性一交一无一伦一精一品_欧美a色爱欧美综合v_国产色网址_男人综合网

CN  |  EN

Service Hotline

400-921-9791
Navigation
Vacuum leak inspection gas mixture
You are here:Home > Product > Mixed Gas > Vacuum leak inspection gas mixture > View Details

Vacuum leak inspection gas mixture

Release Date:2022-08-23 15:56:53   Browse：284：

Composition and concentration range can be configured according to requirements


Component name and concentration range

Balance gas
He  0.5-10%Air
He  0.5-10%N2


Previous：Nothing

Next：Nothing

Address：Room 902,NO.19Lane 258, Yinlong Road,Jiading Zone,Shanghai,China   Telephone：021-39986090   Email：Sales@maotoogas.com

Copyright @2021 m.adilulu.cn　All rights reserved ? 2021 MAOTOOGAS EQUIPMENTS (SHANGHAI) CO.,LTD.

滬ICP備15027366號(hào)-1

Watch Us

Online Service
TEL: 021-39986090
FAX: 021-39980550

Scan Wechat
X

Wechat Identification QR Code

Wechat Number:maotoogas

(Copy Wechat And Friends)

  Open Wechat

Wechat has been copied, please open wechat to add details!