自拍高清欧美三级_国产AV秘一区二区无码_亚洲成片在线看片源丰富、内容全面_亚洲欧美双飞AⅤ天堂_日本美女一区视频_久久99er热在这里只有国产中文精品66_无内肉丝福利在线视频_19国产爽黄成人_成人男女网18免费app_伊人亚洲综合网

Welcome to the official website of [ Wuxi Fakesi Pipe Industry Co., Ltd. ]!
Home   |   Contact   |    Chinese    |    English 
Wuxi Fakesi Pipe Industry Co., Ltd.
PRODCUTS

0510-83383278
0510-83383798

INDUSTRY INFORMATION

POSITION:HOME > NEWS >INDUSTRY INFORMATION

Forming method of special-shaped steel pipe 2019/04/12
Special-shaped steel pipes, special-shaped steel pipes are bent and formed. This forming method is also commonly known as bending. There are two types of bending of special-shaped steel pipes, one is real bending and the ot...
Preservation requirements for special-shaped steel pipes 2018/06/21
1. For the site or warehouse where special-shaped steel pipe products are stored, it should be selected in a clean and tidy place with smooth drainage, away from factories and mines with harmful gases or dust. Weeds and all...
The importance of choosing a good precision steel pipe manufacturer 2018/06/01
Compared with ordinary pipe materials, the cost of precision steel pipes is relatively high. Even so, it will not affect the market share of this pipe material. Precision steel pipes are used in many fields. It is because o...
Precision steel pipes have completed a comprehensive upgrade of the industrial chain 2017/06/15
In order to better adapt to market development, precision steel pipe manufacturers are also constantly integrating their structures and making necessary transformations. The overall market demand for this kind of pipe mater...
4 record 1/1 page