亚洲国产成人91精品-亚洲国产成人99精品激情在线-亚洲国产成人超福利久久精品-亚洲国产成人成上人色-亚洲国产成人精彩精品-亚洲国产成人精品91久久久

Service Hotline
086-577-86923687
Current Location:Home - News - Products Knowledge
★Stainless steel head and examine the contents of the reference standard
Release Time:2011-11-15  Views :
Stainless steel head test content and other metal-cutting machine tools substantially the same, stainless steel head test content: Precision Hole tool (or mandrel), the holder, the ram (or arm) the accuracy of the table, the installation tool and mutual positional accuracy of the table, the provisions of workpieces precision.
 
Stainless steel head standard reference test reference JB2670-82 "Metal Cutting Machine Inspection Law", and the export no less than first-class goods.
Key Words : 不銹鋼封頭
Products
Elliptical head
Elliptical head
Butterfly head
Butterfly head
Spherical head spin edge
Spherical head spin edge
Flat Head
Flat Head
Spherical head
Spherical head
Bow bottom head
Bow bottom head
Conical head
Conical head
Spherical cap shaped head
Spherical cap shaped head
Insulation panel
Insulation panel
Expansion Joints
Expansion Joints
Jacket (cylinder) rotation side
Jacket (cylinder) rotation side
Manhole flange
Manhole flange
NAVIGATION
Wenzhou Shangshang Metal Products Co., Ltd.
Add : 208,Zhanhong Road,Dushan,Longwan CentralIndustry,Wenzhou
Tel : 086-577-86923687 85981288  Fax : 086-577-86913687
All Rights Reserved © 2016 Wenzhou Shangshang Metal Products Co., Ltd    Zhejiang ICP No. 08,005,782
  • Follow Us

    Follow Us

主站蜘蛛池模板： 在线视频 成人 | 在线免费色视频 | 国产成人啪精品视频免费软件 | 香蕉久久国产 | 国产 | 欧美三级一区二区 | 日本中文字幕一区二区三区不卡 | 日日碰夜夜 | 中文久久 | 动漫成人精品一区二区 | 欧美日韩精品一区二区三区四区 | www.免费视频.com | 欧美一级片免费观看 | 亚洲免费网址 | 午夜小视频网站 | 在线精品国产三级 | 九九热线有精品视频99 | 无码日韩精品一区二区免费 | 91青草视频 | 中文字幕亚洲精品卡通动漫 | 99视频精品免视3 | 亚洲成人娱乐网 | 91热久久免费频精品99欧美 | 日韩插插 | 国产精品成人嫩妇 | 天天爽天天干 | 亚洲一区二区天天影视 | 色天天| 久久青青草原精品影院 | 亚洲精品一二三区-久久 | 午夜寂寞影院在线观看 | 国产一区亚洲二区 | 日本成人性视频 | 久久99网站| a免费毛片在线播放 | 日韩中文字幕视频在线观看 | 久久亚洲国产高清 | 99久久婷婷国产综合精品hsex | 国产a国产片 | 免费xxxx视频 | 久久中文字幕在线 |