Tuowei  Custom  made in China - replacement parts -  in Zaria Nigeria  30kw 40HP Inverter Pm Energy Saving Two Stage Screw Type Rotary Industrial Air Compressor with top quality

We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 distinct branches. For much more specifics: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

Model SGPM-30II
Capacity/Stress(m3/min,/BAR) six.5/.7 six.4/.8 four.9/1. 4.2/1.3
Motor Electrical power(KW) 30
Velocity(r/min) 2980
Volt(V) 380
Motor safety grade IP54
Electrical Supply 380V/50Hz/3Phase(customizable)
Lubricating oil quantity(L) 30
Outlet Temperature(ºC) ≤ ambient Temperature+15ºC
Driven way Direct Driven
Noise level at 1 meter 68±2dB(A)
Cooled method Air /Water cooling
Oil content <3ppm
Outlet Connection 2 “
Dimension Length(mm) 1900
Width(mm) 1250
Peak(mm) 1570
Bodyweight(kg)   1900

Introduction of double stage screw air compressor 
Double phase screw air compressor in the primary areas with double screw,the compression approach by the fir EPT phase screw and second screw through grading series compression.
Double screw air compressor in addition to uphold twin-screw compressor has the advantages of straightforward structure,adaptable set up and high efficiency,but also highlights the rewards of their personal productive,power-saving:
1.can minimize the bearing load,boost quantity efficiency,
2.in the situation of some load operation,can improve efficlency,power preserving.
Double screw air compressor than twin-screw compressor power conserving up to fifteen%,every operate for 8000 hours a 12 months, Annual financial savings of about two hundred thousand yuan electrical power.
Advantage of two stage screw air compressor 
one. Hierarchical compression to conserve compression work
By way of the two-stage sequence process, the authentic one-stage compression procedure is divided into two compression processes. These kinds of a procedure environment can minimize the ratio of each and every one-stage compression approach, which can successfully lessen the compression and compression of every phase screw. Required drive energy.
In the method of ideal fuel compression, the sum of the energy needed for solitary-stage pressure transmission and the electricity essential for multi-phase compression is equivalent, but in the genuine compression process, owing to a series of aspects such as the transmission electricity decline of the coupling, the friction coefficient of the bearing and the viscosity of the coolant With the improve of the used power, the ineffective electrical power exceeding the exact same ratio is produced, so the worthless electrical power in the real compression process can be lowered by lowering the compression ratio of every stage, so that the sum of the electricity essential for multi-stage compression is considerably less than that of single-phase compression Required power.
two. The intermediate warm oil coo EPT and decreases the temperature of the gasoline entering the subsequent stage. All the fuel compression process is actually the method of the friction amongst the gasoline and the relocating parts and getting compressed by it.
In the presence of friction, the fuel will rise in temperature owing to friction, and there will inevitably be a craze of shadow accounts. This component of power will be introduced in the form of force in the mounted quantity of air compression by escalating its very own stress.
The temperature increase of the gasoline increases the stress of the gas itself for the duration of the compression procedure and boosts the compression ratio. Therefore, it is necessary to pay further electrical power to generate the tools to shrink the air to the wanted strain value. As a result, the two-stage screw compressor is provided with a coolant injection curtain device.



Q1: What is the rotor speed for the air end?
A1: 2980rmp.

Q2: What’s your lead time?
A2: usually, 5-7 days. ( EPT orders: 15days)

Q3: Can you offer water cooled air compressor?
A3: Yes, we can (usually, air cooled type).

Q4: What’s the payment term?
A4: T/T, L/C, Western Union, etc. Also we could accept USD, RMB, and other currency.

Q5: Do you accept customized voltage?
A5: Yes. 380V/50Hz/3ph, 380V/60Hz/3ph, 220V/50Hz/3ph, 220V/60Hz/3ph, 440V/50Hz/3ph, 440V/60Hz/3ph, or as per your requests.

Q6: What is your guarantee for air compressor?
A6: One year for the total air compressor(not including the consumption spare elements) and technical supports can be supplied according to your demands.

Q7: Can you acknowledge EPT orders?
A7: Sure,  EPT orders are warmly welcome.

Q8: How about your customer service and after-sales service?
A8: 24hrs on-line support, 48hrs problem solved promise.

Q9: Do you have spare parts in stock?
A9: Yes, we do.

Q10: What kind of initial lubrication oil you used in air compressor?
A10: TOTAL 46# mineral oil.

If you have any concerns, remember to will not wait to make contact with us. Thanks!  

 

We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing facility in China with 5 various branches. For far more particulars: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of unique equipment manufacturer’s (OEM) component numbers or trademarks , e.g. CASE® and John Deere® are for reference reasons only and for indicating product use and compatibility. Our business and the detailed substitution parts contained herein are not sponsored, accepted, or created by the OEM.

Tuowei  Custom  made in China - replacement parts -  in Zaria Nigeria  30kw 40HP Inverter Pm Energy Saving Two Stage Screw Type Rotary Industrial Air Compressor with top quality

Tuowei  Custom  made in China - replacement parts -  in Zaria Nigeria  30kw 40HP Inverter Pm Energy Saving Two Stage Screw Type Rotary Industrial Air Compressor with top quality

Tuowei  Custom  made in China - replacement parts -  in Zaria Nigeria  30kw 40HP Inverter Pm Energy Saving Two Stage Screw Type Rotary Industrial Air Compressor with top quality

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