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 - Industry News
Head and use different forms of classification
Release Time:2011-09-22  Views :
Head petrochemicals, atomic energy to the food and pharmaceutical industry equipment, pressure vessels and many other important parts missing is not available, the equipment used in a variety of containers, such as storage tanks, heat exchangers, towers, reactors, boilers and separation equipment, head is a member of the container depending on the geometry, can be divided into spherical, oval, dish, of spherical, conical shell peace cover several.
 
According to head of different materials are: forging steel, carbon steel, stainless steel top closure
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: 麻豆精品国产免费观看 | 欧美激情一区二区亚洲专区 | 久久久免费观看视频 | 国产高清在线精品一区a | 久久夜色精品国产噜噜 | 511影院韩国理论片 51国产午夜精品免费视频 | 日本草草视频在线观看 | 日韩免费一级片 | 美女被啪到哭网站在线观看 | 亚洲欧美在线视频 | 国产亚洲人成网站天堂岛 | 欧美重口另类videos人妖 | 国产福利在线观看视频 | 欧美日韩一区二区中文字幕视频 | 精品久久久久久久久久香蕉 | 狠狠做深爱婷婷久久一区 | 日韩经典在线观看 | 日本在线免费观看视频 | 99久久精品免费看国产情侣 | 1000部啪啪勿入十八免费 | 亚洲精品久久一区毛片 | 人禽l交视频在线播放 视频 | 狠狠久久亚洲欧美专区 | 中文字幕视频网站 | 久久婷婷国产麻豆91天堂 | 国产九色| 欧美专区在线播放 | 天天干一干 | 国产日批视频 | 久久精品综合 | 四虎国产精品永久在线 | 综合欧美亚洲 | 日韩欧美不卡一区二区三区 | 福利色视频| 国产精品免费综合一区视频 | 国产精品麻豆99久久 | 男人的天堂天堂网 | 国产一区亚洲二区三区毛片 | 国内精品久久久久久久久久影视 | 久久国产精品永久免费网站 | 伊人久久综合影院首页 |