久久无码喷吹高潮播放,亚洲无码在线人妻少妇,国产区视频在线观看日韩午夜三级婷婷综合尤物精品国产,字幕无码永久不卡免弗,久久综合一区二区三区精品午夜福利在线视在亚洲,国精人妻品无码一区二区三区99,欧美黑人又粗又大久久久,日韩一区三区视频

Qingzhou Dahan Heavy Industry Co.,Ltd.
Call me!
Tel:0086 18353659311
Email: Alice@qzdhzg.com
Qingzhou Dahan Heavy Industry Co.,Ltd.
Manager:Alice
Mobile: 0086 18353659311
Skype: Alice Chen
WeChat: 1091767485
WhatsApp: 008618353659311
Tel: +86 0536 8800950
Fax: +86 0536 8800950
Website: m.sygrhc.com
Address: The North Of Yiwangfu North Road, Economic Development Zone,Qingzhou ,Shandong ,China
Home>>product centers

Hanging Roller Concrete Pipe Machine




Overview of Suspension Roller type Concrete Pipe Machine
1.Suspension roller type concrete pipe making machine is a kind of perfect machine and equipment to produce reinforced concrete pipes and Pre-stressed concrete pipe. This machine is capable to make pipes with diameter from 300-2000mm and with length from2-4meters. We can design many kinds of the pipe joint, including flush joint, socket & spigot joint  And all the concrete pipes are widely used in administrative drainage, agricultural field irrigation, road culvert and deep water well.
2. Working Principle of Suspension Roller type Concrete Pipe Machine
This machine uses the Roller to support the concrete pipe mould, and produce the roller force to concrete in the mould. When the roller rotate at a high speed, the concrete in the mould will spread in the inner wall of the pipe mould and form a cement pipe with the centrifugal force, and when the mould with the inner concrete pass on the roller, the concrete between the mould and the roller will be compacted solid to form a pipe.
3. Character of Suspension Roller type Concrete Pipe Machine
3.1 Short production Cycle: because of the good effect of the roller to compact the concrete, every pipe just need 3-5 minutes with high speed roller rotation.
3.2 This pipe machine uses the dry cast material, there will no waste cement mud, then it won't pollute the environment.
3.3 During the production, the noise is low, it is about 80-90 DB.
3.4 The concrete pipes are with high pressure load and with hig和production efficiency.
1. Free Service of plant structure design and layout plan drawings and other necessary construction drawings and guidance of construction work,office, warehouse etc and related drawings according to customers’ requirements.
2. in response to customer requests, we can make the old plant to customers the full range of the overall reorganization, update, adjust, and further improve productivity 
Warranty. 
3.The company provides consulting, technical training, installation, troubleshooting, equipment repair and other services, according to user needs for project planning and design, until out qualified products, so that customers worry free.
We will make every effort to provide different satisfactory solutions for prestressed concrete pipe project according to different requirements of our clients all over the world!
After-sale service:
welcome you to carry on the comparison and the choice. Please grasp the opportunity to selects and purchases , to the user of the factory build machine, my factory are in line with the “pledge hand in hand, the heart linked to heart service” guaranteed for the objective to you:
1) We promise our customers:High Qaulity , Professional Guidance,Satisfactory After-Sale Service!  
2) The complete machine free provides repairs one year .
Phone support
  As soon as we receive technical support requests or failure reports form our users, we will immediately contact the unit on phone and instruct the user to solve the problem.
Emergency solution
  We establish a technical team, when the occurrence of unexpected events happened we can quickly convened technical personal, make emergency technical solution immediately. For general technical solution immediately. For general technical failure, we can guide users to resolve itself by telephone.
page up:Hanging Roller Concrete Pipe Mouldnext:Hanging Roller Concrete Pipe Machine
product centers
Contact us
manager:Alice 0086 18353659311
Address:North End Of Yiwangfu North Rd., Economic Development Zone, Qingzhou, Shandong, China (Mainland).
Website:m.sygrhc.com

Follow sweep the DAHAN Heavy Industries official website For more details, please have a call.
Copyright ? 2005-2015 青州大漢重工有限公司All Rights Reserved  技術支持:山東中迅.濰坊百度
亚洲国产日韩欧美一区二区三区| 天天爽夜夜爽精品免费久久99热精品| 三级片大全中文字幕| 国产成人精品黄色视频| 亚洲综合精品香蕉久久网97| 高中生被C到爽哭视频| 日日摸夜夜添夜夜添无码| 丁香五月综合久久激情| 美女粉嫩极品国产在线2020| 一区二区在线精品免费视频| 久久综合给合久久狠狠狠97色69| 欧美一区二区日韩一区二区| 久久综合亚洲色HEZYO国产| 国产成人啪精视频精东传媒网站| 午夜亚洲国产理论片二级港台二级| 在线观看免费情网站大全| 青草久久久国产线免观| 一级毛片免费在线播放| 91剧情国产极品高跟丝袜| 国产精品va在线观看无码| 亚洲欧美精品综合在线观看| 在线观看亚洲AV无码每日更新| A级孕妇高清免费毛片| 久久精品成人免费国产片| 丰满少妇人妻久久久久久| 高清在线亚洲精品国产二区| 久久久久无码精品国产AV蜜桃| 国产精品自在自线免费观看| 亚洲午夜国产精品无码老牛影视| 成熟闷骚女邻居引诱2| freesexvideos性少妇欧美| 国产一级牲交高潮片免费| 女人站着被舌头伺候| 国产精品免费精品自在线观看| 自慰流水白浆免费看| 久久精品人人槡人妻人人玩AV| 2020国产精品永久在线观看| 99久久久国产精品免费电影影片| 精品亚洲AV无码一区二区| 亚洲国产AⅤ精品一区二区蜜桃| 国产AV无码专区亚洲A∨毛片|