Technical  data:

1.  The working air pressure :3.0mpa, hydraulic pressure: 4.5mpa
2.  Suitable medium:NH3, R12,R22,R407C,R134a,R404A ect.refrigerants and other refrigerating oil. 
3. Suitable temperature :-30~+150
4.Tight test :3.3Mpa
5. Application : 
    rotalock valve ,which is installed on compressor . connected by thread :





Our factory&exhibition







Our certificate




Our service

1. Installation Service

Installation Service is available, we provide guidance for installation. And our artisan will provide support for installation and stable operation. The specification will provide details of installation, debugging and operation. Our artisan and the specification will help you to use this machine.

2. After-Sale Service

 We offer the Preventative Maintenance and After-Sale Service. If there is any problem, our artisan will provide comprehensive and detailed maintenance plan for you, at the same time, this service is free within one year. (The problem is because of quality of machine)

3. Online service
Your request will be answered within 24h.Your satisfaction is our eternal need! We promise to provide you the best service! Order Method:Different products, models, materials and technology requirements.The price of the specific products is subject to the real-time inquiry. Please contact and consult the buyer before placing the order.



FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.
 

Q: How long is your delivery time?

A: The time of delivery is 20-30 days.
 

Q: What is the location of your company?

A: Our company is located in Ruao Industrial Area, Xinchang Couty, Zhejiang provice, China.If you would like to have a visit, you are much welcome.
 

Q: What is your terms of payment ?

A: We accept 30% T/T in advance,70% in the period of shipment.




Contact information