丝袜shi在线播放,国产又色又爽无遮挡免费动态图 ,3p无码视频

亚洲视频一区,亚洲激精日韩激情欧美激情精品 ,中文人妻无码一区二区三区,a网站免费观看,一区二区水蜜桃,中文字幕无码Av在线看,午夜男人天堂,亚洲色婷婷六月亚洲婷婷6月

Service Hotline

086-577-86923687

Current Location:Home - News - Industry News

Different shapes and uses Head

Release Time:2011-11-08 Views :

Head is an important component petrochemical, food and other industries indispensable equipment, pressure vessels, the shape of the head has a spherical, oval, dish, of spherical, conical shell cover, such as several peaceful, stainless steel materials, called stainless steel head. The main equipment used in a variety of containers, such as storage tanks, heat exchangers, towers, reactors, boilers and separation equipment

Uses ◆ Head

● head cover is a pressure vessel, the pressure is a major part of the pressure vessel;

● Head quality is directly related to the pressure vessel of the long-term safe and reliable operation.

Key Words : 封頭

News Up Next

Products

: Elliptical head

: Butterfly head

: Spherical head spin edge

: Flat Head

: Spherical head

: Bow bottom head

: Conical head

: Spherical cap shaped head

: Insulation panel

: Expansion Joints

: Jacket (cylinder) rotation side

: Manhole flange

Home Head Series Products News Parameter Company Profile Contact Us Company Culture

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