It Can be used for pressure testing ,cylinder positiong for valves  ,super critical fluid extraction for food preservation .

Chemical metering /Injection ,hydrostatic testing for liquid pump .

E-mail Sunny@u-sun.cn

Wechat or whatsapp Number 0086-158 7640 7183 ( lf have any concern ,can consult us directly 

WWW.U-SUN.CN  

Shipping

International buyers, whatever the custom duty or charges if any will be borne by the buyer

As different countries charge Different Custom Duty, Buyer is responsible for Paying all the charges.

Please check with your country's customs office to determine what these additional costs will be prior to buying

Combined shipping is done at the seller's discretion.

If you purchase more than one item from us, They may arrive in separate packages.