chinese性旺盛老熟女,特黄特色大片免费播放器下载,两口子交换真实刺激高潮,孕妇高潮xxxxx孕妇

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.dgxrdj.com
http://wenhan1688.1688.com

Main products

Breathing pressure valve

Position: Home > Products > Breathing valve > Breathing pressure valve

Breathing pressure valve

Classification:Breathing valve

Detail

Tips: Main products: [breathing] supply pressure valve breathing pressure valve, stainless steel pressure breathing valve, 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.

Breathing pressure valve details:
Medium temperature: 100 (℃)
Working pressure: 0.2Mpa
Material: Stainless Steel
Brand: Wen Han
Type: Pressure Valve
Synonyms: Pressure Valve
Scope: fermenter
Connection: Quick
Type (channel position): straight-through
Flow direction: Bidirectional
Drive: Manual



Breathing pressure 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;

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 Copyright: Elephant Man Han Fluid Equipment Co., Ltd.

Technical support:XISI.COM You are the 85572th visitor

51国产偷自视频区视频| 63歳の熟女セックス| 国产精品毛片一区二区| 久久久国产精华液| 国产成人无码综合亚洲日韩| 久久久久亚洲av片无码v | 99久久国产露脸国语对白| 欧美性xxxxx极品娇小| 批日出水免费观看40分钟| 乳妓h军妓调教hh文| 图片区小说区另类春色首页| 亚洲av无码精品色午夜果冻不卡| 娇妻穿丁字裤公交车被c| 男友把舌头都伸进我的嘴巴里了| 久久久久久精品免费免费WEI| 国产亚洲av片在线观看18女人| 美女张开腿黄网站免费| 日产精品高潮呻吟av久久| 亲嘴揉胸口激烈视频| 夜夜躁天天躁很躁| 免费观看黄色电影| yy4080旧里番未删减版| 免费无码一区二区三区| 最近中文字幕视频高清| 国产成人一区二区三区影院| 成人无码H免费动漫在线观看| 精品无人妻一区二区三区| 国产精品久久久久精品综合紧 | 胖老太bbwbbwbbwbbw| caoporm碰视频公开视频| 国产精品人成视频免费播放| 被老外做的下身都肿了| 啊灬啊灬啊灬快灬深用力| 性疼痛tube小坳交hd| 女人最不吉利的5颗痣| 成人午夜视频| 老头的老枪又粗又长净身老枪图片| 色婷婷久久啪啪一区二区| 人妻夜夜爽天天爽三区丁香花 | A性色生活片久久毛片牛牛| 久久久久亚洲av无码专区体验|