精品人妻一区二区三区阅读全文,久久精品国产99,精品国产在热久久婷婷人妻av综,亚洲v欧美v另类v综合v日韩v

不銹鋼酒罐有什么特性?

發(fā)布于:2017-07-05 18:10:37  來源:http://bumge.com

不銹鋼酒罐樣式不同,具有提點的是屬性就會不一樣,這樣的處理形式給了我們很多的改良空間,才能在特殊性的時期給產(chǎn)品注入強(qiáng)心劑。
Stainless steel tanks with different styles, the most is some property will be different, this form of treatment gave us a lot of room for improvement, in order to provide products in the special period into the tonic.
不銹鋼酒罐所用材質(zhì)冷軋不銹鋼板材,罐體內(nèi)外表面保持板材的原色和粗糙度,內(nèi)焊縫的表面粗糙度Ra值不大于0.8μm;如采用砂拋光或電化學(xué)拋光,應(yīng)保持內(nèi)外表面均勻一致,且表面粗糙度Ra值不大于0.8μm。容器應(yīng)符合GB16798-1997的規(guī)定不銹鋼酒罐立式儲罐與碳鋼、低合金鋼材質(zhì)的立式儲罐相比,具有更好的耐腐蝕性及潔凈度,更適用于存儲某些化工原料及產(chǎn)品。因不銹鋼材質(zhì)的特殊性,其施工也與碳鋼、低合金鋼材質(zhì)的儲罐存在一定不同,特別是在防滲碳、焊接變形防控及內(nèi)壁表面處理等方面。
Cold rolled stainless steel plate material for stainless steel tanks, inside and outside the tank surface to keep the plate color and roughness, the surface roughness of the inner weld Ra value not greater than 0.8 mu m; such as the use of polishing or electropolishing, should maintain the internal and external surface is uniform, and the surface roughness Ra value is less than 0.8 M. The vessel shall comply with the provisions of GB16798-1997 storage tanks in stainless steel tanks for vertical storage tanks with carbon steel, low alloy steel, has better corrosion resistance and cleanliness, more suitable for the storage of some chemical raw materials and products. Because of the special quality of stainless steel, its construction is also different from that of carbon steel and low alloy steel, especially in anti carburizing, welding distortion prevention and internal surface treatment.

咨詢熱線:
0537-4556677

无码人妻丰满熟妇精品区东京直播 | 99久久精品费精品国产风间由美| 少妇人妻偷人精品视频app| 天天操天天舔天天日| 亚洲经典一曲二曲三曲| 午夜精品美女久久久久av福利| 刚毛 毛深 熟女 少妇| www成人国产高清内射| 精品人妻一区二区三区久久夜夜嗨| 91久久麻豆| 友田真希欲求不满中文字幕| 奶水人妻xxxx视频二| 欧美3p激情一区二区三区猛视频| 中文日产幕无限码一区| 国产精品中文字幕一区二区三区| 激情国产精品| 欧美性生活一区二区三区| av综合| 色偷偷亚洲| 亚洲人妻中文字幕在线| 91精品丝袜| 中文字幕一区二区人妻电影| 欧美性猛交xxxx免费看蜜| jav精品人妻| 国产又粗又猛又爽又黄的视频文字 | 国产av人人夜夜澡人人爽| 欧美国产日韩在线观看成人| 欧美综合国产精品久久丁香| 亚洲熟妇乱色一区二区三区 | 久久99国产精品成人| 999久久国产精品免费观看网站| 欧美精品在线观看| a久久久久久| 欧美黄色小说| 精品久久久久久中文字幕人妻最新 | 欧美成人aaa片一区国产精品| 精品蜜桃少妇高潮呻吟久久久| 欧美国产日韩在线播放| 欧美激情视频一区二区三区在线播放 | 91精品国产91久久综合| 吸咬奶头狂揉60分钟视频|