Prepare to be thoroughly impressed by the extraordinary capabilities of the 200KW 272HP Screw Air Compressor, a true masterpiece meticulously engineered by the eminent Sanzhi (Henan) Compressor Co., Ltd. As a distinguished leader in China's flourishing compressor market, Sanzhi proudly unveils this pioneering innovation: the Permanent Magnet Variable Frequency Two-Stage Screw Air Compressor. Dive into a highly competitive pricing landscape with this state-of-the-art marvel, featuring advanced Centrifugal Fans that herald a new era of unmatched energy efficiency and remarkable energy savings. This engineering marvel is crafted with precise attention to detail for stationary applications, representing the pinnacle of power and performance, designed to meet and exceed even the most rigorous industrial standards. It sets new benchmarks for performance and reliability, elevating the industry to extraordinary levels of excellence. Embark on a transformative journey in compressor technology where groundbreaking innovation harmoniously blends with efficiency, tailored for those who demand nothing less than perfection.
Internal Structure Frontside: Immerse yourself in the forefront of cutting-edge technology with the Sanzhi Screw Air Compressor's frontside. This masterfully created marvel not only mesmerizes with its stunning design but also excels in optimizing airflow and maximizing efficiency. Every detail is meticulously crafted to deliver operations that are flawlessly smooth and energetically vibrant, setting new standards in performance and elevating engineering excellence to unprecedented heights.
Internal Structure Backside: Explore the remarkable convergence of innovation and design with the Sanzhi Screw Air Compressor's backside. This engineering masterpiece showcases Sanzhi's commitment to integrating advanced technology with sophisticated design, achieving outstanding efficiency and exceptional durability. It represents the pinnacle of performance and reliability, standing as a beacon of Sanzhi's innovation and cutting-edge technological development.
Working Principle: Discover the precise engineering of the Sanzhi air compressor, a testament to mechanical mastery. This meticulously crafted machine addresses diverse industrial needs with consistent excellence. Its unrivaled performance and unwavering reliability redefine industrial efficiency, setting new standards and guiding the industry towards pioneering innovations.
Begin an exhilarating voyage into air compression technology with Sanzhi's groundbreaking innovation! This model excels in energy efficiency through the use of sophisticated single-stage and multi-stage compression systems. Single-stage systems reduce transmission losses and friction, while multi-stage systems decrease compression ratios to enhance efficiency and reduce power consumption. These ingeniously developed strategies herald a new era of power efficiency, redefining engineering brilliance with unparalleled excellence.
Introducing Sanzhi's two-stage screw air compressor-a pinnacle of engineering achievement. Boasting a dual rotary screw configuration driven by an external system, it starts with an efficient low-pressure screw assembly and advances to a high-pressure screw assembly. Guided by air sealing films, the compression process unfolds in three precise stages: smooth air intake, dynamic pressurization for optimal efficiency, and precise exhaust-truly a paradigm of engineering excellence.
First Stage Compression: Embark on a journey of engineering genius with the two-stage screw air compressor. This process begins with a precisely calibrated suction valve that draws gas into the chamber through the low-pressure screw assembly. Each rotor rotation initiates initial compression, laying a solid foundation for further compression in the successive stage, marking a significant leap in technological advancement.
Second Stage Compression: As gas progresses to the second stage, it enters a carefully engineered compact chamber where pressure intensifies. When the cycle reaches its climax, the exhaust valve opens, releasing high-pressure gases and completing a meticulously orchestrated compression cycle-an epitome of engineering sophistication and technological prowess.
The detailed air compression process begins as ambient air is seamlessly drawn through the filter, combining with lubricant in the compression chamber. Initially compressed to intermediate pressure, the air undergoes significant cooling via oil mist in the cooling channel. The cooled gas then moves to the second-stage rotor for further compression, culminating at the final exhaust pressure. This well-orchestrated cycle concludes with the precise release of compressed gas through the exhaust valve, exemplifying precision engineering and innovative brilliance.
| Sanzhi (Henan) Compressor Co,. Ltd. |
| Two-Stage Compression Permanent Magnet Variable Frequency Screw Air Compressor |
| Model |
Power |
Exhaust pressure |
Free air delivery* of unit at working pressure |
Voltage |
Frequency |
Air outlet discharge size |
Weight |
Dimensions |
| KW |
Mpa |
m³/min |
V |
Hz |
Inch |
Kg |
L*W*H(mm) |
| SZ15VF-II |
15 |
0.5 |
4.00 |
380 |
50 |
G1½ |
660 |
1450*780*1180 |
| 0.8 |
3.00 |
| 1.3 |
2.00 |
| SZ19VF-II |
18.5 |
0.5 |
5.00 |
380 |
50 |
G1½ |
680 |
1450*780*1180 |
| 0.8 |
4.00 |
| 1.3 |
3.80 |
| 1.6 |
2.20 |
| SZ22VF-II |
22 |
0.5 |
6.60 |
380 |
50 |
G1½ |
730 |
1650*880*1280 |
| 0.8 |
4.20 |
| 1.3 |
3.00 |
| 1.6 |
2.50 |
| SZ30VF-II |
30 |
0.5 |
7.00 |
380 |
50 |
G1½ |
980 |
2000*1260*1560 |
| 0.8 |
6.40 |
| 1.3 |
4.00 |
| 1.6 |
3.00 |
| SZ37VF-II |
37 |
0.5 |
10.00 |
380 |
50 |
G1½ |
1080 |
2000*1260*1560 |
| 0.8 |
7.00 |
| 1.3 |
5.50 |
| 1.6 |
4.00 |
| SZ45VF-II |
45 |
0.5 |
13.00 |
380 |
50 |
G2 |
1980 |
2000*1260*1560 |
| 0.8 |
10.00 |
| 1.3 |
6.50 |
| 1.6 |
5.00 |
| SZ55VF-II |
55 |
0.5 |
17.00 |
380 |
50 |
G2 |
2180 |
2150*1300*1730 |
| 0.8 |
12.00 |
| 1.3 |
8.60 |
| 1.6 |
5.00 |
| SZ75VF-II |
75 |
0.5 |
20.00 |
380 |
50 |
G2 |
2280 |
2150*1300*1730 |
| 0.8 |
16.50 |
| 1.3 |
11.00 |
| 1.6 |
9.00 |
| SZ90VF-II |
90 |
0.5 |
24.00 |
380 |
50 |
DN65 |
3200 |
2700*1920*1820 |
| 0.8 |
20.00 |
| 1.3 |
14.00 |
| 1.6 |
11.00 |
| SZ110VF-II |
110 |
0.5 |
28.00 |
380 |
50 |
DN65 |
3360 |
2700*1920*1820 |
| 0.8 |
24.50 |
| 1.3 |
18.00 |
| 1.6 |
14.00 |
| Due to product updates, the above parameters are subject to deviation in kind. |
Experience the pinnacle of German engineering with our state-of-the-art centrifugal fan, a true wonder of innovation. This high-speed rotating marvel expertly optimizes air velocity, guaranteeing flawless axial airflow for superior motor cooling. Outperforming traditional air-cooled fans, it rapidly lowers temperatures, securing uninterrupted compressor performance. By extending the operational life of your compressor, it becomes an essential partner for enterprises striving for peak performance and enduring reliability.
1) Unmatched PM Motor Efficiency:Our cutting-edge permanent magnet (PM) motor represents a triumph of innovation, boasting a supreme constant torque range and expansive weak magnetic range. It redefines excellence with an astonishing 20-30% efficiency increase over standard motors. Even beyond its rated capacity, the PM motor maintains exceptional efficiency, providing unparalleled performance under all conditions.
2) Innovative Maintenance-Free Motor Design:The permanent magnet motor is an engineering masterpiece, designed without internal bearings. This revolutionary design eliminates the need for routine bearing maintenance or replacement, dramatically reducing maintenance expenses and promoting long-term financial efficiency.
3) Seamless Integrated Frequency Converter: Leveraging the expertise of China's foremost frequency system, our compressor ensures precision speed control with unparalleled accuracy. This intelligent system dynamically adapts to real-time gas demands, achieving outstanding energy efficiency while maximizing operational performance.
4) Elimination of Transmission Loss: With a sophisticated direct shaft connection, the compressor integrates a permanent magnet motor in a compact, streamlined design, eliminating couplings or transmission elements to achieve an extraordinary 100% transmission efficiency.
5) Advanced Variable Frequency and Soft Start Innovations:Our groundbreaking motor architecture significantly reduces the stress on power grid devices, safeguarding electrical systems from damage and boosting overall system durability and dependability.
6) Significantly Reduced Energy Consumption: Our system delivers over 30% energy savings compared to non-variable-speed compressors and about 5% more than conventional variable models, thanks to a dynamic frequency conversion range of 25% to 100%, offering substantial benefits for systems with fluctuating gas demands.
7) Innovative Two-Stage Compression Air End:Our expertly designed two-stage compression screw machine seamlessly incorporates first and second-stage compression rotors within a single housing, each rotor gear-driven for optimal linear velocity and superior compression efficiency.
8) Revolutionary Internal Spray Curtain Cooling: Our efficient internal spray curtain cooling technique excels in cooling performance, significantly reducing compressed air temperatures. This method leads to almost isothermal compression, minimizes pressure loss between stages, reduces the compression ratio, and boosts overall compression efficiency.
9) Minimized Internal Leakage:The two-stage compression mechanism effectively reduces the compression ratio for each stage, minimizing internal leakage between high and low-pressure zones, thereby enhancing volumetric efficiency.
10) Outstanding Noise Reduction:The reduced compression ratio within the two-stage system substantially lowers noise levels, especially during unloading, creating a more serene and quiet working environment.
11) Simplified Maintenance and Service:Despite its sophisticated two-stage compression design, the system's components remain closely aligned with single-stage compressors, ensuring maintenance is straightforward and user-friendly, making service efficient and convenient.
12) Conveniently Removable Door Panels:Crafted with noise-reducing metal plates and lined with sound-absorbing materials, the unit meets global noise standards. Its door panel design allows for easy access and removal, offering a 270-degree wide entry that simplifies maintenance access, enhancing overall service efficiency.
1. Unbeatable Pricing Advantage
Embark on an extraordinary journey to financial prosperity with our revolutionary pricing strategy, meticulously crafted to offer you unparalleled ex-factory pricing. This unique advantage positions your brand at the forefront of the market, dramatically amplifying your growth potential. By embracing our cost-effective solutions, you secure enduring success, significantly boosting your market influence and authority.
2. Seamless Direct Transactions
Our elite offerings, delivered directly from our state-of-the-art production facility, ensure exceptional cost efficiency and superior operational performance. Each product is precisely tailored to meet your specific needs, offering a level of customization that integrates flawlessly with your unique business objectives and visionary aspirations.
3. Comprehensive OEM & ODM Solutions
Harness our expansive production capabilities and expert management team with our unmatched OEM/ODM services. These bespoke solutions are thoughtfully designed to tackle your unique business challenges and strategic objectives, ensuring seamless integration and collaboration that catapult your company towards unparalleled success and synergy.
4. Tailored Customization Service
With an unwavering commitment to excellence, we deliver bespoke solutions for non-standard export requirements. We offer customization for critical parameters such as voltage, power, and pressure, crafting each solution to meet your exact specifications. Partner with us to see how we can address your specific challenges with precision and efficiency.
5. Acceptance of Small Orders
We warmly invite you to start with a small trial order, providing the perfect opportunity to experience the outstanding quality and performance of our products firsthand. Our offerings consistently exceed industry benchmarks, setting new standards for excellence and pioneering innovation.
6. Swift Delivery
Benefit from our rapid delivery service, offering meticulously crafted, superior-quality products that align with your precise scheduling needs. This service ensures seamless operational continuity and flawless integration into your workflow, enhancing the momentum of your success.
7. Complete Authorization
We proudly offer comprehensive authorization certificates to our esteemed distributors, empowering them to represent the prestigious SANZHI brand with the highest confidence. This certification is a hallmark of authenticity and superior quality, embodying the essence of our distinguished brand reputation.
Successful Cases
Welcome to the illustrious realm of Sanzhi (Henan) Compressor Co., Ltd., where unmatched engineering excellence merges with groundbreaking advancements in air compression technology. With over a decade of industry leadership, we proudly stand at the pinnacle of air compression innovations, offering an exceptional array of advanced solutions that cater to diverse industrial needs. Our elite selection features the most cutting-edge screw air compressors and pioneering screw vacuum pumps, each exemplifying our unwavering commitment to technological progress and innovation. Immerse yourself in our diverse portfolio of screw air compressors, available in standard models as well as those meticulously engineered for reduced pressure environments. Every model seamlessly integrates premier permanent magnet frequency conversion technology along with robust two-stage compression systems, setting industry benchmarks for efficiency and performance. Our specialized screw air compressors are precisely designed for laser cutting applications, ensuring unparalleled precision and reliability. Experience unmatched adaptability with our mobile screw compressors, available in single and dual tank designs. Explore our comprehensive lineup of mobile electric and diesel-powered screw compressors, further enhanced by our innovative screw vacuum pumps, all meticulously engineered for superior reliability and performance.
Our steadfast commitment to manufacturing excellence is propelled by cutting-edge assembly lines, meticulously crafted to ensure unparalleled efficiency and deliver top-tier products that stand out in the market. Our dynamic team of over 50 skilled professionals is devoted to the continual optimization of our management systems, incorporating sophisticated ERP solutions that significantly reduce lead times. This ensures the timely delivery of our premium products, each meticulously designed to fulfill our customers' diverse needs and exceed their expectations.
Our unwavering dedication to superior management is exemplified by our prestigious ISO9001 quality management system certification. By adhering to rigorous quality standards and employing meticulous control processes, every machine undergoes comprehensive inspections-from precise material verification to thorough production assessments and exhaustive pre-shipment evaluations. This unwavering commitment ensures that only the finest machines reach our esteemed clients, setting an industry benchmark for excellence and reliability.
Our exceptional customer service begins with expert pre-sales consultations, expertly guiding clients in selecting the most suitable air equipment tailored to their unique requirements. Our unparalleled customization capabilities offer modifications in both appearance and configurations to align with individual preferences, complemented by OEM services meticulously designed to meet dealer specifications. Our dedicated sales and service teams ensure rapid and effective responses, providing seamless after-sales support that guarantees complete customer satisfaction and fosters enduring relationships built on trust and excellence.
At Sanzhi (Henan) Compressor Co., Ltd., we are unwavering in our mission to consistently deliver exceptional and reliable products while nurturing enduring customer relationships. By expertly combining rapid delivery with outstanding product quality and competitive pricing, we have solidified our reputation as the trusted partner for comprehensive compressed air solutions, consistently surpassing client expectations and setting new standards of excellence in the industry.
Strategically situated in Xinzheng City, Henan Province, China, our state-of-the-art factory enhances client convenience with complimentary transportation from Xinzheng International Airport, located just 30 kilometers away-approximately an hour's drive. We cordially invite you to tour our esteemed facility and witness firsthand the innovation and excellence that set us apart in the realm of air compression technology. Experience our commitment to quality and innovation up close, and discover why we are the preferred choice for industry-leading compressed air solutions.
FAQ
Q1. Are you a trading company or manufacturer?
A: We are a seasoned manufacturer with a decade of expertise, specializing in screw air compressors. This specialization distinctly positions us as industry leaders, providing us with a remarkable edge in innovation and product quality that distinguishes us from competitors.
Q2. How do you control quality?
A: 1. We conduct rigorous inspections on all raw materials to ensure they conform to our stringent high-quality standards, guaranteeing excellence from the outset and maintaining the highest level of product integrity throughout the production process.
2. Our meticulous installation procedures uphold superior standards throughout the entire production process, ensuring impeccable quality and reliability in every unit we manufacture, setting a benchmark for excellence in the industry.
3. Each machine undergoes a minimum of 5 continuous hours of intensive testing before dispatch, ensuring peak performance and unmatched reliability, so our clients receive nothing but the best in terms of quality and efficiency.
Q3. What information must I provide to get the suitable machine?
1. Required air delivery capacity (expressed in CFM or m³/Min)
2. Desired working pressure (expressed in PSI, Bar, or Mpa)
3. Kindly provide the specific voltage and frequency specifications required for your country, articulated in V/Hz, to ensure seamless compatibility and optimal functionality.
4. Please list any additional accessories that might be essential for your operations, such as air tanks, filters, or air dryers, to enhance the efficiency and performance of your system.
Share these crucial details with us, and we will craft a custom-engineered solution precisely tailored to your specifications, guaranteeing peak performance and maximum efficiency! Our dedicated team is passionate about delivering precision and excellence, aligning every facet of the design with your operational needs and vision.
Q4. Could you elaborate on the standard unit conversion metrics utilized in the industry?
1Bar = 0.1Mpa = 14.5PSI. This standard conversion empowers you with precise pressure measurements for diverse applications.
1m³/min = 35.32cfm. This conversion offers accurate air flow metrics, crucial for evaluating compressor efficiency.
1KW = 1.34HP. This power conversion metric ensures accurate energy assessments for optimal machine performance.
Q5. Can you detail the range of voltage options available for your air compressors?
A: At Sanzhi (Henan) Compressor Co., Ltd., our esteemed collection of Sanzhi air compressors is meticulously designed to comply with diverse global voltage standards. Our models are available in multiple configurations: 380v/50hz/3p, 400v/50hz/3p, 415v/50hz/3p, 220v/60hz/3p, and 440v/60hz/3p. We prioritize excellence and adaptability, ensuring our products meet and exceed your operational requirements, offering unparalleled versatility and top-tier performance.
Q6. Could you provide information regarding the delivery timelines for your air compressors?
A: With our streamlined voltage configuration process, we promise prompt delivery of standard orders within 15 working days post-confirmation. For custom orders, our proactive sales team collaborates with you to establish a precise delivery schedule, ensuring an experience that not only meets but exceeds your expectations.
Q7. What are the payment terms associated with purchasing your air compressors?
A: Our payment terms are crafted for your utmost convenience, facilitating a seamless purchasing experience. A 30% T/T deposit initiates the process, followed by a 40% T/T payment before shipment, with the final 30% T/T settled upon receiving the B/L copy. We offer payment flexibility with options in both USD and RMB.
Q8. How comprehensive is your warranty policy for air compressors?
A: We provide a comprehensive warranty that ensures absolute peace of mind: a full one-year warranty on the entire machine and an additional two-year warranty on the screw air compressor, excluding wearable parts. This extensive coverage highlights our commitment to securing your investment and being your dependable partner.
Q9. What is the recommended maintenance schedule for the air compressors?
A: To maintain optimal performance and extend the lifespan of your equipment, we advise an initial maintenance after the first 500 operational hours, with subsequent routine service at intervals of every 2000 to 3000 hours, customized to your unique operating environment. This approach ensures sustained durability and peak performance.
Q10. Are your machines capable of operating efficiently in high-temperature environments?
A: Indeed, our machines are expertly engineered to excel in high-temperature settings, with a robust design that ensures reliability across a temperature range from -20°C to 45°C (-4°F to 113°F). This guarantees consistent operation even in the most demanding environmental conditions.
Q11. Do you offer services for OEM and ODM orders?
A: Certainly, we offer an extensive range of OEM and ODM services driven by our professional design team. We warmly welcome custom orders and dedicate ourselves to realizing your unique concepts with precision and excellence, consistently surpassing your expectations.
Q12. What is the expected lifespan of your air compressors?
A: Our air compressors are meticulously engineered with unparalleled precision and extraordinary craftsmanship to deliver exceptional longevity. Typically, they offer steadfast and reliable performance for over a decade, ensuring continuous support for your operations. This is a testament to the unwavering reliability and the enduring quality that encapsulates our steadfast commitment to excellence.
Q13. Do you provide spare parts for the machines?
A: Absolutely! We are profoundly committed to delivering ongoing support by supplying all essential spare parts for your machines. This commitment ensures seamless operations and optimal performance, guaranteeing a smooth experience and long-term satisfaction.
Q14. How is your after-sales service structured? At Sanzhi (Henan) Compressor Co., Ltd., our dedicated and highly professional after-sales service team ensures a seamless and harmonious experience with the 200KW Sanzhi Screw Air Compressor with Centrifugal Fan (1.3MPa). We provide comprehensive support, including expert technical assistance, timely maintenance services, and easy access to genuine spare parts. Our unwavering commitment is to ensure your compressor operates at its peak performance, thereby maximizing the value of your investment.
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