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 .

av片在线观看免费| 精品久久久久中文字幕一区| 欧美黑人性暴力猛交喷水 | 少妇无码一区二区二三区| 亚洲精品欧美二区三区中文字幕| 少妇私密会所按摩到高潮呻吟| 24小时日本在线www免费的| 美女又色又爽视频免费| 国产成人精品免费久久久久| 又紧又大又爽精品一区二区| 亚洲youwu永久无码精品| 丰满岳妇乱一区二区三区| 久久人人爽人人爽人人av东京热| 波多野结衣不打码视频| 狠狠色噜噜狠狠狠777米奇| 好大好硬好爽免费视频| 精品无码久久久久久久久久| 久久人人爽天天玩人人妻精品 | 亚洲av日韩av天堂久久| а中文在线天堂| 色偷一区国产精品| 国产精品亚洲а∨无码播放麻豆| 亚洲精品无码av人在线观看国产| 亚洲国产精品一区二区成人片| 精品深夜av无码一区二区| 中文有码亚洲制服av片| 夜夜添无码一区二区三区| 特黄aaaaaaaaa毛片免费视频| а√天堂www在线а√天堂视频| 久久久久久毛片免费播放| 野花社区视频www官网| 色屁屁www影院免费观看入口| 精品福利视频一区二区三区| 妓院一钑片免看黄大片| 国产成人精品久久| 国产精品_国产精品_k频道w| 国产h视频在线观看| 无码日韩精品一区二区免费暖暖| 男人边吻奶边挵进去视频 | 国产色xx群视频射精| 亚洲自偷自拍另类第1页|