1 Compact structure 2 Reliable operation 3 Low vibration and low noise level 4 Simplified foundation and installation

Centrifugal air compressor

The centrifugal air compressors produced by our company are mainly in two types: Type DA with single shaft and Type H with double shaft for dozens of specifications, flow rate of 80~2300m3/min, discharge pressure of 0.6~2.0Mpa. We also have different types of oil free lubrication oxygen/nitrogen compressors, such as single row, double rows, three rows, four rows, discharge capacity of single unit is 300m3/min~7500m3/min, discharge pressure of 0.2Mpa~3.0Mpa, the discharge pressure of the booster is up to 6.4Mpa, and we can also customize new types of compressors as per the customer’s specific requirements.

Flow sheet of Type DA centrifugal air compressor

Flow sheet of Type H centrifugal air compressor

Manufacture and examination

                                                                     welding of three dimensional impeller

                                                                               Machining of bull gear

                                                                                 Machining of impeller

                                                                              Machining of pinon gear

                                                                         Dynamic balance testing of Type H rotor

                                                                            Dynamic balance testing of Type DA rotor

NO	CODE	STRUCTURAL STYLE	GAS FLOW(m3/min)	SUCTION PRESSURE(Mpa a)	OUTLET PRESSURE(Mpa a)	ROTATING SPEED(r.p.m)	SHAFT POWER(kw)
DA350-61	6061B	single-shalft(S)	370	0.097	0.72	8656	2019
DA350-61	6061D	S	370	0.097	0.72	8600	2000
DA400-61	6063	S	430	0.097	0.65	8656	1967
DA460-61	6063(LONG LIFE)	S	460	0.091	0.65	8852	2017
DA200-61	6060	S	210	0.097	0.70	11543	1040
DA200-61	6060E	S	210	0.09	0.65	11543	1040
DA200-61	6060F	S	212	0.09	0.60	11543	995
DA200-61	6060L	S	230	0.082	0.63	11543	1110
DA1800-51	6091	S	1715	0.095	0.67	5860	7206
DA70-41	6092	S	70	0.64	1.9	12580	1412
DA1200-41	6016	S	1200	0.097	0. 60	7258	4453
H100-0.97	6065	Double-shalft(D)	110	0.097	0.9	20174/24656	654
H100-6.5/0.97	6069	D	110	0.097	0.65	20174/24656	547.5
H125-7/0.98	6083	D	125	0.098	0.7	20174/24656	625
H130-6.4/0.95	6082	D	130	0.095	0.64	20174/24656	664
H130-9/0.95	6015	D	130	0.095	0.90	20174/24656	718
H135-7/0.99	6089	D	135	0.099	0.70	20174/24656	650
H150-6.5/0.79	6090	D	150	0.079	0.65	20174/24656	667
H130-9/1.04	6130	D	130	0.104	0.90	20174/24656	725
H110-10/1.05	6130A	D	110	0.105	1.0	20174/24656	754
H160-9.8/0.85	6017	D	163	0.085	0.98	15019/19192	915
H200-6.3/0.97	6080	D	215	0.097	0.63	15095/19033	954
H275-6.5/0.97	6080A	D	275	0.097	0.65	15019/19192	1202
H220-9.5/0.95	6084	D	220	0.095	0.95	15095/19033	1240
H240-9/0.98	6084B	D	240	0.098	0.90	15019/19192	1400
H180-9/0.98	6084D	D	176	0.095	0.90	15019/19192	986
H370-6.8/0.97	6085	D	375	0.097	0.68	10862/13109	1760
H400-6.5/0.97	6062	D	430	0.097	0.65	10808/13200	1910
H450-6.8/0.79	6087	D	450	0.079	0.68	12387/14769	1950
H410-6.7/0.87	6094	D	410	0.087	0.67	12387/14769	1920
H410-9/0.97	6094A	D	410	0.097	0.62	12387/14769	1830
H380-6/0.97	6094B	D	380	0.097	0.60	12387/14769	1580
H460-9/0.97	6094D	D	460	0.09	0.62	10370/13250	1920
H500-6.5/0.97	6081	D	590	0.097	0.65	10886/13138	2542
H550-6.7/0.87	6088	D	570	0.087	0.67	10909/13333	2400
H600-6/0.8	6068	D	650	0.08	0.61	10258/12720	2494
H580-6.8/0.98	6012	D	580	0.098	0.68	10258/12720	2546
H510-6.2/0.98	6012A	D	510	0.098	0.62	10258/12720	2185
H590-6.7/0.85	6012B	D	590	0.085	0.67	10258/12720	2564
H700-6.8/0.97	6086	D	700	0.097	0.68	10258/12720	3115
H710-6.0/0.87	6086A	D	710	0.087	0.60	10258/12720	2930
H760-6.2/0.95	6014A	D	760	0.095	0.62	10258/12720	3350
H830-6.4/0.90	6014B	D	830	0.09	0.64	10258/12720	3686
H750-6/0.98	6014D	D	750	0.098	0.60	10258/12720	3100
H680-6.8/0.98	6096	D	680	0.098	0.68	10258/12720	3092