国产午夜成人无码免费,亚洲中文字幕成人综合网,在线岛国片免费观看无码,亚洲成av人片在线观看wv

Hello, welcome to Elephant Man Han Fluid Equipment Co., Ltd.

  • 呼吸壓力閥,二氧化碳調(diào)節(jié)壓力閥,凱賽曼型壓力調(diào)節(jié)閥,機(jī)械式調(diào)節(jié)壓力閥,調(diào)節(jié)壓力閥,發(fā)酵罐壓力閥,不銹鋼壓力閥,
Product categories
Contact us

Elephant Man Han Fluid Equipment Co., Ltd.

Tel: 0574-89503810

Mobile phone: 13566645242

Fax: 0574-89503810

Zip Code: 315700

E-mail: hgw13566@126.com

Address: Dan Xiangshan County Rd West Valley City Industrial Zone No. 315

Company Homepage: http: //www.jlxxjs.cn
http://wenhan1688.1688.com

Main products

Low breathing valve

Position: Home > Products > Breathing valve > Low breathing valve

Low breathing valve

Classification:Breathing valve

Detail

Tips: Main products: [Low] Wen Han breathing valve breathing valve low pressure, low breathing valve wholesale, Elephant Man Han Fluid Equipment Co., Ltd. has a complete and scientific quality management system. The Company in good faith, strength and quality of products recognized by the industry. Welcome friends to visit, guidance and business negotiation.

Low breathing valve details:
Model: breathing valve
Synonyms: breathing valve
Scope: fermenter
Connection: Quick
Type (channel position): straight-through
Flow direction: Bidirectional
Drive: Manual
Purpose: Breathing
Medium: Steam
Pressure environment: Low
Size: 2 inches
Item: WH-09


Low breathing valve structure is simple, light weight, easy maintenance, easy to install. Hydrostatic test pass. Low breathing valve body can withstand water pressure 0.2Mpa, no penetration and deformation phenomena. Low temperature resistance breathing valve in the air relative humidity greater than 70%, the lowest temperature of -30 ℃, after 24 hours of freezing, in line with its valve opening pressure plate working pressure requirements (to allow pressure plus or minus 20pa).

Low breathing valve performance and features:
• Housing selection of steel and aluminum, good corrosion resistance;
fire resistant layer corrugated stainless steel, good fire resistance, good corrosion resistance;
• Simple structure, easy maintenance, safety and convenience;

Elephant Man Han Fluid Equipment Co., Ltd. specializes in producing fermentation tank valves, safety valves, pressure valves, low pressure breathing valve, exhaust valve, sampling valves, pressure regulating valves, and other high-precision valves. Is a professional production and processing fluid equipment company, has a complete and scientific quality management system. Elephant Man Han Fluid Equipment Co., integrity, strength and quality of products recognized by the industry. Welcome friends to visit, guidance and business negotiation.

Latest news

Product navigation

Wenhan fluid equipment

Address: China Dan City Industrial Zone, Xiangshan County, West Valley Lake Road No. 315

Tel: 0574-89503810 Phone: 13566645242 Fax:0574-89503810

E-mail:sales2@wenhanfluid.com

Website:http://wenhan1688.1688.com

浙ICP備14021582號(hào) Copyright: Elephant Man Han Fluid Equipment Co., Ltd.

Technical support:XISI.COM You are the 89436th visitor

少妇被躁爽到高潮无码人狍大战| 亚洲国产成人精品一区刚刚| 人妻无码aⅴ不卡中文字幕| aaa欧美色吧激情视频| 免费无码的av片在线观看| 久久久精品国产一二三产区区别 | 女的被弄到高潮娇喘喷水视频| 国产精品无码v在线观看| 免费无码又爽又刺激高潮 | 日本熟妇人妻xxxxx视频| 欧美日本日韩aⅴ在线视频 | 92电影网午夜福利| 欧妇女乱妇女乱视频| 亚洲伊人久久成人综合网| 亚洲欧美日韩二三区在线| 国产zzjjzzjj视频全免费| 国产精品妇女一二三区| 一本清日本在线视频精品| 国产亚洲精品线观看k频道| 日本人妻丰满熟妇久久久久久| 韩国精品一区二区三区四区| 免费播放婬乱男女婬视频国产| 欧美变态另类牲交zozo| 久久精品午夜一区二区福利 | 亚洲欧美日韩久久精品| 国产明星xxxx色视频| 亚洲国产成人精品女人久久久| 产后漂亮奶水人妻无码| 色欲αv一区二区三区天美传媒| 日韩av无码一区二区三区无码 | 亚洲丁香五月天缴情综合| 国产综合久久99久久| 午夜少妇性影院私人影院在线| 亚洲欧洲无卡二区视頻| 久久久久久久久久久综合日本| 99蜜桃在线观看免费视频网站| 2020最新国产自产精品| 黑人大战亚洲人精品一区| 国产偷抇久久精品a片69| 激情射精爽到偷偷c视频无码| 国产av电影区二区三区曰曰骚网 |