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 world of groundbreaking innovation with the Sanzhi Screw Air Compressor's frontside, where aesthetic magnificence seamlessly integrates with technological prowess. Each component is artistically crafted to optimize airflow and enhance efficiency, ensuring operations that are both seamless and vibrant. This masterpiece in mechanical engineering elevates performance standards, setting new benchmarks of excellence.
Internal Structure Backside: Discover the exquisite fusion of advanced technology and intricate design within the Sanzhi Screw Air Compressor's backside. This engineering marvel achieves phenomenal efficiency and unparalleled durability, embodying Sanzhi's commitment to performance and reliability. It stands as a testament to the zenith of innovative engineering and cutting-edge technological advancement.
Working Principle: Unveil the precision craftsmanship of the Sanzhi air compressor, a marvel of engineering designed to meet diverse industrial demands. With flawlessly crafted stages, its remarkable performance and steadfast reliability revolutionize industrial efficiency, setting new benchmarks and steering the future towards innovative solutions.
Embark on a captivating journey into the realm of 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 reduce transmission losses and friction, while multi-stage systems lower compression ratios, enhancing efficiency and minimizing power consumption. These expertly crafted strategies herald a new era in power efficiency, redefining engineering brilliance with unmatched excellence.
Introducing Sanzhi's revolutionary two-stage screw air compressor, a masterpiece of engineering. Featuring a dual rotary screw configuration powered by an innovative external system, the process begins with a low-pressure screw assembly advancing to a high-pressure screw assembly. Air sealing films guide compression through three meticulous stages: smooth air intake, dynamic pressurization for optimal efficiency, and precise exhaust-truly an epitome of engineering excellence.
First Stage Compression: Embark on an engineering journey with the two-stage screw air compressor, a marvel of design. The process begins with a precision suction valve introducing gas into the chamber via the low-pressure screw assembly. Each rotor spin initiates the initial compression, laying a robust foundation for subsequent compression in the next stage, marking a monumental leap in technological advancement.
Second Stage Compression: As the gas transitions to the second stage, it enters a meticulously designed compact chamber where pressure intensifies. Upon reaching the cycle's apex, the exhaust valve opens, releasing high-pressure gases and concluding an expertly orchestrated compression cycle-displaying the pinnacle of engineering finesse and technological expertise.
The intricate air compression process commences with ambient air smoothly drawn through the filter, merging with lubricant within the compression chamber. Initially compressed to intermediate pressure, it undergoes substantial cooling via oil mist in the cooling channel. The cooled gas then advances to the second-stage rotor for further compression, culminating in final exhaust pressure. This expertly 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 pinnacle of German engineering excellence with our state-of-the-art centrifugal fan. This marvel of technology, featuring a high-speed rotating impeller, adeptly modulates air velocity to ensure seamless axial airflow throughout the system. This exceptional innovation outshines traditional air-cooled fans, delivering unmatched motor cooling efficiency, swiftly reducing temperatures to ensure uninterrupted compressor performance. By greatly extending the operational lifespan of the compressor, it becomes an indispensable powerhouse for businesses aspiring to elevate both performance and durability.
1) Unmatched Efficiency of PM Motor:Our cutting-edge permanent magnet (PM) motor exemplifies advanced engineering, offering a superior constant torque range and a broad weak magnetic range. Setting new industry standards, it achieves a remarkable 20-30% efficiency increase compared to standard motors. Even when operating beyond its rated limits, the PM motor retains exceptional efficiency, ensuring stellar performance under all conditions.
2) Maintenance-Free Motor Innovation:The permanent magnet motor stands as a groundbreaking innovation, meticulously designed without internal bearings. This strategic design eliminates the need for routine bearing maintenance and replacement costs, dramatically reducing overall maintenance expenses and securing long-term cost-effectiveness.
3) Seamless Integrated Frequency Converter: Harnessing the expertise of China's premier frequency system, our compressor offers precise speed control with unrivaled accuracy. This intelligent system seamlessly adapts to real-time gas demands, promoting exceptional energy efficiency while optimizing operational performance.
4) Elimination of Transmission Loss: With an advanced direct shaft connection design, the compressor integrates a permanent magnet motor within a sleek, compact structure. This sophisticated design eradicates the need for couplings or other transmission elements, ensuring a phenomenal 100% transmission efficiency.
5) State-of-the-Art Variable Frequency Start and Soft Start Innovations:The cutting-edge motor architecture significantly reduces the impact on power grid devices, safeguarding electrical systems against potential damage and enhancing overall system longevity and reliability.
6) Dramatically Reduced Energy Consumption: With 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 conventional variable frequency models, offering substantial benefits for systems with fluctuating gas demands.
7) Distinct Two-Stage Compression Air End:Our meticulously engineered two-stage compression screw machine brilliantly combines first and second-stage compression rotors within a single housing. Each rotor is gear-driven to facilitate optimal linear velocity and achieve peak compression efficiency.
8) Innovative Internal Spray Curtain Cooling Technique: Our highly efficient internal spray curtain cooling method provides outstanding cooling performance, significantly reducing compressed air temperatures. This results in nearly isothermal compression, reduced pressure loss between stages, a lower compression ratio, and improved overall compression efficiency.
9) Minimized Internal Leakage:The two-stage compression mechanism expertly reduces the compression ratio for each stage, minimizing internal leakage between high and low-pressure zones, thereby enhancing volumetric efficiency.
10) Enhanced Noise Reduction:The reduced compression ratio within the two-stage system substantially lowers noise levels, especially during unloading, fostering a quieter and more serene working environment.
11) Simplified 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 that maintenance is straightforward and user-friendly, making service efficient and hassle-free.
12) Easily Removable Door Panels:Thoughtfully designed with noise-reducing metal plates and lined with dense sound-absorbing materials, the unit complies with global noise standards. Its door panel design allows for easy access and removal, providing a 270-degree wide entry that significantly simplifies maintenance personnel's access, enhancing overall service efficiency.
1. Unbeatable Pricing Advantage
Embark on a transformative journey toward financial prosperity with our revolutionary pricing strategy. Designed to provide you with unparalleled ex-factory pricing, this advantage elevates your brand to the zenith of market leadership, significantly enhancing your growth trajectory. By embracing our cost-effective solutions, you secure enduring success, amplifying your market impact and authoritative presence.
2. Seamless Direct Transactions
Our elite offerings, delivered directly from our state-of-the-art production facility, guarantee exceptional cost efficiency and superior operational performance. Each product is meticulously crafted to meet your specific requirements, providing customization that aligns perfectly with your unique business objectives and visionary aspirations.
3. Comprehensive OEM & ODM Solutions
Harness our expansive production capabilities and expert management team through our unrivaled OEM/ODM services. These tailored solutions are meticulously crafted to address your unique business challenges and strategic goals, ensuring seamless integration and collaboration that propel your company towards unparalleled success and synergy.
4. Tailored Customization Service
With an unwavering commitment to excellence, we provide personalized solutions for non-standard export needs. Offering customization for vital parameters such as voltage, power, and pressure, we tailor each solution to precisely meet your requirements. Partner with us to explore how we can address your specific challenges with precision and efficiency.
5. Acceptance of Small Orders
We warmly invite you to begin with a small trial order, providing an exceptional opportunity to experience firsthand the superior quality and performance of our products. Our offerings consistently exceed industry benchmarks, establishing new standards for excellence and pioneering innovation.
6. Swift Delivery
Benefit from our rapid delivery service, offering meticulously crafted, high-quality products that meet your precise scheduling requirements. This service ensures seamless operational continuity and flawless integration into your workflow, driving the momentum of your success.
7. Complete Authorization
We proudly offer comprehensive authorization certificates to our distinguished distributors, empowering them to represent the esteemed SANZHI brand with utmost confidence. This certification is a symbol of authenticity and superior quality, embodying the essence of our prestigious brand reputation.
Successful Cases
Welcome to the illustrious world of Sanzhi (Henan) Compressor Co., Ltd., a bastion of unparalleled engineering brilliance paired with cutting-edge air compression innovation. With a legacy spanning over a decade, we pride ourselves on leading the air compression industry, offering an exceptional array of advanced solutions. Our premium selection showcases the most sophisticated screw air compressors, complemented by groundbreaking screw vacuum pumps, each a testament to our relentless pursuit of technological advancement. Delve into our versatile range of screw air compressors, featuring both standard models and those crafted for reduced pressure scenarios. These models seamlessly integrate premier permanent magnet frequency conversion technology with resilient two-stage compression systems. We set industry standards with our specialized screw air compressors, meticulously customized for laser cutting applications. Revel in unmatched versatility with our mobile screw compressors, available in both single and dual tank options. Explore our all-encompassing lineup of mobile electric and diesel-powered screw compressors, alongside innovations in screw vacuum pumps, all meticulously engineered for supreme reliability and performance.
Our relentless pursuit of manufacturing excellence is driven by state-of-the-art assembly lines, engineered to ensure unparalleled efficiency and deliver top-tier products. A dynamic team of over 50 skilled professionals dedicates itself to continually optimizing our management systems, including advanced ERP solutions, significantly reducing lead times and guaranteeing the timely delivery of our superior products to satisfy our customers' needs with precision.
Our unwavering dedication to superior management is exemplified by our prestigious ISO9001 quality management system certification. By adhering strictly to rigorous quality standards and employing meticulous control processes, every machine undergoes comprehensive inspections-from intricate material verification to thorough production assessments and exhaustive pre-shipment evaluations. This dedication ensures that only the finest machines reach our esteemed clients, establishing a new benchmark of excellence in the industry.
Our exceptional customer service begins with expert pre-sales consultations, expertly guiding clients in selecting the most suitable air equipment tailored to their unique needs. Unmatched customization capabilities enable modifications in both appearance and configurations to align with individual preferences, along with OEM services specifically designed for 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 steadfast 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 established our reputation as the trusted partner for comprehensive compressed air solutions, consistently exceeding client expectations with our commitment to excellence.
Strategically located in Xinzheng City, Henan Province, China, our state-of-the-art factory enhances client convenience with complimentary transportation from Xinzheng International Airport, a mere 30 kilometers away-approximately an hour's drive. We warmly invite you to visit our esteemed facility and witness firsthand the innovation and excellence that distinguish us in the realm 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 both 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. Additional accessories needed (e.g., air tanks, filters, air dryers).
Provide these essential details, and we will engineer a bespoke solution meticulously tailored to your precise requirements, ensuring optimal performance and maximum efficiency, aligning perfectly with your specific needs!
Q4. What is the general unit conversion?
1Bar = 0.1Mpa = 14.5PSI
1m³/min = 35.32cfm
1KW = 1.34HP
Q5. What are the available voltage options for the air compressors?
A: At Sanzhi (Henan) Compressor Co., Ltd., we proudly present our remarkable lineup of Sanzhi air compressors, expertly crafted to accommodate a multitude of global voltage standards. Our extensive collection includes meticulously designed versions catering to 380v/50hz/3p, 400v/50hz/3p, 415v/50hz/3p, 220v/60hz/3p, and 440v/60hz/3p. We are driven by an unwavering commitment to excellence, offering unrivaled customization tailored to seamlessly suit your operational needs. This dedication to adaptability and premium performance empowers your business with exceptional versatility and top-tier functionality.
Q6. How long is the delivery time for the air compressors?
A: By optimizing our efficient voltage configurations, we guarantee swift and accurate fulfillment of your orders, promising delivery within an impressive 15 working days post-order confirmation. For customized orders, our proactive sales team collaborates with you to establish a precise timeline, ensuring a delivery experience that surpasses expectations by meticulously addressing your distinct needs.
Q7. What are the payment terms for purchasing air compressors?
A: Our payment terms are thoughtfully devised with your convenience at the forefront, ensuring a smooth and hassle-free purchasing process. We require a 30% T/T deposit to initiate the purchase, followed by a 40% T/T payment prior to shipment, with the final 30% T/T due upon receiving the B/L copy. Offering payment options in both USD and RMB, we provide our valued clients with the flexibility and convenience they deserve.
Q8. What is your warranty policy for air compressors?
A: We offer an all-encompassing warranty crafted for absolute peace of mind, featuring a full one-year warranty on the entire machine and an additional two-year warranty on the screw air compressor, excluding parts subject to wear and tear. This extensive coverage ensures unmatched security and confidence in your investment, reinforcing our position as your trusted partner.
Q9. What is the maintenance schedule for the air compressors?
A: To optimize performance and extend equipment life, we recommend an initial maintenance after the first 500 hours of operation, followed by routine service intervals every 2000 to 3000 hours, customized according to your operating environment. This proactive maintenance schedule ensures durability and peak performance, guaranteeing years of reliable service.
Q10. Can the machines operate in high-temperature environments?
A: Absolutely, our machines are meticulously engineered to deliver excellent performance in high-temperature environments. They are designed to function reliably across a comprehensive temperature range from -20°C to 45°C (-4°F to 113°F), ensuring consistent operation even under the most challenging conditions.
Q11. Do you offer OEM and ODM services?
A: Yes, we proudly offer a wide array of OEM and ODM services, powered by our expert design team. We enthusiastically welcome custom orders and are committed to realizing your unique visions with precision and excellence, consistently exceeding your expectations.
Q12. What is the expected lifespan of your air compressors?
A: Our air compressors are meticulously engineered to deliver extraordinary longevity and exceptional performance, reliably serving your operations for over a decade. This remarkable durability guarantees steadfast support, underscored by unwavering reliability and enduring quality, ensuring that your business runs seamlessly.
Q13. Do you provide spare parts for the machines?
A: Absolutely, we are passionately dedicated to providing ongoing support by supplying essential spare parts for your machines. This commitment ensures smooth operations and optimal performance, allowing you to maintain peak efficiency with ease.
Q14. How is your after-sales service structured? Our dedicated and expert after-sales service team at Sanzhi (Henan) Compressor Co., Ltd. is devoted to ensuring your experience with the 200KW Sanzhi Screw Air Compressor with Centrifugal Fan (1.3MPa) is smooth and satisfying. We offer comprehensive support that includes specialized technical assistance, timely maintenance services, and easy access to authentic spare parts. Our unwavering commitment is to ensure your compressor operates at peak performance, maximizing the value of your investment.
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