DHH direct driven series oil-less screw compressors are lower noise, coupling high efficiency, reliable quality.
Shanghai DHH screw compressor features:
1.perfect performance
2.microcomputer controller
3.dhh screw compressor OEM acceptablee
Welcome to visit our factory!
DC Series (Direct) Screw Compressor Technical Parameters:A represents air-cooling type, W represents water-cooling type;
Working environment temperature: - 5 °C ~ 45 °C;
The exhaust temperature is less than environment temperature about + 10 °C ~ 15 °C.
Driving mode: belt transmission;
Startup mode: direct start under 11KW, and Y-Δ start above 11KW;
Work power: 380V / 50HZ, 460V / 230V / 6KV and 10KV voltages can be made for customers;
F.A.D volume flow test is according to ASMC PTC9 or ISO1217 standard (GB/T3853).

Q1:Are you factory or trading company?

A1: We are factory.

 

Q2:Where is your factory located? How can I visit there?

A2: Our factory is located in Qidong City, Jiangsu Province, China. We can pick up you from Shanghai, it's about 1 hour from Shanghai Pudong Airport to our factory. Warmly welcome to visit us!

 

Q3: Will you provide some spare parts of the machines?

A3: Yes, of course.

 

Q4: Warranty terms of your machine?

A4: Two years warranty for Air End, one year for spare part.

 

Q5: How long will you take to arrange production?

A5:380V 50HZ we can delivery the goods within 14 days. Other electricity or other color we will delivery within 22 days.

 

Q6:How does your factory do regarding quality control?

A6:Quality is everything. we always attach great importance to quality controlling from the very beginning to the very end. Our factory has gained ISO9001:2015 authentication and CE certificate.

 

Q7: Can you accept OEM orders?

A7: Yes, with professional design team, OEM orders are highly welcome.