1. Clean air 100% oil-free, class 0 oil free air according to ISO8537-1 Drilling Components Accessories
High quality spare parts and components for deaerators, burners, boilers, gearboxes, steam & gas turbines, compressors and pumps.Drilling Components Accessories for sale
Professional Ore Mine Prospecting Bit manufacturer is located in China, including Rocky Layer Tricone Bit,Oil And Gas Water TCI Bit,Standard Penetration Test Kit and so on.
We support our clients in efficient drilling operations, whether that`s providing state of the art new equipment and engineering services, used equipment recertification or on site services and parts and expendables.
Drilling Components Accessories for Good Quality and Brand New for sale.
Ore Mine Prospecting Bit,Rocky Layer Tricone Bit,Oil And Gas Water Tci Bit,Standard Penetration Test Kit Henan YK Prospecting Machinery Co., Ltd , https://www.yikyuirig.com
Silent Stationary Oilless Oil-free Rotary Screw Air Compressor Advantages
2. Adopt GHH air end made in Germany
3. Technology patent used in oil free compressed air system
4. Significant energy saving, environmental-friendly and pollution-free
5. Low operation and maintenance cost
6. Powerful MAM microcomputer controller and touch screen
7. Designed especially for medical, pharmacy, instrument, coating, chemical industry and food processing, etc.Â
DENAIR Certification
DENAIRÂ Dry Type Oil Free Screw Air Compressor In Hannover Messe 2017
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
3300
DN65
DWW-132W****
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
20.01
707
132
175
71
2800
1800
1860
3300
DN65
DWW-160
7
102
26.74
944
24.99
882
160
215
75
2800
1800
1860
3400
DN65
8
116
25.37
896
24.93
880
160
215
75
2800
1800
1860
3400
DN65
10
145
23.41
827
22.74
803
160
215
75
2800
1800
1860
3400
DN65
DWW-160W****
7
102
26.74
944
24.99
882
160
215
75
2800
1800
1860
3400
DN65
8
116
25.37
896
24.93
880
160
215
75
2800
1800
1860
3400
DN65
10
145
23.41
827
22.74
803
160
215
75
2800
1800
1860
3400
DN65
DWW-185
7
102
29.61
1046
28.33
1000
185
250
75
2800
1800
1860
3600
DN65
8
116
29.53
1043
28.3
999
185
250
75
2800
1800
1860
3600
DN65
10
145
26.68
942
26.66
941
185
250
75
2800
1800
1860
3600
DN65
DWW-185W****
7
102
29.61
1046
28.33
1000
185
250
75
2800
1800
1860
3600
DN65
8
116
29.53
1043
28.3
999
185
250
75
2800
1800
1860
3600
DN65
10
145
26.68
942
26.66
941
185
250
75
2800
1800
1860
3600
DN65
DWW-200W****
7
102
33.35
1178
30.55
1079
200
270
78
3100
2150
2200
4400
DN100
8
116
33.32
1177
30.52
1078
200
270
78
3100
2150
2200
4400
DN100
10
145
29.83
1053
28.27
998
200
270
78
3100
2150
2200
4400
DN100
DWW-220W****
7
102
35.82
1265
36.82
1300
220
300
78
3100
2150
2200
4600
DN100
8
116
35.77
1263
36.78
1299
220
300
78
3100
2150
2200
4600
DN100
10
145
33.25
1174
30.49
1077
220
300
78
3100
2150
2200
4600
DN100
DWW-250W****
7
102
42.67
1507
40.74
1438
250
350
83
3100
2150
2200
4700
DN100
8
116
42.64
1506
40.69
1437
250
350
83
3100
2150
2200
4700
DN100
10
145
38.26
1351
36.72
1297
250
350
83
3100
2150
2200
4700
DN100
DWW-280W****
7
102
46.54
1643
TBD***
TBD***
280
375
83
3400
2400
2200
4900
DN100
8
116
45.45
1605
TBD***
TBD***
280
375
83
3400
2400
2200
4900
DN100
10
145
42.57
1503
40.61
1434
280
375
83
3400
2400
2200
4900
DN100
DWW-315W****
7
102
51.2
1808
TBD***
TBD***
315
425
83
3400
2400
2200
5100
DN100
8
116
51.17
1807
TBD***
TBD***
315
425
83
3400
2400
2200
5100
DN100
10
145
46.43
1640
TBD***
TBD***
315
425
83
3400
2400
2200
5100
DN100
DWW-355W****
7
102
51.2
1808
TBD***
TBD***
355
475
83
3400
2400
2200
5300
DN100
8
116
51.17
1807
TBD***
TBD***
355
475
83
3400
2400
2200
5300
DN100
10
145
51.12
1805
TBD***
TBD***
355
475
83
3400
2400
2200
5300
DN100
*) FAD in accordance with ISO 1217 : 2009, Annex C: Absolute intake pressure 1 bar (a), cooling and air intake temperature 20 °C
**) Noise level as per ISO 2151 and the basic standard ISO 9614-2, operation at maximum operating pressure and maximum speed; tolerance: ± 3 dB(A)
***) TBD-To Be Discussed
****) W-Water cooling
Low Pressure Dry Type Oil-free Air Compressor Technical Parameters:
Model
Maximum
 working
 pressureCapacity(FAD)*
Installed motor
 powerNoise
 Level**Dimensions (mm)
Weight
AirÂ
OutletÂ
PipeÂ
Diameter
50Â Hz
60Â Hz
bar(e)
psig
m3/min
cfm
m3/min
cfm
kW
hp
dB(A)
L
W
H
kG
DWL-55-3
2.5
37
15.04
531
14.12
499
55
75
69
2100
1500
1790
2500
DN100
3.5
51
10.98
388
10.64
376
55
75
69
2100
1500
1790
2500
DN100
DWL-75-3
2.5
37
19.54
690
19.47
687
75
100
69
2100
1500
1790
2650
DN100
3.5
51
15.99
564
15.55
549
75
100
69
2100
1500
1790
2650
DN100
DWL-90-3
2.5
37
25.57
903
25.78
910
90
120
72
2800
1800
1860
2750
DN100
3.5
51
19.17
677
17.95
634
90
120
72
2100
1500
1790
2750
DN100
DWL-110-3
2.5
37
32.53
1149
29.25
1033
110
150
72
3100
2150
2200
3500
DN150
3.5
51
25.11
887
23.44
828
110
150
72
2800
1800
1860
3000
DN150
DWL-132-3
2.5
37
39.47
1374
35.31
1247
132
175
72
3100
2150
2200
3600
DN150
3.5
51
26.71
943
28.87
1019
132
175
72
2800
1800
1860
3100
DN150
DWL-132W-3
2.5
37
39.47
1394
35.31
1247
132
175
72
3100
2200
2200
3600
DN150
3.5
51
26.71
943
28.87
1019
132
175
72
2800
1860
1860
3100
DN150
DWL-160-3
2.5
37
48.48
1712
44.34
1566
160
215
76
3100
2150
2200
3900
DN150
3.5
51
35.31
1247
34.45
1217
160
215
76
3100
2150
2200
3900
DN150
DWL-160W-3
2.5
37
48.48
1712
44.34
1566
160
215
76
3100
2150
2200
3800
DN150
3.5
51
35.31
1247
34.45
1217
160
215
76
3100
2150
2200
3800
DN150
DWL-185-3
2.5
37
54.95
1940
51.71
1826
185
250
79
3400
2400
2200
4100
DN150
3.5
51
41.69
1472
39.51
1395
185
250
79
3400
2400
2200
4000
DN150
DWL-185W-3
2.5
37
54.95
1940
51.71
1826
185
250
79
3400
2400
2200
4100
DN150
3.5
51
41.69
1472
39.51
1395
185
250
79
3400
2400
2200
4000
DN150
DENAIRÂ Factory
Why Choose DENAIR?Â
1. Original Germany AERZEN/DENAIR air end, larger air delivery, lower noise.Â
6. Special oil gas separator with patents
Q1: Are you factory or trade company?Â
A1:Â We are factory.Â
Q2: What the exactly address of your factory?Â
A2:Â NO. 10, Xinhao Road, Jinshan District, Shanghai City, China.Â
Q3: Warranty terms of your machine?Â
A3:Â Two years warranty for the machine and technical support according to your needs.Â
Q4: Will you provide some spare parts of the machines?Â
A4:Â Yes, of course.Â
Q5: How long will you take to arrange production?Â
A5:Â 380V 50Hz we can delivery the goods within 10 days. Other electricity or other color we will delivery within 22 days
Q6: Can you accept OEM orders?Â
A6:Â Yes, with professional design team, OEM orders are highly welcomeÂ
Contact DENAIR
Company Name: Shanghai Denair Compressor Co., Ltd
Telephone: +86-021-37831923
Mobile:Â +86-15221829940
Website: www.denair.net
Drilling Equipment Parts
All the critical drilling equipment parts you need
Model NO.: DWW Series
Type: Twin-Screw Compressor
Performance: Low Noise
Engine Power: 45~250 Kw
Pressure Level: 7-10 Bar
Driving Model: Direct Driven
Weight: 450~1450kg
Cooling Method: Air Cooling or Water Cooling
Air End: Ghh
Approved: ISO9001/Ce/Gc
Horse Power: 60-350 HP
Capacity: 6.17-46.99 M3/Min
Trademark: Denair
Transport Package: Export Standard Wooden Packing
Specification: CE, ISO9001 certification
Origin: China
HS Code: 8414809090
2. Oil free screw air compressor Pass CE, ISO9001 Quality Certification
3. One of 3 biggest air compressor manufacturer in China
4. Complete before-on-after sales service
5. Immediate reply or solution by email or call
7. High efficiency motor, up to 96%
FAQ
Â