一区二区中文字幕-一区二区在线视频观看-一区二区在线看-一区二区在线不卡-一区二区亚洲视频-一区二区午夜

Kefengyuan Home > News > Industry news >

Products

Industry news

Internal ribbed pipe equipment manufacturers strive to build

Release time:2018-10-22 13:35

Urban drainage system engineering facilities are important urban infrastructure, is the collection, transportation, treatment, discharge of urban sewage, industrial wastewater and rainwater systems engineering. The basic task of drainage engineering is to protect the environment from pollution, to promote the development of industrial and agricultural production and to ensure the health and normal life of the people. As a part of the urban water circulation system, urban drainage works can play a role in regulating the amount of water in the canal. The inner ribbed reinforced bellows produced by the inner ribbed pipe equipment can avoid the retention and accumulation of sewage and rainwater in the city.
The service life of HDPE inner rib reinforced bellows is longer than 50 years, which has been proved not only by international standards and new international standards, but also by advanced countries. The service life of cement management theory is 20 years, but it is silicate. It has been corroded by acid and alkali for a long time, and its service life is greatly reduced. All over the country, cement pipes have to be replaced in a few years because of the ground subsidence caused by sewage leakage, joint fracture.
HDPE inner rib reinforced corrugated pipe is a kind of environmental protection pipe, it can resist corrosion, and lighter quality, installation is very simple, but when laying the pipe, what are the matters needing attention?


內(nèi)肋管設(shè)備

1. In general application, Shenzhen manatee HDPE inner rib reinforced bellows can be hidden in pipe grooves, pipe wells, pipe trenches and ceiling. When laying pipe wells, we should set up a maintenance door at each layer of the pipe wells to facilitate our later maintenance work. Similarly, when the pipe is hidden in the roof or pipe grooves, it also needs to be retained. There is a maintenance door. For indoor piping installation, it is necessary to note that there is enough space to install and replace accessories during installation.
2. HDPE inner rib reinforced bellows should not affect production operation, transportation and building use. Avoid passing on the production equipment as far as possible, and do not arrange on the equipment which can cause burning, explosion or damage to raw materials.
Qingdao Kefengyuan Plastic Machinery Co., Ltd. is located in the beautiful and rich coastal city called "Eastern Switzerland" - Qingdao, covering an area of 12,000 square meters, beautiful environment, superior geographical location, convenient transportation. Over the past ten years, the company has steadily strengthened its scientific and technological innovations, focusing on the management of foreign markets, is a high-tech enterprise involved in polymer materials, plastic machinery research and development, design and manufacture, production and operation and technical services as one.
The company relies on high-tech, rely on high-quality products, perfect service to create good economic and social benefits.
The company has developed more than 20 new products, such as environmentally friendly PP super-thick plate production line, PVC wood-plastic plate production line, PE large-caliber gas/water supply pipe production line, PE large-caliber hollow wall winding pipe production line, PP-R pipe unit, plastic buckle board unit, etc., which are well sold in China, and exported to Russia, Southeast Asia, Middle East, Africa and many other countries and countries. Area.


Tel

Top

主站蜘蛛池模板: 免费视频爱爱 | 亚洲美女免费视频 | 中文字幕亚洲日本岛国片 | www成人免费视频 | 综合网插插插 | 图片区 日韩 欧美 亚洲 | 成人毛片免费视频 | 伊人久久在线视频 | 天堂亚洲国产日韩在线看 | 欧美一级α片毛片免费观看 | 精品福利影院 | 天天射天天干天天 | 免费在线观看黄网 | 一本色道久久综合亚洲精品高清 | 美女全黄 | 国产毛片a| 高清一区高清二区视频 | 日韩欧美在线第一页 | 免费大片黄手机在线观看 | 天天看天天摸天天操 | 在线观看精品国产福利片100 | 久久中文字幕免费 | 天天操天天插 | 成人免费毛片观看 | 在线观看日本 | 四虎精品永久在线 | 亚洲国产精品一区二区三区在线观看 | 日本视频黄色 | 日日拍夜夜操 | 久久a毛片| 国产免费播放一区二区 | 中国美女一级看片 | 免费在线色| 紧缚奴隷调教され女教师 | 国产三级黄色 | 免费看欧美一级特黄a毛片 免费看啪啪网站 | 色黄网站aaaaaa级毛片 | 一区二区三区视频在线 | 成人在免费观看视频国产 | 国产精品香蕉在线观看不卡 | 在线欧美国产 |