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: Witness an extraordinary fusion of innovation and artistry with Sanzhi's frontside design of the Screw Air Compressor. This exquisite ensemble of meticulously engineered components not only optimizes airflow but also significantly elevates operational efficiency. Every detail is crafted to inspire, making your operations not just efficient but a vibrant expression of engineering prowess. This frontside is a testament to the pinnacle of mechanical excellence, setting new benchmarks in performance.
Internal Structure Backside: Dive into the harmonious symphony of cutting-edge technology and intricate design in the Sanzhi Screw Air Compressor's backside. This engineering marvel embodies exceptional efficiency and unparalleled durability, reflecting Sanzhi's steadfast dedication to operational excellence. As a paragon of advanced engineering and innovation, this structure stands as a testament to the zenith of performance, ensuring reliability and technological superiority at every turn.
Working Principle: Experience the unparalleled precision and craftsmanship of the Sanzhi air compressor. This engineering masterpiece is adeptly structured to cater to a broad spectrum of industrial needs, offering unrivaled performance and steadfast reliability. It revolutionizes industrial efficiency, setting new benchmarks and leading the march towards cutting-edge technological advancements.
Embark on a captivating journey into the heart of air compression technology with Sanzhi's cutting-edge solution! This model stands out in energy efficiency, utilizing advanced single-stage and multi-stage compression systems. The single-stage configuration minimizes losses and friction, while the multi-stage reduces compression ratios, leading to enhanced efficiency and reduced power consumption. These innovative strategies herald a new era of power efficiency, setting new standards of engineering brilliance and unmatched excellence.
Introducing Sanzhi's revolutionary two-stage screw air compressor-a true masterpiece in modern engineering. With a cutting-edge dual rotary screw arrangement powered by an innovative external system, it initiates with a highly efficient low-pressure screw assembly, advancing smoothly to a high-pressure stage. Intricate air sealing films precisely guide the compression through three meticulously designed stages: seamless air intake, dynamic pressurization, and precise exhaust. This is the epitome of engineering excellence.
First Stage Compression: Set forth on a technological journey with the two-stage screw air compressor, a marvel of modern design. The process begins with a precision suction valve drawing gas into the chamber via the low-pressure screw assembly. Each rotor revolution initiates a solid foundation of initial compression, setting the stage for the next level of technological advancement.
Second Stage Compression: As the gas moves into the second stage, it enters a finely engineered compact chamber where pressure intensifies. Upon cycle completion, the exhaust valve opens, releasing the high-pressure gases, thereby completing a cycle that stands as a paragon of engineering prowess and technological sophistication.
The air compression process begins with ambient air being effortlessly filtered and mixed with lubricant in the compression chamber. Initially compressed to an intermediate pressure, it is then cooled by oil mist in the cooling channel. The cooled gas advances to the second-stage rotor for further compression, culminating in a final exhaust pressure. This intricately orchestrated cycle concludes with the precise release of compressed gas through the exhaust valve, embodying 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 epitome of German engineering brilliance with our top-tier centrifugal fan. This state-of-the-art technological marvel, boasting a high-speed rotating impeller, expertly manages air velocity to guarantee flawless axial airflow throughout the system. This groundbreaking advancement surpasses conventional air-cooled fans, offering unmatched motor cooling efficiency by swiftly dissipating heat. It ensures the compressor operates continuously and efficiently, significantly prolonging the equipment's operational life. Such reliability makes it an invaluable asset for businesses aiming to elevate both performance and durability.
1) Exceptional Efficiency of PM Motor:Our groundbreaking permanent magnet (PM) motor exemplifies cutting-edge engineering, providing an exceptional constant torque range alongside an extensive weak magnetic range. Setting new standards within the industry, it achieves an impressive 20-30% enhancement in efficiency compared to standard motors. Even beyond its rated threshold, the PM motor retains superior efficiency, ensuring outstanding performance across all operating conditions.
2) Maintenance-Free Motor Design:The permanent magnet motor stands as a revolutionary innovation, meticulously designed sans internal bearings. This thoughtful design strategy eliminates the necessity for ongoing bearing maintenance and replacement, drastically reducing overall maintenance costs while ensuring long-term cost-efficiency.
3) Effortless Integrated Frequency Converter: Harnessing the expertise of China's leading frequency system, our compressor delivers precision speed control with unparalleled accuracy. This intelligent system dynamically adjusts to real-time gas demands, promoting superior energy efficiency and optimizing operational performance.
4) Eradicated Transmission Loss: Incorporating an advanced direct shaft connection design, the compressor integrates a permanent magnet motor within a sleek, compact structure. This sophisticated arrangement eliminates the need for couplings or other transmission components, ensuring a remarkable 100% transmission efficiency.
5) Variable Frequency Start and Soft Start Innovations:The innovative motor architecture significantly reduces the impact on power grid devices, safeguarding electrical systems from potential harm while enhancing the overall system's longevity and reliability.
6) Dramatically Reduced Energy Consumption: With an impressive frequency conversion range from 25% to 100%, our system achieves over 30% energy savings in comparison to non-variable-speed compressors, and around 5% more savings than conventional variable frequency models. It offers 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 housing. Each rotor is gear-driven to ensure optimal linear velocity, achieving peak compression efficiency.
8) Pioneering Internal Spray Curtain Cooling Method: Our highly efficient internal spray curtain cooling technique delivers unmatched 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 ingeniously 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 decreases noise levels, particularly during unloading, creating a quieter, more peaceful 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, allowing for efficient and hassle-free service.
12) Easily Removable Door Panels:The casing of the unit is made of metal plate with noise reduction treatment, and the casing panel is attached with high-density sound-absorbing material so that the noise of the whole unit reaches the international standard. The door plate on the casing can be opened and disassembled, presenting a 270-degree all-round space, which is convenient for maintenance personnel to maintain the inside of the unit.
1. Unbeatable Pricing Advantage
Embark on a remarkable journey to unprecedented financial prosperity with our exceptional pricing strategy, masterfully crafted to offer an unrivaled ex-factory pricing advantage. This distinct edge catapults your brand to the pinnacle of the market, dramatically amplifying your growth potential. By embracing our cost-effective solutions, you secure long-lasting triumph, significantly enhancing your market presence and commanding authority.
2. Seamless Direct Transactions
Our outstanding offerings, delivered directly from our cutting-edge production facilities, promise exceptional cost efficiency and superior operational performance. Each product is meticulously customized to fulfill your specific needs, offering a level of personalization that perfectly aligns with your unique business objectives and visionary aspirations.
3. Comprehensive OEM & ODM Solutions
Leverage our vast production capabilities and expert management team with our unparalleled OEM/ODM services. These tailored 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 a steadfast dedication to excellence, we offer personalized solutions for non-standard export requirements. We provide customization for crucial parameters such as voltage, power, and pressure, tailoring each solution to precisely meet your needs. Partner with us to uncover how we can tackle your specific challenges with precision and efficiency.
5. Acceptance of Small Orders
We cordially invite you to commence with a small trial order, presenting a perfect opportunity to experience the remarkable quality and performance of our products firsthand. Our offerings consistently surpass industry standards, setting new benchmarks for excellence and pioneering innovation.
6. Swift Delivery
Experience the benefits of our rapid delivery service, offering meticulously crafted, top-tier products that align with your precise scheduling requirements. This service guarantees seamless operational continuity and flawless integration into your workflow, sustaining the momentum of your success.
7. Complete Authorization
We proudly bestow comprehensive authorization certificates to our esteemed distributors, empowering them to represent the distinguished SANZHI brand with utmost confidence. This certification serves as a hallmark of authenticity and superior quality, encapsulating the essence of our prestigious brand reputation.
Successful Cases
Welcome to the illustrious world of Sanzhi (Henan) Compressor Co., Ltd., where our unrivaled engineering brilliance seamlessly merges with avant-garde air compression technology. With over a decade of groundbreaking innovation, we have established ourselves as trailblazers in the air compression industry, offering a superior assortment of advanced solutions. Our premium selection not only includes the most sophisticated screw air compressors but also innovative screw vacuum pumps, each a testament to our relentless dedication to technological progress. Delve into our versatile range of screw air compressors, including both standard models and those expertly designed for reduced pressure situations. Each model integrates the finest permanent magnet frequency conversion technology with robust two-stage compression systems. We set industry standards with our specialized screw air compressors, meticulously optimized for laser cutting applications. Enjoy unparalleled versatility with our mobile screw compressors, available in both single and dual tank configurations. Explore our comprehensive lineup of mobile electric and diesel-powered screw compressors, complemented by revolutionary screw vacuum pumps, all meticulously engineered for supreme reliability and top-tier performance.
Our relentless commitment to manufacturing excellence is driven by state-of-the-art assembly lines, crafted to ensure unmatched efficiency and the delivery of top-tier products. Our dynamic team of over 50 skilled professionals is unwaveringly dedicated to continually optimizing our management systems, including cutting-edge ERP solutions, drastically reducing lead times and ensuring the timely delivery of our superior products to meet our customers' every need.
Our steadfast dedication 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 precise material verification to thorough production assessments and exhaustive pre-shipment evaluations. This unwavering dedication ensures that only the most exceptional machines reach our esteemed clients, setting an unparalleled standard of excellence in the industry.
Our exceptional customer service begins with expert pre-sales consultations, adeptly 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, alongside OEM services specifically crafted to meet dealer requirements. Our devoted sales and service teams ensure swift and effective responses, providing seamless after-sales support that guarantees complete customer satisfaction and nurtures enduring relationships.
At Sanzhi (Henan) Compressor Co., Ltd., we are unwavering in our mission to consistently deliver exceptional and reliable products while fostering enduring customer relationships. By expertly 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 surpassing client expectations.
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 set us apart 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 profound 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. Enhance your compressor system's performance with essential accessories like air tanks, filters, and air dryers. These components are critical to ensuring the seamless and efficient operation of your compressor system, maximizing productivity and reliability.
Provide these vital details, and we will tailor a bespoke solution uniquely designed to meet your exact requirements. Our expertly engineered solutions promise exceptional performance and unrivaled efficiency, perfectly tailored to fulfill your specific needs with precision and care.
Q4. What is the general unit conversion for measurements often used in air compressors?
1Bar equals 0.1Mpa or 14.5PSI, providing a universal guide for converting pressure measurements with ease.
1m³/min translates to 35.32cfm, a vital conversion for accurately measuring airflow in various applications.
1KW equals 1.34HP, a key conversion that effectively bridges different power measurement standards.
Q5. What voltage options are available for the Sanzhi air compressors?
A: Sanzhi (Henan) Compressor Co., Ltd. presents a remarkable range of Sanzhi air compressors, each expertly crafted to satisfy diverse global voltage standards. Our extensive selection includes models tailored for 380v/50hz/3p, 400v/50hz/3p, 415v/50hz/3p, 220v/60hz/3p, and 440v/60hz/3p, ensuring seamless integration with your operational demands and empowering your business with superior versatility and functionality.
Q6. What is the delivery timeline for the air compressors?
A: By optimizing our voltage configurations, we ensure rapid and accurate order fulfillment, guaranteeing delivery within an impressive 15 working days after order confirmation. For custom orders, our proactive sales team collaborates with you to establish a clear timeline, delivering an experience that not only meets but exceeds your expectations by addressing your unique needs.
Q7. What are the payment terms for acquiring air compressors?
A: Our payment terms are crafted for your convenience, ensuring a seamless purchasing experience. 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, enhancing convenience for our valued clients.
Q8. What warranty does Sanzhi provide for air compressors?
A: Our extensive warranty offers peace of mind, including a comprehensive one-year warranty on the entire machine and an additional two-year warranty on the screw air compressor, excluding wear-and-tear parts. This extensive coverage provides unmatched security, reinforcing Sanzhi (Henan) Compressor Co., Ltd. as your trusted partner.
Q9. What is the recommended maintenance schedule for the air compressors?
A: To maintain optimal performance and longevity, we recommend initial maintenance after the first 500 hours of operation, followed by regular service intervals every 2000 to 3000 hours, tailored to your operating environment. This proactive schedule ensures durability and peak performance, offering years of dependable service.
Q10. Can Sanzhi compressors operate in high-temperature environments?
A: Certainly, our compressors are precisely engineered to deliver outstanding performance in high-temperature environments, reliably operating within a temperature range of -20°C to 45°C (-4°F to 113°F). This ensures consistent functionality even under the most challenging conditions.
Q11. Are OEM and ODM services available for custom solutions?
A: Absolutely, we provide a comprehensive suite of OEM and ODM services, backed by our skilled design team. We eagerly welcome custom orders and are committed to bringing your unique visions to life, consistently surpassing your expectations.
Q12. What is the expected lifespan of your air compressors?
A: Our air compressors are meticulously engineered to deliver unparalleled longevity and performance, consistently providing over a decade of reliable service. This ensures steadfast support for your operations, marked by unwavering reliability and enduring quality, enabling your business to flourish with smooth and efficient functionality.
Q13. Do you provide spare parts for the machines?
A: Absolutely, we are wholeheartedly committed to supporting your needs by supplying all essential spare parts required by your machines. This dedication ensures seamless operations and optimal performance throughout your equipment's lifespan.
Q14. How is your after-sales service structured? Our dedicated and professional after-sales service team at Sanzhi (Henan) Compressor Co., Ltd. is devoted to making your experience with the 200KW Sanzhi Screw Air Compressor with Centrifugal Fan (1.3MPa) consistently smooth and satisfying. We offer 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 peak performance, maximizing the value of your investment and delivering superior operational efficiency.
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