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 the unparalleled realm of innovation with the Sanzhi Screw Air Compressor's frontside-a masterful fusion of aesthetic brilliance and cutting-edge technology. Behold the spectacle as each meticulously crafted component enhances airflow, elevates performance, and ensures operations that are seamlessly efficient and vibrantly dynamic. This marvel of mechanical engineering redefines industry standards, raising performance to unprecedented heights of excellence.
Internal Structure Backside: Delve into the exquisite integration within the Sanzhi Screw Air Compressor's backside. This epitome of engineering genius combines advanced technology with sophisticated design, achieving exceptional efficiency and unmatched durability. It stands as a testament to Sanzhi's unwavering commitment to performance and reliability, epitomizing the pinnacle of innovative engineering and state-of-the-art technological progress.
Working Principle: Discover the precision craftsmanship of the Sanzhi air compressor-a triumph in engineering ingenuity. With flawlessly engineered stages, it consistently meets diverse industrial requirements. Its exceptional performance and steadfast reliability revolutionize industrial efficiency, establishing new standards and propelling the future toward advanced innovations.
Embark on a fascinating journey into air compression technology with Sanzhi's latest marvel! This model excels in energy efficiency, utilizing cutting-edge single-stage and multi-stage compression systems. Single-stage systems minimize transmission losses and reduce friction, while multi-stage systems lower compression ratios to boost efficiency and reduce power consumption. These expertly designed strategies usher in a new era of power efficiency, redefining engineering brilliance with unmatched excellence.
Presenting Sanzhi's groundbreaking two-stage screw air compressor-a masterpiece in engineering craftsmanship. With a dual rotary screw configuration powered by an innovative external system, it begins with an efficient low-pressure screw assembly progressing to a high-pressure screw assembly. Air sealing films intricately guide the compression through three precise 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 odyssey with the two-stage screw air compressor, a marvel of technical design. The process begins with a precision suction valve drawing gas into the chamber via the low-pressure screw assembly. With each spin of the rotor, the gas undergoes initial compression, laying a solid foundation for further compression in the subsequent stage-a monumental leap in technological advancement.
Second Stage Compression: As the gas transitions into the second stage, it enters a meticulously engineered compact chamber where pressure intensifies. As the cycle reaches its peak, the expertly calibrated exhaust valve opens, releasing high-pressure gases and completing an intricately orchestrated compression cycle-highlighting the pinnacle of engineering finesse and technological expertise.
The intricate air compression process begins with ambient air being 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. |
Discover the zenith of German engineering with our state-of-the-art centrifugal fan. This marvel of technology, featuring a high-speed rotating impeller, masterfully controls airflow velocity to ensure perfect axial flow throughout the entire system. Revolutionary in its design, it surpasses traditional air-cooled fans, offering superior motor cooling efficiency. This rapid temperature reduction guarantees uninterrupted and consistent compressor performance, extending the operational lifespan significantly. It is an essential asset for businesses aiming to boost both performance and durability.
1) Exceptional Efficiency of PM Motor:Our cutting-edge permanent magnet (PM) motor epitomizes advanced engineering, boasting a superior constant torque range and an extensive weak magnetic range. Setting new industry standards, it achieves an impressive 20-30% efficiency boost compared to standard motors. Even when operating beyond its rated threshold, it maintains extraordinary efficiency, ensuring outstanding performance across all conditions.
2) Maintenance-Free Motor Design:This permanent magnet motor is a pioneering innovation, precisely crafted without internal bearings. This strategic design eliminates the necessity for continuous bearing maintenance and replacement, dramatically cutting down overall upkeep costs, thereby securing long-term cost efficiency.
3) Effortless Integrated Frequency Converter: Harnessing the expertise of China's leading frequency system, our compressor offers precise speed control with unmatched accuracy. This intelligent system seamlessly adapts to real-time gas demands, fostering remarkable energy efficiency while maximizing operational performance.
4) Eradicated Transmission Loss: Featuring an advanced direct shaft connection design, the compressor includes a permanent magnet motor within a sleek and compact structure. This sophisticated design eliminates the need for couplings or any transmission elements, ensuring an exceptional 100% transmission efficiency.
5) Variable Frequency Start and Soft Start Innovations:The innovative motor architecture significantly reduces impact on power grid devices, protecting electrical systems from potential damage, thereby enhancing overall system longevity and reliability.
6) Dramatically Reduced Energy Consumption: With an impressive frequency conversion range from 25% to 100%, our system delivers over 30% energy savings compared to non-variable-speed compressors and approximately 5% more than conventional variable frequency models, offering substantial advantages for systems with varying gas demands.
7) Uniquely Two-Stage Compression Air End:Our precisely engineered two-stage compression screw machine elegantly combines first and second-stage compression rotors within a single casing. Each rotor is gear-driven, optimizing linear velocity for peak compression efficiency.
8) Pioneering Internal Spray Curtain Cooling Method: Our high-efficiency internal spray curtain cooling technology delivers exceptional cooling performance, significantly lowering compressed air temperatures. This leads to near-isothermal compression, minimized pressure loss between stages, reduced compression ratio, and enhanced overall compression efficiency.
9) Minimized Internal Leakage:The two-stage compression mechanism skillfully reduces the compression ratio for each stage, minimizing internal leakage between high and low-pressure zones, thereby enhancing volumetric efficiency.
10) Superior Noise Reduction:The reduced compression ratio within the two-stage system significantly lowers noise levels, especially during unloading, fostering a quieter and more tranquil 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 maintenance is straightforward and user-friendly, making service efficient and hassle-free.
12) Easily Removable 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 a transformative journey to financial success with our unparalleled pricing strategy. Meticulously crafted to offer unmatched ex-factory pricing, this exclusive benefit elevates your brand to market dominance, enhancing growth potential exponentially. Embrace our cost-efficient solutions to secure enduring success, amplifying your market influence and leadership.
2. Seamless Direct Transactions
Our premium products, delivered directly from our state-of-the-art production facility, ensure unparalleled cost efficiency and exceptional operational performance. Each product is expertly tailored to meet your unique requirements, providing a level of customization that aligns perfectly with your distinct business objectives and visionary pursuits.
3. Comprehensive OEM & ODM Solutions
Harness our vast production capabilities and expert management with our exceptional OEM/ODM services. These bespoke solutions are carefully designed to address your specific 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 requirements. Customizing critical parameters like voltage, power, and pressure, we craft each solution to meet your precise needs. Partner with us to explore how we can address your unique 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 the exceptional quality and performance of our products firsthand. Our offerings consistently surpass industry standards, setting new benchmarks for excellence and leading innovation.
6. Swift Delivery
Benefit from our rapid delivery service, providing meticulously crafted, top-quality products that meet your precise scheduling needs. This 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 esteemed distributors, empowering them to represent the distinguished SANZHI brand with confidence. This certification is a hallmark of authenticity and superior quality, embodying the essence of our esteemed brand reputation.
Successful Cases
Step into the world of Sanzhi (Henan) Compressor Co., Ltd., where engineering excellence seamlessly merges with the forefront of air compression technology innovation. With a rich legacy exceeding a decade, we are celebrated pioneers in the air compression field, offering a superior range of advanced solutions. Our premium selection boasts not only the most sophisticated screw air compressors but also revolutionary screw vacuum pumps, each representing our ceaseless commitment to technological progress. Immerse yourself in our diverse range of screw air compressors, from standard models to those optimized for reduced pressure environments. Each model is expertly integrated with top-tier permanent magnet frequency conversion technology and robust two-stage compression systems. Our specialized screw air compressors set the industry benchmark, particularly customized for laser cutting applications. Experience unparalleled versatility with our mobile screw compressors, available in both single and dual tank configurations. Discover our comprehensive lineup of mobile electric and diesel-powered screw compressors, complemented by innovative screw vacuum pumps, all meticulously engineered for ultimate reliability and performance.
Our relentless pursuit of manufacturing excellence is powered by state-of-the-art assembly lines, crafted to guarantee unparalleled efficiency and deliver top-tier products. Our dynamic team of over 50 skilled professionals is devoted to continually refining our management systems, including advanced ERP solutions, significantly reducing lead times and ensuring the timely delivery of our superior products to meet our customers' demands.
Our unwavering commitment to superior management is epitomized by our esteemed ISO9001 quality management system certification. By strictly adhering to rigorous quality standards and employing meticulous control processes, every machine undergoes comprehensive inspections-from thorough material verification to detailed production assessments and exhaustive pre-shipment evaluations. This commitment ensures that only the finest machines reach our valued clients, setting a 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. 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 long-lasting 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 skillfully combining rapid delivery with outstanding product quality and competitive pricing, we have fortified our reputation as the trusted partner for comprehensive compressed air solutions, consistently surpassing client expectations.
Strategically located in Xinzheng City, Henan Province, China, our cutting-edge 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 experience firsthand the innovation and excellence that set us apart 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 innovation and product quality.
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.
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 craft a bespoke solution meticulously tailored to your precise requirements. This attention to detail ensures optimal performance and maximizes efficiency, aligning perfectly with your specific needs and expectations!
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 showcase our impeccable lineup of Sanzhi air compressors, carefully designed to meet a wide array of global voltage standards. Our extensive range includes versions catering to 380v/50hz/3p, 400v/50hz/3p, 415v/50hz/3p, 220v/60hz/3p, and 440v/60hz/3p. Our commitment to unrivaled customization ensures seamless integration with your operational needs, providing unmatched versatility and superior performance.
Q6. How long is the delivery time for the air compressors?
A: By utilizing our efficient voltage configurations, we guarantee a swift and precise order fulfillment process, promising delivery within an impressive 15 working days post-order confirmation. For custom orders, our proactive sales team coordinates with you to establish a precise timeline, ensuring a delivery experience that exceeds expectations by addressing your distinct needs with meticulous care.
Q7. What are the payment terms for purchasing air compressors?
A: Our payment terms are thoughtfully structured with your convenience as the priority, ensuring a seamless 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 remaining 30% T/T due upon receiving the B/L copy. Offering payment options in both USD and RMB, we provide our esteemed clients with the flexibility and convenience they deserve.
Q8. What is your warranty policy for air compressors?
A: We offer a comprehensive warranty designed for your 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 unparalleled security and confidence in your investment, solidifying our role as your trusted partner.
Q9. What is the maintenance schedule for the air compressors?
A: To optimize performance and prolong equipment life, we recommend an initial maintenance after the first 500 hours of operation, followed by regular service intervals every 2000 to 3000 hours, customized according to your operating environment. This proactive maintenance schedule ensures durability and top-tier performance, guaranteeing years of reliable service.
Q10. Can the machines operate in high-temperature environments?
A: Absolutely, our machines are expertly engineered to deliver outstanding 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 diverse array of OEM and ODM services, powered by our expert design team. We are committed to realizing your unique visions with precision and excellence, consistently exceeding your expectations with our custom orders.
Q12. What is the expected lifespan of your air compressors?
A: Our air compressors are meticulously crafted, embodying the pinnacle of engineering excellence for unparalleled durability and longevity. Designed to deliver unwavering performance for more than a decade, they ensure steadfast support for your operations, underpinned by consistency, reliability, and enduring quality that you can depend on.
Q13. Do you provide spare parts for the machines?
A: Absolutely, we are wholeheartedly dedicated to offering unwavering support by providing all the essential spare parts you may need for your machines. This commitment ensures seamless operations and guarantees optimal performance, allowing you to maintain the highest standards of efficiency and productivity.
Q14. How is your after-sales service structured? Our devoted and highly skilled after-sales service team at Sanzhi (Henan) Compressor Co., Ltd. is committed to ensuring that your experience with the 200KW Sanzhi Screw Air Compressor with Centrifugal Fan (1.3MPa) is nothing short of exceptional. We offer a comprehensive range of support services, including expert technical assistance, prompt maintenance services, and easy access to authentic spare parts. Our unwavering commitment is to ensure your compressor operates at its maximum potential, enhancing the value of your investment.
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