0351-2157365
中文
English
Русский
Home
About us
Corporate culture
Development
Education
Talent recruitment
Honor
Si Chen products
Seamless steel tube production line
Bar and wire rolling mill production line
Continuous casting production line
Spiral submerged arc welding steel pipe production line
anticorrosion production line
Application case
Heavy forging equipment and its innovative production line
Design and scheme of JCOE/UOE full production line
Design and scheme of automatic spiral welded pipe production line
Heavy four roll winding machine
Spare parts services
Seamless steel tube production line and bar and wire rolling mill spare parts
Spare parts for smelting and continuous casting production line
Spare parts of spiral welded pipe production line
Spare parts for high frequency longitudinal welded pipe and cold formed steel production line
Slitting slitting line and spare parts of Kaiping production line
Flat chamfering machine spare parts
Hydraulic testing machine spare parts
3PE internal and external anticorrosion production line spare parts
Excavator fittings
Service support
Design
Manufacture
Packaging and transportation
Construction and installation
Trial production
Personnel training
After sales
Manufacturing base
Contact information
Your location?：
HOME
>
Si Chen products
>
>
Seamless steel tube production line
> three-roller seamless mill
Φ159mm,Φ273mm,Φ325mm
Three-roller hot-rolled seamless pipe production line
ASSEL process
ASSEL piercing machine
Finished tube
同類產品
SIMILAR PRODUCTS
Two-roller seamless mill
Φ36mm~Φ219mm?pipe ?
Auxiliary machine
.Φ17~Φ720mm machine.
Online Service
15035150105
Return top
亚洲AV中文无码字幕色最_丰满中年熟妇露脸视频_中文字幕在线播放_精品国产白嫩校花在线
