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:side -furnace Horizontal continuous casting line

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 .

国产乡下三级全黄三级bd| 欧美老熟妇乱大交xxxxx| 永久免费观看国产裸体美女| 欧美bbw极品另类| 久久久久免费看成人影片| 岳好紧好湿夹太紧了好爽矜持| 无套内谢老熟女| 国产zzjjzzjj视频全免费| 国产亚洲av片在线观看18女人| 真实国产老熟女无套中出| 亚洲综合国产成人丁香五月激情| 成人亚洲性情网站www在线观看| 日本黄网站三级三级三级| 国产又色又爽无遮挡免费动态图| 夜色阁亚洲一区二区三区| 人妻激情偷乱视频一区二区三区| 亚洲熟妇av日韩熟妇在线| 午夜伦情电午夜伦情电影| 无码人妻丰满熟妇精品区| 欧美日韩精品乱国产| 无码av专区丝袜专区| 狠狠色噜噜狠狠亚洲av| 国产一区内射最近更新| 在线观看的av网站| 国产超碰人人做人人爱ⅴa| 色综合中文综合网| 丰满少妇a级毛片野外| 极品粉嫩小泬无遮挡20p| 18禁美女裸身无遮挡免费网站 | 亚洲日韩精品一区二区三区| 蜜臀av无码人妻精品| 日本在线视频www色| 亚洲精品成人网久久久久久| 精品国产免费一区二区三区| 69sex久久精品国产麻豆| 国产日韩av免费无码一区二区三区| 男女性爽大片在线观看| 老师露出两个奶球让我吃奶头| av无码免费一区二区三区| 国产成人无码a区视频在线观看| 无遮挡国产高潮视频免费观看|