办公室的交易hd在线观看,美女的裸体(无遮挡)的照片,夜夜躁婷婷av蜜桃,高清一区二区三区日本

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.qilefei.com
http://wenhan1688.1688.com

Main products

Breathing valve

Position: Home > Products > Breathing valve > Breathing valve

Breathing valve

Classification:Breathing valve

Detail

Tips: Main products: breathing valve] [beer fermentation beer fermentation breathing vacuum 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.

Beer fermentation breathing valve details:
Medium temperature: 100 (℃)
Working pressure: 0.2Mpa
Material: Stainless Steel
Brand: Wen Han
Model: breathing valve
Synonyms: breathing valve
Scope: fermenter
Connection: Quick
Type (channel position): straight-through
Flow direction: Bidirectional




Beer fermentation breathing valve Maintenance:
In order to use breathing valve safety, fire resistant layer should be removed periodically corrugated within 3-6 months, clean, fire resistant layer on each hole guarantee unimpeded, to prevent clogging, to ensure the safety of normal use.
• Check regularly through the atmosphere positive and negative valve plate movement is flexible, guide rod and valve plate seal contact surface for damage, if damaged should be immediately exchanged.
• The inspection and maintenance to re-install, you should ensure that each combination of beer fermentation plane breathing valve tight fit, flexible disc lift.
• When the new valve (beer fermentation breathing valve) is enabled, the former should be installed between the valve disc Clear shockproof material, otherwise breathing valve failure.

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 85255th visitor

男女差差差差差打扑克视频| 久久久久99人妻一区二区三区| yy111111少妇无码理论片| 蜜桃成熟时 电影| 国产在线拍揄自揄拍无码视频| 女人过了30岁一摸就是水| 女人扒开屁股爽桶30分钟| chinese国产hdsex| 日韩亚洲av人人夜夜澡人人爽| 张栢芝全套94张未删图| 无码人妻丰满熟妇精品区| 欧美日韩精品一区二区在线播放| 日本无码成人片在线观看波多| 被绑到房间用各种道具调教| 天堂√最新版中文在线| yin荡护士系列合集小说| 黑人上司粗大拔不出来电影| 从后面挺进岳的玉梅| 亚亚洲精品黑人巨大在线播放| 国产丰满老熟妇乱xxx1区| free欧美性xxxxhd| 闺蜜撕开的奶罩猛吸我的奶| 男女啪啪久久精品亚洲A| 女人与公拘交酡zozo| 国产乱码精品一区二区三区四川人| 一区二区三区在线观看| 男人日女人| 国产真实伦熟女实例hd| 闺蜜和我被黑人4p到惨| 乱vodafonewifi熟妇| 老熟妇愉情magnet| 用舌头去添女人下面是不是真爱| 亚洲乱码一区二区三区香蕉| 教官脔到她哭h粗话h好爽视频| 无遮掩爆乳全彩h漫画羞羞| 爆乳熟妇一区二区三区霸乳| 高清不卡一区二区三区| freepeople性欧美| 风流少妇a片一区二区蜜桃| gogogo日本免费观看电视| 无码人妻久久一区二区三区蜜桃|