Natural gas, as a vital modern energy source, is widely used in various fields. Natural gas compressors are key equipment in natural gas extraction, transportation, and storage systems. Their main function is to pressurize natural gas, increasing its density for long-distance transportation, storage, or to meet the requirements of subsequent processes. They are widely used in oil and gas field development, natural gas pipeline transportation, city gas supply, chemical production, and gas stations.
Natural gas compressors typically consist of a power system, a compressor unit, a cooling system, a lubrication system, and a control system. In practical applications, natural gas compressors play a crucial role in improving transportation efficiency, reducing transportation costs, and ensuring stable gas supply. With the increasing demand for natural gas as a clean energy source, natural gas compressor technology is continuously upgrading, developing towards high efficiency, energy saving, intelligent control, and low emissions, playing an increasingly important role in energy infrastructure construction.
Main technical parameters of natural gas compressor
NO.
Model
Gas
Rateof flow(Nm³/h)
Inlet pressure(MPaG)
Outlet pressure(MPaG)
Remark
1
ZW-0.2/1-18
Casing natural gas
20
0.1
1.8
Oil-free lubrication
2
ZW-0.4/1-18
Casing natural gas
40
0.1
1.8
Oil-free lubrication
3
ZW-0.55/1-18
Casing natural gas
55
0.1
1.8
Oil-free lubrication
4
ZW-1.0/1-18
Casing natural gas
100
0.1
1.8
Oil-free lubrication
5
ZW-0.2/3
natural gas
10
atmospheric pressure
0.3
Oil-free lubrication
6
ZW-0.25/0.5-2
natural gas
20
0.05
0.2
Oil-free lubrication
7
ZW-0.25/40-60
natural gas
520
4
6
Oil-free lubrication
8
ZW-0.3/18-19
natural gas
300
1.8
1.9
Oil-free lubrication
9
ZW-0.5/3
natural gas
25
atmospheric pressure
0.3
Oil-free lubrication
10
ZW-0.55/6-120
natural gas
200
0.6
12
Oil-free lubrication
11
ZW-0.6/(10-16)-40
natural gas
350-530
1.0-1.6
4
Oil-free lubrication
12
ZW-0.6/2-25
natural gas
90
0.2
2.5
Oil-free lubrication
13
ZW-0.65/0.12-0.5
natural gas
35
0.012
0.05
Oil-free lubrication
14
ZW-0.75/5.7
natural gas
40
atmospheric pressure
0.57
Oil-free lubrication
15
VW-0.8/2-210
natural gas
125
0.2
21
Oil-free lubrication
16
VW-0.85/0.8-3
natural gas
80
0.08
0.3
Oil-free lubrication
17
VW-0.85/1-22
natural gas
85
0.1
2.2
Oil-free lubrication
18
VW-1.9/14.5-20
natural gas
1540
1.45
2
Oil-free lubrication
19
ZW-2.0/(1-2)-10
natural gas
210-310
0.1-0.2
1
Oil-free lubrication
20
ZW-2.0/0.005-3
natural gas
105
0.0005
0.3
Oil-free lubrication
21
ZW-2.5/(1-2)-16
natural gas
260-390
0.1-0.2
1.6
Oil-free lubrication
22
ZW-2.5/1.72-4.5
natural gas
350
0.172
0.45
Oil-free lubrication
23
ZW-2.5/14.5-20
natural gas
2000
1.45
2
Oil-free lubrication
24
ZW-2.5/2-10
natural gas
390
0.2
1
Oil-free lubrication
25
ZW-3.15/2.9
natural gas
160
atmospheric pressure
0.29
Oil-free lubrication
26
VW-7/3
natural gas
420
atmospheric pressure
0.3
Oil-free lubrication
27
ZFWD-1.9/1-5
natural gas
200
0.1
0.5
Oil-free lubrication
28
ZFWD-3.7/1-5
natural gas
400
0.1
0.5
Oil-free lubrication
29
ZW-1.2/2-（3-4.5）
natural gas
200-280
0.2-0.3
0.45
Oil-free lubrication
30
VFWD-19.5/(1.63-2.2)-5
natural gas
3700
0.16-0.22
0.5
Oil-free lubrication, including soundproof enclosure
31
VFWD-6.5/(1.8-2.8)-6
natural gas
1000-1400
0.18-0.28
0.6
Oil-free lubrication, including soundproof enclosure
32
DFWD-3.6/(2.5-4)-35
natural gas
750-1050
0.25-0.4
3.5
Oil-free lubrication, including soundproof enclosure
33
ZFWD-0.3/(0-3)-28
natural gas
70
0.3
2.8
Oil-free lubrication, including soundproof enclosure
34
ZFWD-0.4/(20-35)-65
natural gas
500-850
2.0-3.5
6.5
Oil-free lubrication, including soundproof enclosure
35
DFWD-14.5/1-5
natural gas
1700
0.1
0.5
Oil-free lubrication, including soundproof enclosure
36
DW-8.4/(0-0.2)-25
natural gas
6000
0-0.02
2.5
Oil-free lubrication
37
DFWD-21/0.3-3
natural gas
1500
0.03
0.3
Oil-free lubrication
38
DF-1.25/3-250
natural gas
250
0.3
25
Oil-free lubrication
39
DFD-0.65/27-250
natural gas
1000
2.7
25
Less oil lubrication, including soundproof enclosure
40
DWD-13.7/0.35-4
natural gas
1100
0.035
0.4
Oil-free lubrication, including soundproof enclosure
41
DW-7.5/(1.5-3.5)-16
natural gas
1100-2000
0.15-0.35
1.6
Oil-free lubrication
42
DW-8.55/11-32
natural gas
6100
1.1
3.2
Oil-free lubrication
43
DW-4.96/16-40
natural gas
5000
1.6
4
Oil-free lubrication
44
MFD-6.7/(10-35)-40
natural gas
4400-14000
1.0-3.5
4
Oil-free lubrication, including soundproof enclosure
45
MFWD-10.5/(5-12)-21
natural gas
3350-8000
0.5-1.2
2.1
Oil-free lubrication, including soundproof enclosure
46
MF-12.5/(5-8.5)-23
natural gas
4300-7100
0.5-0.85
2.3
Oil-free lubrication
47
MFWD-3.5/(16-78)-81
natural gas
3000-17000
1.6-7.8
8.1
Oil-free lubrication, including soundproof enclosure
48
MF-1.9/1-250
natural gas
200
0.1
25
Less oil lubrication
49
MFD-4.4/(12-14)-220
natural gas
3200-3800
1.2-1.4
22
Less oil lubrication
50
MFD-4.3/(6-12)-250
natural gas
1700-3300
0.6-1.2
25
Less oil lubrication, including soundproof enclosure
51
MFD-3.4/20-220
natural gas
4200
2
22
Less oil lubrication, including soundproof enclosure
52
MFD-2.9/(14-20)-250
natural gas
2500-3500
1.4-2.0
25
Less oil lubrication, including soundproof enclosure
