粉嫩Av在线|av电影天堂网|懂色av成人一区二区|《丰满的女邻居》韩国|完美世界小说全文免费|国产香蕉尹人视频在线|亚洲国产综合av|久久免费视频观看,国产精品蜜臀91导航,蜜芽AV无码专区,男女黄色片久久久

Main Products:Electromagnetic Flow meter  Metal Tube Flow Meter  Glass Tube flow Meter
 
 
 
 
 
Glass Tube Flowmeter
LZB/LZJ series glass rot...
Glass Tube Flowmeter
Glass Tube Flowmeter
LZB-()W/WB series micro ...
Glass Tube Flowmeter

 


LZB-25B all stainless steel flange connector glass tube flowmeter high accuracy anti-corrosion type [CHENGFENG FLOWMETER] professional manufacture professional type selection
Product Model:LZB-25B

CHENGFENG FLOWMETER as a traffic instrument, temperature instruments, pressure instruments, level instrument professional manufacturers, has always insisted on developing new technology, research and development of new products, develop technical advantage, tally up experience of 30 years production practice, efforts to develop all kinds of flow metering products, forming scale, systematic and diversified pattern of production.Adhere to the "quality first, customer first" the light of policy, implementation of GB/T19001-2000 quality management system requirements, to ensure product quality long-term stability and constantly improve, to provide users with high-quality products and perfect service.

Summary

 LZB/LZJ series glass rotameter are widely used in chemical industry, petroleum, light industry, medicine, environmental protection, food, measurement, testing and scientific research institutes. They are used to measure the flow rate of single-phase non-pulse fluid (liquid or gas).

LZB/( )F/LZJ-( )F series anti-corrosive glass rotameter have a good corrosion resistance, and can be used to measure acid (except hydrofluoric acid), alkali, oxidizer and other corrosive gases or liquid. They are suitable for chemical industry, pharmacy, papermaking, sewage disposal etc.
Outline and Installation Size:


 

Medium Touching Parts Materials:

Technical parameter


All Stainless Steel Design LZB-()B/BF LZB-()B0/B0F
Material of flange、floater、guide rod、bearing plate and bolts are stainless steel 304(1Cr18ni9Ti ),model is of LZB-( )B.
If Choosing touching material SS316,the model should be LZB-( )B0,which can be customized.
If Choosing stainless steel with PTFE lining,the model should be FA24-( )BF(SS316 is B0F) which can be customized.
All PTFE Design(DN3~DN10) LZB-()F4
Material of base,floater,valves are made by PTFE,and bearing plate,bolts are stainless steel 304(1Cr18ni9Ti ).

The development of instrument and meter industry, instrument and meter industry technical breakthroughs cannot leave the instrument manufacturer's support and effort.CHENGFENG FLOWMETER  as a flow meter manufacturer, we study hard, and new technology, the introduction of advanced equipment, research and development more technology, meet the needs of more customers. Also has been gradually put into feng flowmeter products sold to foreign countries, widely popular among customers.

 

CHENGFENG FLOWMETER,which is 30 years brand and 30 years of professional, professional selection, professional offer, tally up experience of 30 years production practice, efforts to develop all kinds of flow metering products, according to different customer needs, requirements of different customers equipment, professional custom-made all kinds of non-standard meter products, fully in accordance with the customer to provide parameters and requirements for the customer "tailored", adhere to the "quality first, customer first" the light of policy, to ensure product quality long-term stability and constantly improve, to provide users with high-quality products and perfect service.Ensure the feng instrument factory flow meter for the maximum effect, to the customers bring more convenience and benefits.

 



? 2012 Changzhou Chengfeng Flowmeter Co.,Ltd All Rights Reserved   Main Products:Electromagnetic Flow meter  Metal Tube Flow Meter  Glass Tube flow Meter
Design by Lingdong Internet  Switchboard:86-519-85503558,86-519-85503688  Fax:86-519-85505269,86-519-85503588-8008
Friendly Links:成豐儀表阿里巴巴店鋪    新浪    
少妇AV3| 日本一琢本情色视频| 久久黄色蜜桃网站| 美女被黑人干影音先锋| 一个大香蕉AV导航| 中文字幕 - 色哟哟| 老熟女交尾| 91人妻无码高清| 99国产欧美久久久精品蜜| 美女自慰瑟瑟在线观看| 乱伦999| 涩视频网站在线观看| 开心五月婷婷激情在线| 2017天堂一区二区三区| 17c国产爽爽爽免费视频| aⅴ中文无码| av大香蕉少妇| 久久大香蕉视频免费播放| 肏逼色婷婷激情| 一本大道久久a久久| 东京热男人的69AV| 青青艹久久| 青青黄色片| 亚洲一区二区三区久久无码| 一区二区三区中文字幕电影| 色欲av永久网站| 人妻 在线 无码| 欧美日韩国产综合精品在线| 99热在线精品免费| 人妻无码蜜桃| 乱伦一二三| 熟女超碰狠狠| 四虎影院黑人| 精品久久久三级片| 操老逼视频在线| 91pao男人天堂| 国产精品伦一区二区三区| 成人日韩熟女资源| 欧美金发天国| 国产成人91| www.999.av| 成人欧美精品| 色婷三月| 午夜激情国产| aaaaaa大片免费看| 亚洲天堂久久久久久久久| 三极无码| 色性爱人妻视频| 性爱试频在线观看一区久久| 在线亚洲精品97| 青青操偷拍| 淫荡国产日韩片| 色天堂AAAAA| 久久吖网站| 涩视频网站在线观看| 国产成人综合日韩精品| 国产3p乱伦| 国产papa论坛| 夫妻一区二区三区| 丁香四月婷| 五月天熟女网| 色图偷拍| 成人做爰A片免费播放| 李宗瑞全集| 国产精品av在| 爱色狼123| 人妻精品专区在线| 6月丁香:狠操色婷肥臀大屁股激情| 日本熟女80路| 91麻豆一起操17cc| 日韩福利一区| 在车内截的一段小视频叫什么| 在线浏览青青草污| 精品无码人妻鉴赏| 大香蕉在线pron| 夜夜操午夜免费精品视频| 污污污白虎一线天免费观看| 丰乳肥臀人妻无码| 一级国产黄色| 天堂网av17| 国产超碰在线播放| 天天插夜夜干| 第4色777大香蕉东京热| 九色国产在线| 乱伦熟女二区| 亚洲狠狠丁香婷婷综合久久久| 欧美性爱十八区不卡粉桃视频 | 色涩五月婷婷|