Prepare to be thoroughly impressed by the remarkable 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 thriving compressor market, Sanzhi proudly introduces this groundbreaking innovation: the Permanent Magnet Variable Frequency Two-Stage Screw Air Compressor. Dive into a highly competitive pricing landscape with this cutting-edge marvel, featuring advanced Centrifugal Fans that usher in a new era of exceptional energy efficiency and substantial energy savings. This engineering feat is crafted with meticulous precision for stationary applications, representing the pinnacle of power and performance, designed to meet and exceed even the most stringent industrial standards. It sets new benchmarks for performance and reliability, elevating the industry to extraordinary levels of excellence. Embark on a journey of transformation in compressor technology where innovation seamlessly harmonizes with efficiency, tailored for those who desire nothing less than perfection.
Internal Structure Frontside: Step into a domain of remarkable innovation with the Sanzhi Screw Air Compressor's frontside-a captivating fusion of stunning design and state-of-the-art technology. Witness the artistry where each meticulously crafted component optimizes airflow and elevates efficiency, ensuring operations are not just seamless but vibrant. This masterwork in mechanical engineering redefines excellence, raising performance standards to the pinnacle of achievement.
Internal Structure Backside: Engage with the extraordinary synergy within the Sanzhi Screw Air Compressor's backside. This engineering marvel merges cutting-edge technology with intricate design, delivering outstanding efficiency and exceptional durability. It stands as a testament to Sanzhi's steadfast commitment to superior performance and reliability, symbolizing the summit of innovative engineering and leading-edge technological progress.
Working Principle: Uncover the precision-engineered marvel that is the Sanzhi air compressor-an engineering spectacle. With perfectly designed stages, it adeptly fulfills diverse industrial requirements. Its unmatched performance and steadfast reliability revolutionize industrial efficiency, setting new benchmarks and leading the way toward groundbreaking innovations.
Embark on a captivating journey into air compression technology with Sanzhi's latest marvel! This model excels in energy efficiency, utilizing advanced single-stage and multi-stage compression systems. Single-stage systems minimize transmission losses and friction, while multi-stage systems decrease compression ratios, boosting efficiency and reducing power consumption. These ingeniously crafted strategies usher in a new era of power efficiency, redefining engineering brilliance with unparalleled excellence.
Presenting Sanzhi's revolutionary two-stage screw air compressor-a true engineering triumph. Featuring a dual rotary screw configuration powered by an innovative external system, it begins with an efficient low-pressure screw assembly advancing to a high-pressure screw assembly. Intricate air sealing films meticulously guide the compression through three precise stages: seamless air intake, dynamic pressurization for peak efficiency, and precise exhaust-truly the epitome of engineering excellence.
First Stage Compression: Embark on an engineering voyage with the two-stage screw air compressor, a marvel of design. The sequence begins with a precision suction valve drawing gas into the chamber through the low-pressure screw assembly. With each rotor revolution, the gas undergoes initial compression, forming a solid groundwork for the subsequent stage's compression, marking a monumental leap in technological progression.
Second Stage Compression: As the gas transitions to the second stage, it enters a meticulously crafted compact chamber where pressure heightens. As the cycle culminates, the exhaust valve opens, releasing high-pressure gases and completing a masterfully conducted compression cycle-exemplifying the peak of engineering finesse and technological mastery.
The intricate air compression process begins with ambient air effortlessly drawn through the filter, merging with lubricant inside the compression chamber. Initially compressed to intermediate pressure, it is substantially cooled by oil mist in the cooling channel. The cooled gas then moves to the second-stage rotor for further compression, culminating in final exhaust pressure. This masterfully orchestrated cycle concludes with the precise release of compressed gas through the exhaust valve, exemplifying precision engineering and inventive 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. |
Immerse yourself in the zenith of German engineering mastery with our elite centrifugal fan. This cutting-edge technological marvel, equipped with a high-speed rotating impeller, expertly channels air velocity to guarantee flawless axial airflow throughout the system. This groundbreaking innovation surpasses traditional air-cooled fans, delivering unparalleled motor cooling efficiency, swiftly dissipating heat to ensure uninterrupted and consistent compressor performance. By significantly extending the compressor's operational lifespan, it becomes an invaluable asset for businesses striving to elevate both performance and durability.
1) Unmatched Efficiency of PM Motor:Our revolutionary permanent magnet (PM) motor stands at the pinnacle of engineering excellence, offering an exceptional constant torque range and an extensive weak magnetic range. Setting new industry standards, it achieves a remarkable 20-30% efficiency boost compared to conventional motors. Even beyond its rated capacity, the PM motor maintains exceptional efficiency, ensuring stellar performance under all operating conditions.
2) Maintenance-Free Motor Architecture:The permanent magnet motor is a groundbreaking innovation, meticulously engineered without internal bearings. This strategic design eliminates the need for continuous bearing maintenance and replacement costs, significantly reducing overall maintenance expenses and guaranteeing long-term cost efficiency.
3) Seamless Integrated Frequency Converter: Harnessing the expertise of China's foremost frequency system, our compressor offers precision speed control with unparalleled accuracy. This intelligent system seamlessly adapts to real-time gas demands, promoting exceptional energy efficiency while maximizing operational performance.
4) Eliminated Transmission Loss: Incorporating an advanced direct shaft connection design, the compressor integrates a permanent magnet motor within a sleek, compact structure. This sophisticated design eliminates the need for couplings or other transmission components, ensuring an astonishing 100% transmission efficiency.
5) Variable Frequency Start and Soft Start Innovations:The innovative motor design significantly mitigates the impact on power grid devices, safeguarding electrical systems from potential damage and enhancing overall system longevity and reliability.
6) Significantly Lowered Energy Consumption: Featuring an impressive frequency conversion range of 25% to 100%, our system achieves over 30% energy savings compared to non-variable-speed compressors and approximately 5% more than traditional variable frequency models, offering substantial benefits for systems with fluctuating gas demands.
7) Distinctive Two-Stage Compression Air End:Our meticulously engineered two-stage compression screw machine expertly integrates first and second-stage compression rotors within a single housing. Each rotor is gear-driven, facilitating optimal linear velocity and reaching peak compression efficiency.
8) Innovative Internal Spray Curtain Cooling Technique: Our highly efficient internal spray curtain cooling method delivers unmatched cooling performance, significantly lowering compressed air temperatures. This results in near-isothermal compression, minimized pressure loss between stages, a reduced compression ratio, and enhanced overall compression efficiency.
9) Minimized Internal Leakage:The two-stage compression mechanism ingeniously reduces the compression ratio for each stage, minimizing internal leakage between high and low-pressure zones, thus enhancing volumetric efficiency.
10) Outstanding Noise Reduction:The reduced compression ratio within the two-stage system significantly decreases noise levels, especially during unloading, creating a quieter, more tranquil working environment.
11) Streamlined Maintenance and Service:Despite its sophisticated two-stage compression architecture, the system's other components and structures remain closely aligned with single-stage compressors, ensuring maintenance is straightforward and user-friendly, making service efficient and hassle-free.
12) Easily Detachable Door Panels:Designed with noise-reducing metal plates and lined with dense sound-absorbing materials, the unit complies with global noise standards. Its door panel design provides easy access and removal, with a 270-degree wide entry, greatly simplifying maintenance and enhancing service efficiency.
1. Unbeatable Pricing Advantage
Embark on an extraordinary journey to financial prosperity with our groundbreaking pricing strategy, meticulously crafted to deliver an unmatched ex-factory pricing advantage. This exclusive leverage propels your brand to the vanguard of the market, dramatically amplifying your growth potential. By embracing our cost-effective solutions, you ensure lasting success, fortifying your market presence and enhancing your brand authority.
2. Seamless Direct Transactions
Our exceptional offerings, delivered directly from our cutting-edge production facilities, ensure remarkable cost efficiency and superior operational performance. Each product is expertly customized to align with your specific needs, offering a degree of personalization that perfectly matches your unique business objectives and visionary aspirations.
3. Comprehensive OEM & ODM Solutions
Leverage our extensive production capabilities and expert management team with our unmatched OEM/ODM services. These bespoke solutions are thoughtfully crafted to address your specific business challenges and strategic goals, ensuring seamless integration and collaboration that propel your company towards unrivaled success and synergy.
4. Tailored Customization Service
With an unwavering commitment to excellence, we offer personalized solutions for non-standard export requirements. We provide customization for essential parameters such as voltage, power, and pressure, crafting each solution to precisely fit your needs. Partner with us to uncover 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, offering the perfect opportunity to experience firsthand the exceptional quality and performance of our products. Our offerings consistently exceed industry standards, setting new benchmarks for excellence and pioneering innovation.
6. Swift Delivery
Benefit from our rapid delivery service, providing meticulously crafted, top-quality products that meet your precise scheduling needs. This service ensures seamless operational continuity and flawless integration into your workflow, maintaining the momentum of your success.
7. Complete Authorization
We proudly provide comprehensive authorization certificates to our esteemed distributors, empowering them to represent the distinguished SANZHI brand with absolute confidence. This certification stands as a hallmark of authenticity and superior quality, embodying the essence of our esteemed brand reputation.
Successful Cases
Welcome to the illustrious realm of Sanzhi (Henan) Compressor Co., Ltd., where engineering brilliance converges with state-of-the-art air compression innovation. With a proud legacy of over a decade, we are pioneers in the air compression domain, offering an exceptional spectrum of advanced solutions. Our premium offerings feature sophisticated screw air compressors and pioneering screw vacuum pumps, each a testament to our relentless drive for technological superiority. Discover our versatile suite of screw air compressors, encompassing both standard models and those crafted for reduced pressure scenarios. Each unit is seamlessly integrated with top-tier permanent magnet frequency conversion technology and robust two-stage compression systems. We redefine industry standards with our specialized screw air compressors, meticulously optimized for laser cutting applications. Enjoy unmatched adaptability with our mobile screw compressors, available in both single and dual tank designs. Explore our comprehensive lineup of mobile electric and diesel-powered screw compressors, complemented by pioneering screw vacuum pumps, all meticulously engineered for supreme reliability and performance.
Our relentless dedication to manufacturing excellence is driven by state-of-the-art assembly lines, ensuring unparalleled efficiency and delivering top-tier products. Our dynamic team of over 50 skilled professionals is committed to perpetually enhancing our management systems, including sophisticated ERP solutions, significantly reducing lead times and guaranteeing the timely delivery of our superior products to meet our customers' demands.
Our unwavering commitment to superior management is epitomized by our prestigious ISO9001 quality management system certification. By strictly adhering to rigorous quality standards and employing meticulous control processes, every machine undergoes comprehensive inspections-from detailed material verification to thorough production assessments and exhaustive pre-shipment evaluations. This unwavering dedication ensures that only the finest machines reach our esteemed clients, setting a benchmark of excellence in the industry.
Our exceptional customer service begins with expert pre-sales consultations that expertly guide clients in selecting the most suitable air equipment tailored to their unique needs. Our unmatched customization capabilities offer modifications in both appearance and configurations to align with individual preferences, along with OEM services specifically designed to meet dealer requirements. Our dedicated sales and service teams ensure swift and effective responses, providing seamless after-sales support that guarantees complete customer satisfaction and fosters enduring relationships.
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 masterfully combining rapid delivery with outstanding product quality and competitive pricing, we have cemented our reputation as the trusted partner for comprehensive compressed air solutions, consistently exceeding client expectations.
Strategically situated in Xinzheng City, Henan Province, China, our cutting-edge factory enhances client convenience with complimentary transportation from Xinzheng International Airport, merely 30 kilometers away-approximately an hour's drive. We warmly welcome you to visit our esteemed facility and witness firsthand the innovation and excellence that distinguish us in the world of air compression technology.
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, offering a remarkable edge in innovation and product quality.
Q2. How do you control quality?
A: 1. We conduct rigorous inspections on all raw materials to ensure they meet our stringent high-quality standards, guaranteeing excellence from the outset and maintaining the highest level of product integrity.
2. Our meticulous installation procedures uphold superior standards throughout the entire production process, ensuring impeccable quality and reliability in every unit we manufacture.
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.
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. Voltage and frequency specifications for your country (expressed in V/Hz)
4. Enhance the performance and longevity of your compressor system with our essential accessories, including high-quality air tanks, precision-engineered filters, and top-of-the-line air dryers. These components ensure seamless and efficient operation, tailored specifically for your system's needs.
Provide us with your specific details, and we will meticulously architect a tailor-made solution that aligns perfectly with your precise requirements. Our expertly designed solutions promise to deliver unparalleled performance and unmatched efficiency, ensuring that your needs are not just met, but exceeded.
Q4. What is the general unit conversion for measurements often used in air compressors?
1Bar equals 0.1Mpa or 14.5PSI, serving as a straightforward and universal guide for pressure conversions, simplifying your process.
1m³/min is equivalent to 35.32cfm, an essential conversion metric for accurately measuring airflow in your compressor applications.
1KW equals 1.34HP, a crucial conversion standard that bridges the gap between different power measurement systems, ensuring compatibility and accuracy.
Q5. What voltage options are available for the Sanzhi air compressors?
A: Sanzhi (Henan) Compressor Co., Ltd. takes pride in offering a diverse array of Sanzhi air compressors, each masterfully crafted to meet a variety of global voltage standards. Our comprehensive lineup includes models tailored for 380v/50hz/3p, 400v/50hz/3p, 415v/50hz/3p, 220v/60hz/3p, and 440v/60hz/3p. This dedication to excellence and customization ensures our compressors seamlessly integrate with your operations, empowering your business with unmatched versatility and superior functionality.
Q6. What is the delivery timeline for the air compressors?
A: Through our optimized voltage configurations, we facilitate swift and precise order fulfillment, guaranteeing delivery within a remarkable 15 working days after order confirmation. For custom orders, our proactive sales team works closely with you to establish a clear timeline, delivering an experience that not only meets but exceeds expectations by addressing your distinct needs.
Q7. What are the payment terms for acquiring air compressors?
A: Our payment terms are thoughtfully designed for your convenience, ensuring a seamless purchase process. We require a 30% T/T deposit to initiate the purchase, followed by a 40% T/T payment before shipment, with the remaining 30% T/T due upon receiving the B/L copy. We offer flexibility by accepting payments in both USD and RMB, accommodating the needs of our valued clients.
Q8. What warranty does Sanzhi provide for air compressors?
A: Our comprehensive warranty provides peace of mind, featuring a full one-year warranty on the entire machine and an extended two-year warranty on the screw air compressor, excluding wear-and-tear parts. This extensive coverage offers unmatched security, underscoring our commitment to being your dependable partner.
Q9. What is the recommended maintenance schedule for the air compressors?
A: To ensure peak performance and longevity, we recommend initial maintenance after the first 500 hours of operation, followed by routine service intervals every 2000 to 3000 hours, tailored to your specific operating environment. This proactive schedule guarantees durability and optimal performance, ensuring years of reliable service.
Q10. Can Sanzhi compressors operate in high-temperature environments?
A: Absolutely, our compressors are expertly engineered to provide exceptional performance in high-temperature environments, operating reliably within a temperature range of -20°C to 45°C (-4°F to 113°F). This robust design ensures consistent functionality, even under the most demanding conditions.
Q11. Are OEM and ODM services available for custom solutions?
A: Certainly, we offer a comprehensive suite of OEM and ODM services, backed by our talented design team. We eagerly welcome custom orders and are devoted to bringing your unique visions to life, consistently surpassing expectations.
Q12. What is the expected lifespan of your air compressors?
A: Our air compressors are meticulously crafted to offer unparalleled durability, consistently delivering reliable performance for over a decade. This guarantees steadfast support for your operations, characterized by unwavering dependability and lasting quality. With our compressors, your business will run seamlessly and efficiently, ensuring a smooth and uninterrupted workflow.
Q13. Do you provide spare parts for the machines?
A: Absolutely, we are fully committed to offering continuous support by providing all the essential spare parts your machines need. This dedication ensures seamless operations and optimal performance throughout the entire lifespan of your equipment, enhancing productivity and efficiency.
Q14. How is your after-sales service structured? Our devoted and professional after-sales service team at Sanzhi (Henan) Compressor Co., Ltd. is dedicated to ensuring your experience with the 200KW Sanzhi Screw Air Compressor with Centrifugal Fan (1.3MPa) is consistently smooth and satisfying. We offer a comprehensive suite of support services, including expert technical assistance, prompt maintenance services, and convenient access to genuine spare parts. Our unwavering commitment is to ensure your compressor operates at peak performance, maximizing the return on your investment and delivering superior operational efficiency.
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