香蕉app安卓

Products

Location: Home > Products
Ф125/Ф150/Ф450×500 6-roller reversible cold rolling mill

I. Rolling conditions:

Material: carbon steel, special steel
Feed material thickness: 3.0mm
Feed material width: ≤400mm
Finished product thickness: 0.15mm  
Finished product width:≤400mm 
Rolling speed: V≤180m/min
Rolling pressure: 300T 

II. Equipment configuration:

Main machine:Ф125/Ф150/Ф450×500 6-roller reversible cold rolling mill

(1)、Screwdown device:

1.Electric screwdown motor YZ model  11KW×2 sets
2.It can screw down and lift simultaneously or lift and screw down seperately;
3.The screwdown worm drive comprises of a double-enveloping worm screw and a worm wheel. The center-to-center spacing is 360㎜ 
4.High speed worm gearbox is WS180;
5.The screwdown threaded rod is B180×8 made up of 40Cr; 
6.The worm gearbox is made up of ZG270-500.

(2)、Mill housing assembly:

1.Two pieces of closing housing(pillar section 200×260mm)
2.The upper roller is for spring balance, and the lower roller is for hydraulic roller lifting;
3.Equipped with wringing device to dry coolant 
4.Provided with front and rear process brackets and roller support device (thickness gauge, two sets, prepared by the customer)
5.Foundation bolts, drive base and repair platform.

(3)、Roller device

1.Working roller diameter×roller face width Ф125×520 
Material: 86CrMoV
For bearing, it adopts rolling bearing with inner ring
2.Supporting roller diameter×roller face width Ф450×500  
Material :9Cr2Mo
For bearing, it adopts FCD5678275
3.Middle roll diameter×roller face widthФ150×500 
Material:9Cr2Mo (asymetrical movement is 120㎜)
4.Lubricating method: oil-air lubrication
5.Roller change method: hydraulic roller change (provided with roller change rail)

(4)Main drive

1.Drive method: middle roller drive
2.Main motor:Z4-355-32    N=355kW    n=600/1600r/min  U=440V
3.Main speed reducer: ZDY355
4.Herringbone gearbox (steel parts):A=400mm 
5.Equipped with cross shaft universal spindle (provided with spindle support)

III. Hydraulic rectangular pyramid coiler,two sets

1.Drum size:Ф508×500mm
2.Motor: Z4-280-41  N=185KW  n=750/1900r/min   U=440V
3.Center-to-center spacing of speed reducer: A=750㎜
4.Max.coil weight: 5t ;expansion and retraction value: 25㎜;  tension:5t ;coil diameter: Ф1500㎜
5.Discharge form: pushing plate, lifting and lowering, expansion and retraction are all hydraulic actions.

IV. Hydraulic station: 10Mpa  One set

1.Motor: =5.5KWX2 sets
2.Cce, overflow valve, system pressure Segmentation coondensor, energy accumulator, pressure gauge, three-level filtering, load dumping devintrol capability

上一页:Φ160/Φ750×850 Four-high Reversible Cold Rolling Mill
下一页:Embossing effect
    
香蕉app安卓http://81111113.com.cn/网站地图香蕉app安卓html

随机关键词

:炮炮视频apple官网,奶茶视频破解版无限观影次数,向日葵视频app,炮炮视频破解版,富二代小视频手机版,少年阿兵宾小说阅读,私密影院试看10分钟,富二代短视频app下载安装,白妇传全文阅读无删节,荔枝影院视频,丝瓜草莓视频app,炮炮视频app,向日葵视频成人app在哪里下载,小草莓视频app,樱桃视频视频app

最新更新内容随机展示


Lijie-888.com.cn|54248483.cnAnimation Where is the patient zero of COVID横店发放千万消费券促影视业复苏 20余个剧组开拍2020年4月全国网络举报受理情况日本39个县解除紧急状态河南:到2025年全省将建成八千万亩高标准农田山西出台意见 鼓励各类人员返乡入乡创业山东日照公立医院综改成效被点名表扬云南检察机关依法对两名干部决定逮捕荷兰驻台湾地区代表机构改名 中国驻荷兰大使馆严重关切12日起故宫博物院每日预约观众数量从5000人上调为8000人母亲节暖心瞬间!白衣“女战士”们的特殊礼物兰州警方打掉一“灰黑产”新型网络电信诈骗犯罪团伙火神山医院ICU一科护士长陈静:“我不一定做尖兵,但决不当逃兵”巴基斯坦外长:中国在过去70年里创造了一个奇迹La Chine lance des mesures détaillées pour améliorer lenvironnement commercial de laviation civile