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 realm where innovation meets artistry with the Sanzhi Screw Air Compressor's frontside. Experience the synergy of aesthetic brilliance and technological sophistication. Every component is intricately designed to enhance airflow and maximize efficiency, ensuring operations that are not only smooth but also dynamic. This exceptional feat of mechanical engineering sets new performance benchmarks, elevating it to unparalleled heights of excellence.
Internal Structure Backside: Immerse yourself in the exquisite amalgamation that defines the Sanzhi Screw Air Compressor's backside. This engineering marvel combines cutting-edge technology with complex design, achieving incredible efficiency and unmatched durability. It embodies Sanzhi's commitment to peak performance and unwavering reliability, representing the pinnacle of innovative engineering and state-of-the-art technological progress.
Working Principle: Discover the precision craftsmanship of the Sanzhi air compressor-a true engineering marvel. With perfectly crafted stages, it consistently meets a wide range of industrial needs. Its extraordinary performance and unwavering reliability transform industrial efficiency, setting new standards and steering the path toward groundbreaking innovations.
Embark on a transformative journey into the world of air compression technology with Sanzhi's latest innovation! This model excels in energy efficiency, harnessing advanced single-stage and multi-stage compression systems. Single-stage systems minimize transmission losses and friction, while multi-stage systems reduce compression ratios, enhancing efficiency and reducing power consumption. These meticulously engineered strategies herald a new era in power efficiency, redefining engineering brilliance with unmatched excellence.
Presenting Sanzhi's groundbreaking two-stage screw air compressor-a true masterpiece of engineering. With a dual rotary screw configuration powered by an innovative external system, it starts with an efficient low-pressure screw assembly moving to a high-pressure screw assembly. Air sealing films expertly guide the compression through three precise stages: seamless air intake, dynamic pressurization for optimal efficiency, and accurate exhaust-truly epitomizing engineering excellence.
First Stage Compression: Embark on a journey of engineering brilliance with the two-stage screw air compressor, a marvel of design. The process begins with a precision suction valve drawing gas into the chamber via the low-pressure screw assembly. With each rotor's rotation, the gas undergoes initial compression, establishing a strong foundation for further compression in the next stage, marking a significant breakthrough in technological advancement.
Second Stage Compression: As the gas progresses to the second stage, it enters a meticulously crafted compact chamber where pressure builds. As the cycle reaches its peak, the exhaust valve opens, releasing high-pressure gases and concluding an expertly orchestrated compression cycle-showcasing the zenith of engineering precision and technological acumen.
The intricate process of air compression begins with ambient air being smoothly drawn through the filter, merging with lubricant within the compression chamber. Initially compressed to an intermediate level, it undergoes significant cooling via oil mist in the cooling channel. The cooled gas then moves to the second-stage rotor for further compression, culminating in final exhaust pressure. This expertly orchestrated cycle concludes with the precise release of compressed gas through the exhaust valve, exemplifying engineering precision and innovative 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 stands as a beacon of cutting-edge engineering prowess, delivering a superior constant torque range and a vast weak magnetic range. Setting new industry benchmarks, this marvel 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
Embark on a remarkable quest towards financial success with our revolutionary pricing strategy. Meticulously designed, this strategy offers you unparalleled ex-factory pricing, elevating your brand to market leadership heights and dramatically enhancing growth potential. By adopting our cost-effective solutions, you ensure enduring success and amplify your market influence and authority.
2. Seamless Direct Transactions
Our premium offerings, sourced directly from our state-of-the-art production facility, ensure exceptional cost-efficiency and operational excellence. Each product is expertly tailored to meet your precise requirements, offering customization that aligns perfectly with your unique business objectives and visionary goals.
3. Comprehensive OEM & ODM Solutions
Harness our extensive production capabilities and expert management team through our unparalleled OEM/ODM services. These bespoke solutions are crafted to tackle your unique business challenges and strategic goals, ensuring smooth integration and collaboration, propelling your company towards unmatched success and synergy.
4. Tailored Customization Service
With an unwavering commitment to excellence, we deliver personalized solutions for non-standard export requirements. We customize critical parameters such as voltage, power, and pressure to craft solutions that precisely meet your needs. Partner with us to see how we can efficiently address your specific challenges.
5. Acceptance of Small Orders
We warmly invite you to start with a small trial order, offering a perfect chance to experience the exceptional quality and performance of our products firsthand. Our offerings consistently exceed industry standards, setting new benchmarks for excellence and innovation.
6. Swift Delivery
Experience our rapid delivery service, providing meticulously crafted, top-quality products that adhere to your specific scheduling needs. This service ensures seamless operational continuity and flawless integration into your workflow, empowering your success momentum.
7. Complete Authorization
We proudly offer comprehensive authorization certificates to our esteemed distributors, enabling them to represent the distinguished SANZHI brand with absolute confidence. This certification symbolizes authenticity and superior quality, capturing the essence of our esteemed brand reputation.
Successful Cases
Welcome to the illustrious world of Sanzhi (Henan) Compressor Co., Ltd., where unparalleled engineering brilliance meets cutting-edge air compression innovation. With a legacy spanning over a decade, we pride ourselves on being pioneers in the air compression industry, offering an exceptional array of advanced solutions. Our premium selection not only includes the most sophisticated screw air compressors but also groundbreaking screw vacuum pumps, each symbolizing our relentless pursuit of technological advancement. Delve into our versatile range of screw air compressors, including both standard models and those engineered for reduced pressure situations. Each model is seamlessly integrated with premier permanent magnet frequency conversion technology and resilient two-stage compression systems. We establish industry standards with our specialized screw air compressors, meticulously customized for laser cutting applications. Revel in unmatched versatility with our mobile screw compressors, offered in both single and dual tank setups. Explore our all-encompassing lineup of mobile electric and diesel-powered screw compressors, which are complemented by groundbreaking screw vacuum pumps, all meticulously crafted for supreme reliability and performance.
Our relentless pursuit of manufacturing excellence is driven by state-of-the-art assembly lines, designed to ensure unparalleled efficiency and deliver top-tier products. Our dynamic team of over 50 skilled professionals is dedicated 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.
Our unwavering 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 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 standard 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 unwavering in our mission to consistently deliver exceptional and reliable products while nurturing enduring customer relationships. By masterfully combining rapid delivery with outstanding product quality and competitive pricing, we have solidified our reputation as the trusted partner for comprehensive compressed air solutions, consistently exceeding 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 distinguish us in the world of air compression technology.
FAQ
Q1. Are you a trading company or manufacturer?
A: We are a seasoned manufacturer with a decade of expertise, specializing in screw air compressors. This specialization distinctly positions us as industry leaders, offering a remarkable edge in innovation and product quality.
Q2. How do you control quality?
A: 1. We conduct rigorous inspections on all raw materials to ensure they 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, such as air tanks, filters, and air dryers, are essential to enhance the efficiency and performance of your compressor system.
Provide us with these crucial details, and our team will engineer a bespoke solution meticulously tailored to your precise requirements. We ensure optimal performance and maximum efficiency, perfectly aligning with your specific needs, guaranteeing unparalleled satisfaction!
Q4. What is the general unit conversion?
1Bar = 0.1Mpa = 14.5PSI - A simple yet vital conversion for understanding and managing pressure levels.
1m³/min = 35.32cfm - This conversion is key for accurately calculating air flow and ensuring your operations run smoothly.
1KW = 1.34HP - Essential for converting power ratings and optimizing your equipment's energy efficiency.
Q5. What are the available voltage options for the air compressors?
A: At Sanzhi (Henan) Compressor Co., Ltd., our distinguished range of Sanzhi air compressors is designed to meet an array of global voltage standards. Our diverse lineup includes models for 380v/50hz/3p, 400v/50hz/3p, 415v/50hz/3p, 220v/60hz/3p, and 440v/60hz/3p. Committed to excellence, we offer personalized customization to seamlessly match your operational needs, providing your business with unmatched versatility and top-tier functionality.
Q6. How long is the delivery time for the air compressors?
A: With our streamlined voltage configurations, we promise a remarkably swift and precise order fulfillment, delivering within an impressive 15 working days after order confirmation. For custom orders, our proactive sales team works closely with you to craft a timeline that exceeds expectations, catering to your unique requirements.
Q7. What are the payment terms for purchasing air compressors?
A: Our payment terms are carefully crafted for your convenience, ensuring a seamless purchasing experience. We require a 30% T/T deposit to start the purchase process, followed by a 40% T/T payment before shipment, with the final 30% T/T due upon receiving the B/L copy. Offering payment in both USD and RMB, we provide flexibility and ease to our valued clients.
Q8. What is your warranty policy for air compressors?
A: Our comprehensive warranty ensures absolute peace of mind, offering 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 guarantees security and confidence in your investment, solidifying our role as your trusted partner.
Q9. What is the maintenance schedule for the air compressors?
A: For optimal performance and longevity, we recommend initial maintenance after the first 500 hours of operation, followed by routine service every 2000 to 3000 hours, tailored to your operating environment. This proactive maintenance schedule ensures durability and peak performance, promising years of reliable service.
Q10. Can the machines operate in high-temperature environments?
A: Absolutely, our compressors are expertly engineered to excel in high-temperature environments. Designed for reliability across a temperature range from -20°C to 45°C (-4°F to 113°F), they ensure consistent operation even in the most challenging conditions.
Q11. Do you offer OEM and ODM services?
A: Yes, we proudly offer a comprehensive suite of OEM and ODM services, powered by our expert design team. We welcome custom orders and are dedicated to bringing your unique visions to life with precision and excellence, consistently exceeding your expectations.
Q12. What is the expected lifespan of your air compressors?
A: Our air compressors are meticulously crafted and engineered to ensure extraordinary longevity, typically providing reliable and robust performance for over a decade. This guarantees steadfast support for your operations, underscored by unwavering reliability and enduring quality, thereby enhancing your productivity and peace of mind.
Q13. Do you provide spare parts for the machines?
A: Absolutely, we are deeply committed to providing ongoing support by supplying essential spare parts for your machines. This dedication ensures smooth operations and optimal performance, allowing you to maintain productivity without interruption.
Q14. How is your after-sales service structured? At Sanzhi (Henan) Compressor Co., Ltd., our dedicated and professional after-sales service team ensures that your journey with the 200KW Sanzhi Screw Air Compressor with Centrifugal Fan (1.3MPa) remains consistently smooth and satisfying. We offer a comprehensive support package, 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, thereby maximizing your investment's value and ensuring long-term satisfaction.
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