Prepare to be absolutely captivated by the extraordinary and awe-inspiring capabilities of the 200KW 272HP Screw Air Compressor, an exceptional creation meticulously engineered by the prestigious Sanzhi (Henan) Compressor Co., Ltd. As a prominent leader in China's dynamic and ever-expanding compressor market, Sanzhi is thrilled to present this revolutionary and groundbreaking innovation: the Permanent Magnet Variable Frequency Two-Stage Screw Air Compressor. Step into a highly competitive pricing arena with this state-of-the-art marvel, which showcases advanced Centrifugal Fans, heralding a new era of unparalleled energy efficiency and remarkable energy savings. This engineering masterpiece is crafted with meticulous precision, specifically designed for stationary applications, representing the ultimate apex of power and performance. It is meticulously engineered to meet and exceed even the most demanding and stringent industrial standards, setting unprecedented benchmarks for performance and reliability. Experience the industry's elevation to extraordinary levels of excellence with this transformative compressor technology, where innovation intricately harmonizes with efficiency, designed for those who aspire to nothing short of perfection.
Internal Structure Frontside: Enter a world where innovation meets artistry with the frontside of the Sanzhi Screw Air Compressor. This exquisite design integrates cutting-edge technology to ensure seamless operations. Each element is crafted to enhance airflow and boost efficiency, setting a new benchmark in performance. Experience the pinnacle of mechanical engineering where excellence redefines itself, pushing the boundaries of what's possible.
Internal Structure Backside: Dive into the harmonious fusion of state-of-the-art technology and intricate design with the Sanzhi Screw Air Compressor's backside. This marvel of engineering not only achieves extraordinary efficiency but also boasts unmatched durability. It's a testament to Sanzhi's dedication to peak performance and reliability, representing the apex of innovative engineering and advanced technological breakthroughs.
Working Principle: Unveil the marvel of precision engineering with the Sanzhi air compressor. Designed to meet diverse industrial needs, it delivers unparalleled performance and steadfast reliability. This masterpiece transforms industrial efficiency, setting new standards in innovation and guiding the future of industrial advancements.
Embark on a journey into the realm of air compression technology with Sanzhi's latest innovation! Featuring both single-stage and multi-stage compression systems, this model excels in energy efficiency. Single-stage systems reduce transmission losses and friction, while multi-stage systems optimize compression ratios for superior efficiency and reduced power consumption. These ingenious solutions redefine power efficiency, showcasing unmatched excellence in engineering brilliance.
Introducing Sanzhi's revolutionary two-stage screw air compressor-an epitome of engineering mastery. With a dual rotary screw design driven by an advanced external system, it begins with a low-pressure screw assembly and progresses to a high-pressure screw assembly. Precision air sealing films expertly guide compression through three stages: seamless intake, dynamic pressurization, and precise exhaust, embodying the essence of engineering excellence.
First Stage Compression: Venture into the realm of engineering wonder with the two-stage screw air compressor. The journey commences as the precision suction valve draws gas into the low-pressure screw assembly. Each rotor's revolution initiates compression, establishing a solid base for the subsequent stage, marking a significant leap in technological progress.
Second Stage Compression: As gas advances to the second stage, it enters a meticulously designed chamber where pressure intensifies. The cycle elegantly concludes as the exhaust valve releases high-pressure gases, completing a finely tuned compression cycle-a testament to engineering precision and technological mastery.
The intricate compression process starts as ambient air is effortlessly drawn through the filter, merging with lubricant in the chamber. Initially compressed to intermediate pressure, it's cooled by oil mist in the cooling channel. The cooled gas then enters the second-stage rotor for further compression, leading to the final exhaust. This meticulously choreographed process concludes with the precise release of compressed gas through the exhaust valve, exemplifying brilliant precision and inventive engineering.
| 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. Witness this magnificent leap in technology, where a high-speed rotating impeller expertly orchestrates air velocity to ensure impeccable axial airflow throughout the entire system. This revolutionary advancement transcends traditional air-cooled fans, delivering unsurpassed motor cooling efficiency and rapidly dissipating heat, ensuring uninterrupted and consistent compressor performance. By dramatically extending the compressor's operational lifespan, it becomes an indispensable asset for enterprises aspiring to enhance both performance and longevity.
1) Exceptional Efficiency of PM Motor:Our groundbreaking permanent magnet (PM) motor epitomizes the forefront of engineering prowess, delivering a superior constant torque range and an expansive weak magnetic range. Setting new industry benchmarks, it achieves an extraordinary 20-30% efficiency gain compared to standard motors. Even beyond its rated threshold, the PM motor maintains outstanding efficiency, ensuring remarkable performance under all operating conditions.
2) Maintenance-Free Motor Design:The permanent magnet motor is a revolutionary innovation, meticulously crafted without internal bearings. This strategic design eradicates the necessity for ongoing bearing maintenance and replacement costs, significantly lowering overall maintenance expenses and ensuring long-term cost efficiency.
3) Effortless Integrated Frequency Converter: Drawing on the expertise of China's leading frequency system, our compressor delivers precision speed control with unmatched accuracy. This intelligent system seamlessly adjusts to real-time gas demands, promoting exceptional energy efficiency while maximizing operational performance.
4) Eradicated Transmission Loss: Featuring an advanced direct shaft connection design, the compressor incorporates a permanent magnet motor within a sleek, compact structure. This sophisticated design removes 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, protecting electrical systems from potential damage and enhancing overall system longevity and reliability.
6) Dramatically Reduced Energy Consumption: Boasting an impressive frequency conversion range of 25% to 100%, our system achieves over 30% energy savings compared to non-variable-speed compressors and approximately 5% more than conventional variable frequency models, offering substantial advantages for systems with varying gas demands.
7) Uniquely Two-Stage Compression Air End:Our precisely engineered two-stage compression screw machine artfully 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 unparalleled cooling performance, significantly reducing compressed air temperatures. This results in nearly isothermal compression, minimized pressure loss between stages, a lowered 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, thus improving volumetric efficiency.
10) Superior Noise Reduction:The reduced compression ratio within the two-stage system considerably lowers noise levels, especially during unloading, fostering a quieter, more serene working environment.
11) Simplified Maintenance and Service:Despite its sophisticated two-stage compression architecture, the system's other components and structures remain closely aligned with single-stage compressors, ensuring 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 an extraordinary journey towards financial prosperity with our revolutionary pricing strategy, meticulously crafted to offer an unparalleled ex-factory pricing advantage. This unique edge catapults your brand to the forefront of the market, significantly enhancing your growth potential. By embracing our cost-effective solutions, you ensure enduring success and bolster your market presence and authority, securing a commanding position in the competitive landscape.
2. Seamless Direct Transactions
Our exceptional offerings, delivered directly from our state-of-the-art production facilities, guarantee remarkable cost efficiency and superior operational performance. Each product is expertly tailored to meet your specific needs, offering a level of customization that perfectly aligns with your unique business objectives and visionary aspirations. This direct approach ensures that every product is engineered with precision to support your strategic goals.
3. Comprehensive OEM & ODM Solutions
Harness our extensive production capabilities and expert management team with our unparalleled OEM/ODM services. These bespoke solutions are thoughtfully crafted to tackle your specific business challenges and strategic goals, ensuring seamless integration and collaboration. This synergy propels your company towards unrivaled success, enabling you to achieve a competitive edge and optimal performance in the marketplace.
4. Tailored Customization Service
With an unwavering commitment to excellence, we offer personalized solutions for non-standard export requirements. We provide customization for critical parameters such as voltage, power, and pressure, crafting each solution to precisely fit your needs. Partner with us to explore how we can address your specific challenges with precision and efficiency, delivering tailored solutions that enhance your operational capabilities.
5. Acceptance of Small Orders
We warmly invite you to begin with a small trial order, presenting the perfect opportunity to experience the exceptional quality and performance of our products firsthand. Our offerings consistently exceed industry standards, setting new benchmarks for excellence and pioneering innovation. Start your journey with us to discover the unmatched quality that defines our product line.
6. Swift Delivery
Benefit from our rapid delivery service, providing meticulously crafted, top-quality products that align with your precise scheduling requirements. This service ensures seamless operational continuity and flawless integration into your workflow, sustaining the momentum of your success. Our commitment to timely delivery ensures that your business operations proceed without interruption.
7. Complete Authorization
We proudly provide comprehensive authorization certificates to our esteemed distributors, empowering them to represent the distinguished SANZHI brand with absolute confidence. This certification stands as a hallmark of authenticity and superior quality, embodying the essence of our esteemed brand reputation. By partnering with us, you gain the credibility and trust that come with representing a prestigious brand.
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 required, such as air tanks, filters, and air dryers, to ensure seamless and efficient operation of your compressor system.
Provide these vital details, and we will craft a bespoke solution uniquely designed to cater to your exact requirements. Our carefully engineered solutions promise to deliver exceptional performance and unmatched efficiency, perfectly aligning with your specific needs.
Q4. What is the general unit conversion for measurements often used in air compressors?
1Bar equals 0.1Mpa or 14.5PSI, serving as a universal guide for pressure conversions.
1m³/min is equivalent to 35.32cfm, an essential conversion for airflow measurement.
1KW equals 1.34HP, a crucial conversion that bridges power measurement standards.
Q5. What voltage options are available for the Sanzhi air compressors?
A: Sanzhi (Henan) Compressor Co., Ltd. offers an impressive selection of Sanzhi air compressors, each meticulously crafted to meet diverse global voltage standards. Our extensive lineup includes tailored models for 380v/50hz/3p, 400v/50hz/3p, 415v/50hz/3p, 220v/60hz/3p, and 440v/60hz/3p. This commitment to excellence and customization ensures that our compressors seamlessly fit your operational needs, empowering your business with versatility and superior functionality.
Q6. What is the delivery timeline for the air compressors?
A: Through our optimized voltage configurations, we ensure rapid and precise order fulfillment, promising delivery within an impressive 15 working days after order confirmation. For custom orders, our proactive sales team collaborates with you to set a clear timeline, delivering an experience that exceeds expectations by addressing your unique needs.
Q7. What are the payment terms for acquiring air compressors?
A: Our payment terms are designed with your ease in mind, providing a seamless buying process. We require a 30% T/T deposit to start 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, ensuring convenience for our esteemed clients.
Q8. What warranty does Sanzhi provide for air compressors?
A: Our comprehensive warranty offers peace of mind, with 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 provides unmatched security, reinforcing our commitment as your reliable partner.
Q9. What is the recommended maintenance schedule for the air compressors?
A: To ensure optimal performance and longevity, we recommend initial maintenance after the first 500 hours of use, followed by regular service intervals every 2000 to 3000 hours, tailored to your operating environment. This proactive schedule guarantees durability and peak performance, assuring years of dependable service.
Q10. Can Sanzhi compressors operate in high-temperature environments?
A: Certainly, our compressors are expertly designed to deliver outstanding performance in high-temperature environments, operating reliably within a temperature range of -20°C to 45°C (-4°F to 113°F). This ensures consistent functionality even under the most demanding conditions.
Q11. Are OEM and ODM services available for custom solutions?
A: Absolutely, we offer a comprehensive range of OEM and ODM services, supported by our skilled design team. We welcome custom orders with enthusiasm and are dedicated 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 unrivaled durability, consistently offering reliable performance that spans over an impressive decade. This ensures unwavering support for your operations, characterized by steadfast reliability and enduring quality, which seamlessly keeps your business running with exceptional smoothness and efficiency.
Q13. Do you provide spare parts for the machines?
A: Absolutely, we are fully committed to delivering ongoing support by supplying the crucial spare parts your machines need. This dedication ensures seamless operations and peak performance throughout the entire lifespan of your equipment.
Q14. How is your after-sales service structured? Our dedicated and professional after-sales service team at Sanzhi (Henan) Compressor Co., Ltd. ensures that your experience with the 200KW Sanzhi Screw Air Compressor with Centrifugal Fan (1.3MPa) remains consistently smooth, satisfying, and worry-free. We offer comprehensive support, encompassing expert technical assistance, prompt maintenance services, and convenient access to authentic spare parts. Our unwavering commitment is to guarantee your compressor operates at its peak performance, thereby maximizing the value of your investment and delivering unparalleled operational efficiency.
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