 欧美性巨大╳╳╳╳╳高跟鞋| 亚洲国产精品久久久久秋霞1| 国产精品亚洲专区无码不卡| 蜜桃av抽搐高潮一区二区 | 中国内射xxxx6981少妇| 3344永久在线观看视频| 国产精品免费视频网站| 国产日韩欧美| a亚洲va欧美va国产综合| 亚洲国产精品无码久久久| 纯爱无遮挡h肉动漫在线播放| 疯狂做受xxxx国产| 色诱视频在线观看| 在厨房拨开内裤进入毛片| 欧美极品少妇×xxxbbb| 久久精品岛国av一区二区无码| 亚洲 日本 欧美 中文幕| 亚洲精品午睡沙发系列| 毛片免费视频在线观看|