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 realm of future innovation with the Sanzhi Screw Air Compressor's stunning frontside. This masterpiece harmoniously merges aesthetic elegance with cutting-edge technology. Each component is meticulously crafted to enhance airflow and maximize efficiency, ensuring operations are not only seamless but also vibrantly effective. This exceptional feat of mechanical engineering redefines performance standards, elevating it to unparalleled heights of excellence.
Internal Structure Backside: Explore the exquisite fusion within the Sanzhi Screw Air Compressor's backside. This engineering marvel combines state-of-the-art technology with sophisticated design to achieve outstanding efficiency and unmatched durability. It stands as a tribute to Sanzhi's commitment to performance and reliability, embodying the pinnacle of innovative engineering and avant-garde technological advancement.
Working Principle: Discover the precision craftsmanship behind the Sanzhi air compressor-a true engineering marvel. Its flawlessly designed stages are crafted to consistently meet diverse industrial demands. With exceptional performance and unwavering reliability, it revolutionizes industrial efficiency, setting new standards and guiding the future towards groundbreaking innovations.
Embark on an enthralling journey into air compression technology with Sanzhi's latest innovation! This model excels in energy efficiency, employing advanced single-stage and multi-stage compression systems. The single-stage reduces transmission losses and friction, while the multi-stage lowers compression ratios, enhancing efficiency and minimizing power consumption. These ingeniously designed strategies herald a new era in power efficiency, redefining engineering brilliance with unmatched excellence.
Introducing Sanzhi's groundbreaking two-stage screw air compressor-a masterpiece of engineering excellence. Featuring a dual rotary screw configuration driven by an innovative external system, it starts with an efficient low-pressure screw assembly, advancing to a high-pressure screw assembly. Intricately guided air sealing films navigate the compression through three meticulous stages: smooth air intake, dynamic pressurization for peak efficiency, and precise exhaust-truly the epitome of engineering excellence.
First Stage Compression: Embark on an engineering odyssey with the two-stage screw air compressor, a marvel of design innovation. The process begins with a precision suction valve guiding gas into the chamber via the low-pressure screw assembly. With each rotor spin, the gas undergoes initial compression, laying a solid foundation for the next stage, signifying a monumental leap in technological advancement.
Second Stage Compression: As gas progresses to the second stage, it enters a meticulously engineered compact chamber where pressure intensifies. Upon reaching the cycle's apex, the exhaust valve opens, releasing high-pressure gases and completing a masterfully executed compression cycle-showcasing the acme of engineering prowess and technological mastery.
The intricate air compression process begins by smoothly drawing ambient air 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. |
Experience the pinnacle of German engineering excellence with our state-of-the-art centrifugal fan. This extraordinary technological innovation, equipped with a high-speed rotating impeller, expertly controls air velocity to ensure flawless axial airflow throughout the entire system. This groundbreaking development surpasses conventional air-cooled fans, offering unparalleled motor cooling efficiency, rapidly reducing temperatures to guarantee uninterrupted and consistent compressor performance. By significantly prolonging the compressor's operational lifespan, it becomes an indispensable asset for businesses seeking to elevate both performance and durability.
1) Exceptional Efficiency of PM Motor:Our revolutionary permanent magnet (PM) motor is a testament to cutting-edge engineering, providing a superior constant torque range and an extensive weak magnetic range. Setting new industry benchmarks, it achieves an impressive 20-30% efficiency increase compared to standard motors. Even when operating beyond its rated threshold, the PM motor maintains extraordinary efficiency, ensuring remarkable performance across all operating conditions.
2) Maintenance-Free Motor Design:The permanent magnet motor is a groundbreaking innovation, precisely engineered without internal bearings. This strategic design eliminates the need for ongoing bearing maintenance and replacement costs, substantially reducing overall maintenance expenses and securing long-term cost efficiency.
3) Effortless Integrated Frequency Converter: Leveraging the expertise of China's premier frequency system, our compressor delivers precise speed control with unparalleled accuracy. This intelligent system seamlessly adapts to real-time gas demands, fostering exceptional energy efficiency while maximizing operational performance.
4) Eradicated Transmission Loss: With an advanced direct shaft connection design, the compressor incorporates a permanent magnet motor within a sleek, compact structure. This sophisticated design obviates the need for couplings or other transmission elements, ensuring a remarkable 100% transmission efficiency.
5) Variable Frequency Start and Soft Start Innovations:The avant-garde motor architecture significantly lessens the impact on power grid devices, safeguarding electrical systems from 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, delivering substantial advantages for systems with varying gas demands.
7) Uniquely Two-Stage Compression Air End:Our meticulously engineered two-stage compression screw machine masterfully combines first and second-stage compression rotors within a single housing. Each rotor is gear-driven, facilitating optimal linear velocity and achieving peak compression efficiency.
8) Pioneering Internal Spray Curtain Cooling Method: Our highly efficient internal spray curtain cooling technique delivers outstanding cooling performance, significantly reducing compressed air temperatures. This leads to nearly isothermal compression, minimized pressure loss between stages, a lowered compression ratio, and improved 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 substantially decreases noise levels, especially during unloading, cultivating 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: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 facilitates easy access and removal, offering a 270-degree wide entry that significantly simplifies maintenance personnel's access, enhancing overall service efficiency.
1. Unbeatable Pricing Advantage
Step into a world where financial prosperity meets innovative pricing! Our revolutionary pricing strategy is meticulously designed to offer unparalleled ex-factory prices that catapult your brand to market leadership. This unique advantage significantly boosts your growth potential, positioning you ahead of the competition. Embrace our cost-effective solutions for enduring success, magnifying your market presence and cementing your authority in the industry.
2. Seamless Direct Transactions
Experience superior cost efficiency and operational excellence with our premium products, delivered directly from our state-of-the-art production facility. Each product is meticulously crafted to meet your distinct requirements, offering a bespoke level of customization that seamlessly aligns with your business objectives and ambitious goals.
3. Comprehensive OEM & ODM Solutions
Harness the power of our vast production capabilities and expert management with our unparalleled OEM/ODM services. These tailored solutions are expertly designed to meet your unique business challenges and strategic objectives, ensuring smooth integration and collaboration that propel your company to new heights of success and synergy.
4. Tailored Customization Service
Driven by an unwavering commitment to excellence, we provide bespoke solutions for non-standard export needs. Offering customization for key parameters such as voltage, power, and pressure, we create solutions that precisely align with your needs. Partner with us to discover innovative ways to address your challenges with precision and efficiency.
5. Acceptance of Small Orders
We warmly invite you to start with a small trial order, giving you the perfect chance to witness the exceptional quality and performance of our products firsthand. Our offerings consistently exceed industry standards, setting new benchmarks for excellence and spearheading innovation.
6. Swift Delivery
Benefit from our swift delivery service, providing meticulously crafted, top-tier products that align perfectly with your scheduling needs. This service ensures seamless operational continuity and flawless integration into your processes, propelling your success momentum.
7. Complete Authorization
We proudly offer comprehensive authorization certificates to our esteemed distributors, empowering them to represent the prestigious SANZHI brand with confidence. This certification is a testament to authenticity and superior quality, embodying the essence of our renowned brand reputation.
Successful Cases
Welcome to the illustrious realm of Sanzhi (Henan) Compressor Co., Ltd., where unmatched engineering genius converges with cutting-edge air compression innovation. With over a decade of excellence, we lead the air compression industry, offering an exceptional range of advanced solutions. Our premium selection boasts the most sophisticated screw air compressors and pioneering screw vacuum pumps, each representing our relentless commitment to technological advancement. Discover our versatile screw air compressors, including both standard models and those uniquely designed for reduced pressure scenarios. Each model integrates leading permanent magnet frequency conversion technology and robust two-stage compression systems. We set industry benchmarks with our specialized screw air compressors, precisely customized for laser cutting applications. Experience unparalleled adaptability with our mobile screw compressors, available in single and dual tank variants. Explore our comprehensive range of mobile electric and diesel-powered screw compressors, complemented by pioneering screw vacuum pumps, all meticulously engineered for supreme reliability and performance.
Our relentless pursuit of manufacturing excellence is fueled by state-of-the-art assembly lines, ensuring unmatched efficiency and delivering superior products. Our dynamic team of over 50 highly skilled professionals is dedicated to continuously optimizing our management systems, including advanced ERP solutions, significantly shortening lead times and ensuring the timely delivery of our superior products to meet our customers' needs.
Our unwavering commitment to superior management is underscored by our prestigious ISO9001 quality management system certification. By rigorously adhering to stringent quality standards and employing meticulous control processes, every machine undergoes comprehensive inspections-from meticulous material verification to thorough production assessments and exhaustive pre-shipment evaluations. This 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, 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 match individual preferences, along with OEM services specifically crafted 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 artfully combining rapid delivery with outstanding product quality and competitive pricing, we have solidified our reputation as the trusted partner for comprehensive compressed air solutions, consistently exceeding client expectations.
Strategically nestled 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 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 an extraordinary 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 flawless 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).
By providing these crucial details, rest assured we will craft a bespoke solution meticulously attuned to your exact requirements. This ensures you receive exceptional performance and maximum efficiency, perfectly aligning with your specific operational 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 unveil our extraordinary range of Sanzhi air compressors, masterfully engineered to meet an array of global voltage standards. Our diverse collection features designs specifically for 380v/50hz/3p, 400v/50hz/3p, 415v/50hz/3p, 220v/60hz/3p, and 440v/60hz/3p. Driven by a relentless pursuit of excellence, we offer unmatched customization to naturally integrate with your operational demands. This commitment to flexibility and superior performance equips your business with exceptional adaptability and first-class functionality.
Q6. How long is the delivery time for the air compressors?
A: By streamlining our advanced voltage configurations, we promise swift, accurate fulfillment of your orders, guaranteeing delivery within an impressive 15 working days post-order confirmation. For customized orders, our dedicated sales team partners with you to set a precise timeline, ensuring a delivery experience that exceeds expectations by comprehensively addressing your unique requirements.
Q7. What are the payment terms for purchasing air compressors?
A: Our payment terms are carefully crafted with your convenience in mind, offering a smooth, hassle-free purchasing experience. We require a 30% T/T deposit to start the process, followed by a 40% T/T payment before shipment, with the final 30% T/T due upon receipt of the B/L copy. With payment options available in both USD and RMB, we provide our esteemed clients with the flexibility and ease they deserve.
Q8. What is your warranty policy for air compressors?
A: We deliver a comprehensive warranty designed for absolute peace of mind, including a full 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 ensures unrivaled security and confidence in your investment, cementing our role as your dependable partner.
Q9. What is the maintenance schedule for the air compressors?
A: To ensure peak performance and prolong equipment life, we recommend an initial maintenance after the first 500 hours of operation, with regular service intervals every 2000 to 3000 hours, tailored to your operating environment. This proactive maintenance plan ensures longevity and optimal performance, guaranteeing years of dependable service.
Q10. Can the machines operate in high-temperature environments?
A: Certainly, our machines are meticulously engineered to excel in high-temperature environments. They are crafted to operate reliably across a broad temperature range from -20°C to 45°C (-4°F to 113°F), ensuring stable performance even under the most challenging conditions.
Q11. Do you offer OEM and ODM services?
A: Indeed, we are proud to offer a comprehensive array of OEM and ODM services, driven by our expert design team. We warmly embrace custom orders, committed to bringing your unique visions to life with precision and excellence, consistently surpassing your expectations.
Q12. What is the expected lifespan of your air compressors?
A: Our air compressors are meticulously engineered to deliver extraordinary longevity and reliability, providing steadfast support and enduring quality for over a decade. With unwavering performance, they guarantee the consistent operation of your systems, underscoring the high standards of excellence you expect from Sanzhi (Henan) Compressor Co., Ltd. Trust in our products to keep your business running smoothly with efficiency and assurance.
Q13. Do you provide spare parts for the machines?
A: Absolutely, we are deeply committed to ensuring your machines operate seamlessly. By supplying essential spare parts, we support smooth operations and maintain optimal performance, reinforcing our dedication to your uninterrupted success and satisfaction.
Q14. How is your after-sales service structured? Our dedicated and professional after-sales service team at Sanzhi (Henan) Compressor Co., Ltd. stands ready to ensure a smooth and satisfying journey with your 200KW Sanzhi Screw Air Compressor with Centrifugal Fan (1.3MPa). We offer comprehensive support, including expert technical assistance, timely maintenance services, and easy access to genuine spare parts. Our unwavering commitment is to keep your compressor operating at peak performance, maximizing the value of your investment and ensuring long-term reliability.
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