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(xì)

產(chǎn)品名稱(chēng):high and low furnace Horizontal continuous casting

詳細(xì)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 .

国产无套内射久久久国产| 欧美大肥婆大肥bbbbb| 国产精品天干天干| 粉嫩虎白女毛片人体| 欧美人牲交| 男女18禁啪啪无遮挡| 久久精品国内一区二区三区 | 欧美xxxx做受欧美88| 97久久精品无码一区二区天美 | 国产精品爽爽v在线观看无码 | 国产在线 | 中文| 国产成人精品白浆久久69| 久久久久久久人妻无码中文字幕爆| 国产精品办公室沙发| 久久久久久亚洲av成人无码国产| 亚洲精品欧美综合四区| 无遮挡粉嫩小泬久久久久久久| 免费人成网站视频在线观看国内| 精品无码av一区二区三区| 熟妇人妻av无码一区二区三区 | 内谢少妇xxxxx8老少交| 国产成人精品一区二三区在线观看| 亚洲人成在久久综合网站| 欧美极品美女| 少妇激情作爱视频| 强奸乱伦影音先锋| 在线播放真实国产乱子伦| 97夜夜澡人人双人人人喊| 色婷婷亚洲精品综合影院| 日韩av高清在线观看| 天天躁夜夜躁狠狠是什么心态| 18禁黄无遮挡网站| 无码毛片视频一区二区本码| 精品国产yw在线观看| 性一交一乱一伦| 国产乱子伦视频大全| 中文字幕美人妻亅u乚一596| 久久精品国产亚洲av麻豆图片| 99精品国产高清一区二区麻豆| 日韩精品无码久久久久久| av无码国产在线看免费网站|