久久99精品久久久影院老司机-午夜爱爱爱爱爽爽爽网站-无码a∨高潮抽搐流白浆-久久久亚洲欧洲日产国产成人无码-精品久久久久久

Service Hotline
086-577-86923687
Current Location:Home - News - Products Knowledge
Head (stainless steel head) performance standards
Release Time:2011-12-13  Views :
Head (stainless steel head) implementation of standards GB / T12459-2005, GB / T13401-2005, DL / T695-1999, D-GD87-0607 etc.
 
Head shape is spherical, oval, dish, of spherical, conical shell Peace cover several. Stainless steel head due to its high temperature, corrosion-resistant stainless steel material, widely used in storage tanks, heat exchangers, reactors, boilers and separation equipment.
 
Head factory or distribution of most places in coastal areas, such as Jiangsu, Zhejiang, of course, the mainland will be more, such as Shandong, Henan, Anhui, Hebei and other places.
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： 国产丝袜视频一区二区三区| 人妻丰满av无码中文字幕 | 精品国产乱码久久久久久鸭王1 | 国产白丝无码视频在线观看| 久久精品久久电影免费| 免费播放婬乱男女婬视频国产| 亚洲日韩欧美一区久久久久我| 国产精品无码a∨精品影院| 久久无码av三级| 国产精品久久久影视青草| 国产女人18毛片水真多18精品| 精品无码国产自产拍在线观看| av最新高清无码专区| 欧美性大战久久久久久久| 国产偷v国产偷v亚洲高清| 亚洲欧美日韩久久精品| 久久亚洲国产最新网站之一| 亚洲综合小说另类图片五月天 | 成熟妇女性成熟满足视频| 天天爽亚洲中文字幕| 综合三区后入内射国产馆| 亚洲色爱图小说专区| 伊人www22综合色| 国产乱人伦偷精品视频aaa| 久久久www成人免费看片| 国产蝌蚪视频在线观看| 永久黄网站色视频免费直播| 无码国产玉足脚交极品网站| 欧美综合区自拍亚洲综合图 | 国产爆乳无码一区二区麻豆| 亚洲精品久久久久成人2007| 国产一区| 国精产品一区一区三区有限在线| 亚洲欧洲无码一区二区三区 | 国产一区二区三区av在线无码观看| 欧美丰满少妇xxxx性| 99精品视频在线观看免费蜜桃| 97se亚洲国产综合自在线尤物| 亚洲不卡中文字幕无码| 一区二区三区精品视频日本| 人人超人人超碰超国产97超碰|