国偷自产一区二区免费视频,久久99精品久久久久久国产,亚洲AV无码乱码日韩欧美,亚洲AV成人无码久久精品老人

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.netbuscn.net
http://wenhan1688.1688.com

Main products

imming breathing valve

Position: Home > Products > Regulation of breathing valve > imming breathing valve

imming breathing valve

Detail

Tips: Main products: [] fermentation trimming trimming breathing valve 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 valve tuning details:
Medium temperature: 100 (℃)
Working pressure: 0.2Mpa
Material: Stainless Steel
Brand: Wen Han
Model: trimming breathing valve
Synonyms: breathing valve
Scope: fermenter
Connection: Quick
Type (channel position): straight-through
Flow direction: one-way
Drive: Manual



Trimming breathing valve maintenance:
Maintenance of breathing valve once a month, twice a month in winter. Its methods: first gently open the bonnet, the vacuum pressure valve disc and disc removal, inspection and trimming breathing valve disc valve disc seal, valve plate guide rod and guide rod sets whether the oil and dirt, where there is grease and dirt should be cleaned, and then loaded back into place, pull up and down a few times, check whether open and flexible and reliable. If everything is normal, then the valve cap on tight. In Maintenance, found disc scratches, wear and abnormal, should immediately contact the supplier or replace the company to fine-tune the breathing valve so promptly resolved.

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 85858th visitor

永久免费AV无码入口国语片| 精品无码黑人又粗又大又长| 被夫の上司に犯中文字幕| 女老板又大又紧水又多| AV国产天美传媒性色AV| 快拔出来老师会怀孕了| 中国杭州少妇XXXX做受| 奇米影视7777久久精品| 国内精品久久久久影院一蜜桃| 国产CHINESEHDXXXX| 被各种陌生人NP调教灌尿| 欧美黑人又大又粗毛片| JK白丝班长在我胯下娇喘| 国产欧美日韩A片免费软件| 人妻丰满熟妇AV无码区免 | 久久久久久久久久久精品尤物| 久久99精品久久久久久HB无码| 国产精品无码一区二区三区免费| 亚洲欧美自偷自拍另类视| 日本在线 | 中文| 三个男人在爽公车上躁我| 试看120秒做受小视频免费| 国产精品自产拍高潮在线观看| 午夜欧美精品久久久久久久| 国产成人无码精品久久久免费| 久久夜色撩人精品国产小说| 老熟妇色XXXX老妇多毛| 亚洲欧美日韩在线不卡| 护士的色诱2在线观看免费| AV一区二区三区人妻少妇| 变态另类一区二区SM| 中国国语对白高潮A片| 嫩模自慰一区二区三区| 97视频在线观看| 少妇无码av无码专区线| 久久精品国产亚洲AV麻豆图片| 日韩精品无码人成视频手机| 少妇伦子伦精品无码STYLES| 精品国产亚洲第一区二区三区 | 中文字幕一区二区人妻性色| 免费看大片的播放器|