1.Clean air 100% oil-free, class 0 oil free air according to ISO8537-1 Â
Rock wool color steel plate and its production process have achieved the goal of combining rock wool and steel plate into a whole through automated equipment in the factory, thus changing the previous method of on-site composite of rock wool plates. While meeting the requirements of building insulation, sound insulation, fire prevention, etc., it has also achieved the goals of high quality, efficiency, reliability, and safety.
Jilin HaoChen cleaning Engineering Technology Co., Ltd. is a technological innovation enterprise focusing on the pharmaceutical purification engineering industry. The enterprise has a superb purification engineering technical team and excellent construction force. The company has always pursued the service tenet of "safety first, quality-oriented, customer first and technology first". Many representative air purification projects have been established in Jilin Province, Heilongjiang Province, Liaoning Province and Inner Mongolia Autonomous Region. With a registered capital of 5.8 million yuan, the company has grade II qualification for professional contracting of Building Decoration Engineering; Grade II qualification for professional contracting of building electromechanical installation engineering. Rock Wool Color Steel Plate,Rockwool Steel Slab,Steel Wool Composition,Plastic Steel Wool Jilin HaoChen cleaning Engineering Technology Co., Ltd , https://www.hcaircare.com
Silent Stationary Oilless Oil-free Rotary Screw Air Compressor Advantages
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2.Adopt GHH air end made in Germany
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3.Technology patent used in oil free compressed air system
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4.Significant energy saving, environmental-friendly and pollution-free
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5.Low operation and maintenance cost
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6.Powerful MAM microcomputer controller and touch screen
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7.Designed especially for medical, pharmacy, instrument, coating, chemical industry and food processing, etc.Â
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DENAIRÂ Class 0 Certification
Comparison between dry oil free compressor and lubricated screw air compressor
Dry Type Oil-free Air Compressor Technical Parameters
Model
Maximum working
 pressureCapacity(FAD)*
Installed motorÂ
powerNoise
 Level**DimensionsÂ
(mm)Weight
Air Outlet
 Pipe Diameter
50Â Hz
60Â Hz
bar(e)
psig
m3/min
cfm
m3/min
cfm
kW
hp
dB(A)
L
W
H
kG
DWW-55
7
102
9.12
322
7.91
279
55
75
68
2100
1500
1790
2700
G1-1/2
8
116
9.07
320
7.89
279
55
75
68
2100
1500
1790
2700
G1-1/2
10
145
7.91
279
6.91
244
55
75
68
2100
1500
1790
2700
G1-1/2
DWW-75
7
102
11.54
407
11.34
400
75
100
68
2300
1600
1790
2900
DN50
8
116
11.52
407
11.31
399
75
100
68
2300
1600
1790
2900
DN50
10
145
10.76
380
9.92
350
75
100
68
2300
1600
1790
2900
DN50
DWW-90
7
102
13.34
471
13.35
471
90
120
68
2300
1600
1790
2950
DN50
8
116
13.32
470
13.34
471
90
120
68
2300
1600
1790
2950
DN50
10
145
12.36
436
12.26
433
90
120
68
2300
1600
1790
2950
DN50
DWW-110
7
102
19.88
702
TBD***
TBD***
110
150
71
2800
1800
1860
3200
DN65
8
116
18.66
659
TBD***
TBD***
110
150
71
2800
1800
1860
3200
DN65
10
145
16.34
577
15.27
539
110
150
71
2800
1800
1860
3200
DN65
DWW-132
7
102
23.48
829
20.09
709
132
175
71
2800
1800
1860
3300
DN65
8
116
22.04
778
20.06
708
132
175
71
2800
1800
1860
3300
DN65
10
145
19.81
699
TBD***
TBD***
132
175
71
2800
1800
1860
Industrial Silent Medical Dry Oil Free Oilless Rotary Screw Type Air Compressor for Sale
Model NO.: DWW Series
Type: Twin-Screw Compressor
Performance: Low Noise
Engine Power: 45~250 Kw
Pressure Level: 7-10 Bar
Advantages: Explosion-Proof
Feature: Variable Frequency
Product Name: Stationary Oilless Oil-Free Compressor
Mute: Mute
Approved: ISO9001/Ce/Gc
Application: High Back Pressure Type
Capacity: 6.17-46.99 M3/Min
Trademark: Denair
Transport Package: Export Standard Wooden Packing
Specification: CE, ISO9001 certification
Origin: China
HS Code: 8414809090
DENAIR Dry Type Oil Free Screw Air Compressor In Hannover Messe 2017