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 world where art meets technology with the Sanzhi Screw Air Compressor's frontside. It is a visionary creation that seamlessly fuses stunning design with technical excellence to optimize airflow and elevate operational efficiency. This masterpiece of mechanical engineering sets new standards of performance, reaching unparalleled heights of innovation and excellence.
Internal Structure Backside: Dive into the extraordinary fusion of form and function at the Sanzhi Screw Air Compressor's backside. This engineering marvel combines state-of-the-art technology with sophisticated design, achieving outstanding efficiency and enduring durability. It embodies Sanzhi's unwavering commitment to performance and reliability, standing as a pinnacle of innovative engineering and futuristic technological advancement.
Working Principle: Discover the precision craftsmanship behind the Sanzhi air compressor, an engineering marvel. With expertly designed stages, it effortlessly meets diverse industrial needs. Its exceptional performance and unwavering reliability redefine industrial efficiency, setting new standards and leading the way to tomorrow's groundbreaking innovations.
Embark on an extraordinary journey into air compression technology with Sanzhi's latest innovation! This model excels in energy efficiency, utilizing cutting-edge single-stage and multi-stage compression systems. Single-stage systems reduce transmission losses and friction, while multi-stage systems decrease compression ratios, enhancing efficiency and minimizing power consumption. These ingeniously devised strategies usher in a new era of power efficiency, setting a benchmark for engineering brilliance with unmatched excellence.
Introducing Sanzhi's revolutionary two-stage screw air compressor, a masterpiece of engineering ingenuity. Featuring a dual rotary screw configuration driven by an advanced external system, it starts with an efficient low-pressure screw assembly that transitions to a high-pressure screw assembly. Air sealing films intricately guide the compression through three meticulous stages: seamless air intake, dynamic pressurization for optimal efficiency, and precise exhaust, epitomizing engineering excellence.
First Stage Compression: Embark on an engineering odyssey with the two-stage screw air compressor, a triumph of design. The process begins with a precision suction valve ushering gas into the chamber through the low-pressure screw assembly. Each rotor spin initiates compression, laying a strong foundation for further compression in the next stage, marking a monumental leap in technological progress.
Second Stage Compression: As the gas transitions to the second stage, it enters a meticulously designed compact chamber where pressure intensifies. As the cycle reaches its climax, the exhaust valve releases high-pressure gases, concluding a masterfully orchestrated compression cycle that showcases the peak of engineering precision and technological expertise.
The intricate air compression process commences with ambient air being gently drawn through the filter and merging with lubricant within the compression chamber. Initially compressed to an intermediate pressure, the air undergoes significant cooling via oil mist in the cooling channel. The cooled gas then progresses 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 imaginative 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 ultimate in engineering marvel with our cutting-edge centrifugal fan, crafted in the tradition of German precision. This remarkable innovation, featuring a high-speed rotating impeller, meticulously regulates air velocity to ensure seamless axial airflow across the entire system. Surpassing traditional air-cooled fans, it offers unmatched motor cooling efficiency, rapidly decreasing temperature to ensure continuous and reliable compressor function. By significantly extending the compressor's lifespan, it becomes an essential asset for enterprises aiming for peak performance and resilience.
1) Exceptional Efficiency of PM Motor:Our innovative permanent magnet (PM) motor embodies the pinnacle of engineering excellence, offering a superior constant torque range and a broad weak magnetic range. Setting new industry standards, it boasts an impressive 20-30% efficiency boost over conventional motors. Even when pushed beyond its rated capacity, the PM motor maintains outstanding efficiency, guaranteeing extraordinary performance in all operational conditions.
2) Maintenance-Free Motor Design:The permanent magnet motor stands as a revolutionary advancement, meticulously designed without internal bearings. This strategic innovation removes the necessity for regular bearing maintenance and replacement costs, dramatically cutting down on overall maintenance expenses and ensuring long-term cost-effectiveness.
3) Effortless Integrated Frequency Converter: Harnessing the expertise of China's leading frequency system, our compressor offers precise speed control with unmatched accuracy. This intelligent system seamlessly aligns with real-time gas demands, promoting exceptional energy efficiency while maximizing operational potential.
4) Eradicated Transmission Loss: Featuring an advanced direct shaft connection design, the compressor integrates a permanent magnet motor within its sleek, compact structure. This high-tech design eliminates the need for couplings or other transmission components, ensuring a spectacular 100% transmission efficiency.
5) Variable Frequency Start and Soft Start Innovations:This pioneering motor architecture greatly reduces the impact on power grid devices, protecting electrical systems from potential harm and enhancing overall system longevity and dependability.
6) Dramatically Reduced Energy Consumption: With a remarkable frequency conversion range stretching from 25% to 100%, our system achieves over 30% energy savings compared to non-variable-speed compressors, and approximately 5% more than traditional variable frequency models, offering significant benefits for systems with fluctuating gas demands.
7) Uniquely Two-Stage Compression Air End:Our expertly designed two-stage compression screw machine seamlessly integrates first and second-stage compression rotors within a singular housing. Each rotor is gear-driven, optimizing linear velocity and achieving optimal compression efficiency.
8) Pioneering Internal Spray Curtain Cooling Method: Our premium internal spray curtain cooling method provides exceptional performance, drastically reducing compressed air temperatures. This ensures nearly isothermal compression, minimal pressure loss between stages, a reduced compression ratio, and enhanced overall compression efficiency.
9) Minimized Internal Leakage:The two-stage compression mechanism cleverly reduces the compression ratio per stage, minimizing internal leakage between high and low-pressure areas, thereby improving volumetric efficiency.
10) Superior Noise Reduction:The reduced compression ratio within the two-stage system markedly lowers noise levels, especially during unloading, fostering a quieter and more serene working environment.
11) Simplified Maintenance and Service:Despite its advanced two-stage compression design, the system's other components and structures remain closely akin to single-stage compressors, ensuring maintenance is straightforward and user-friendly, rendering service efficient and uncomplicated.
12) Easily Removable Door Panels:Intelligently designed with noise-dampening metal plates and lined with dense sound-absorbing materials, the unit meets global noise standards. Its door panel design allows for easy access and removal, providing a 270-degree wide entry that greatly facilitates the work of maintenance personnel, boosting overall service efficiency.
1. Unbeatable Pricing Advantage
Embark on an extraordinary journey to financial prosperity with our groundbreaking pricing strategy, meticulously crafted to offer you unmatched ex-factory pricing. This exclusive advantage elevates your brand to the pinnacle of market leadership, dramatically enhancing your growth potential. By embracing our cost-efficient solutions, you secure long-lasting success, amplifying your market influence and authority.
2. Seamless Direct Transactions
Our premium offerings, delivered straight from our cutting-edge production facility, ensure unparalleled cost efficiency paired with superior operational performance. Each product is expertly crafted to cater to your specific requirements, providing an unmatched level of customization that harmonizes perfectly with your business objectives and visionary goals.
3. Comprehensive OEM & ODM Solutions
Leverage our extensive production capabilities and expert management team through our unrivaled OEM/ODM services. These bespoke solutions are thoughtfully designed to meet your unique business challenges and strategic goals, ensuring smooth integration and collaboration that propels your company towards unparalleled success and synergy.
4. Tailored Customization Service
Upholding an unwavering commitment to excellence, we deliver personalized solutions for non-standard export needs. We offer customization for critical parameters such as voltage, power, and pressure, crafting each solution to precisely meet your needs. Partner with us to explore how we can tackle your specific challenges with precision and efficiency.
5. Acceptance of Small Orders
We warmly encourage you to start with a small trial order, providing the perfect opportunity to experience the outstanding quality and performance of our products firsthand. Our offerings consistently surpass industry benchmarks, setting new standards for excellence and leading innovation.
6. Swift Delivery
Take advantage of our rapid delivery service, offering meticulously crafted, top-quality products that meet your precise scheduling needs. This service ensures seamless operational continuity and flawless integration into your workflow, driving the momentum of your success.
7. Complete Authorization
We proudly provide comprehensive authorization certificates to our esteemed distributors, empowering them to represent the distinguished SANZHI brand with utmost confidence. This certification is a hallmark of 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., a beacon of unmatched engineering brilliance and innovation in air compression technology. With a rich legacy of over ten years, we stand as trailblazers in the air compression industry, delivering a distinguished spectrum of cutting-edge solutions. Our elite collection features not only the most advanced screw air compressors but also revolutionary screw vacuum pumps, each epitomizing our fervent commitment to technological advancement. Immerse yourself in our diverse range of screw air compressors, encompassing both standard and low-pressure models. Every unit is flawlessly integrated with top-tier permanent magnet frequency conversion technology and robust two-stage compression systems. We set industry benchmarks with our specialized screw air compressors, precisely engineered for laser cutting applications. Enjoy unparalleled adaptability with our mobile screw compressors, available in single and dual tank configurations. Discover our comprehensive suite of mobile electric and diesel-powered screw compressors, complemented by pioneering screw vacuum pumps, all meticulously designed to ensure supreme reliability and outstanding performance.
Our unyielding quest for manufacturing perfection is propelled by cutting-edge assembly lines crafted to ensure unparalleled efficiency and deliver superior products. Our vibrant team of over 50 adept professionals is relentlessly focused on refining our management systems, including sophisticated ERP solutions, which significantly cut lead times, guaranteeing timely delivery of our exceptional products to fulfill our customers' demands.
Our steadfast commitment to superior management is exemplified by our esteemed ISO9001 quality management system certification. By strictly adhering to rigorous quality standards and employing meticulous control processes, every machine undergoes exhaustive inspections-from thorough material verification to comprehensive production assessments and meticulous pre-shipment evaluations. This commitment ensures that only the finest machines reach our valued clients, establishing a benchmark of excellence in the industry.
Our outstanding customer service commences with expert pre-sales consultations, skillfully guiding clients in choosing the most suitable air equipment tailored to their individual needs. Our unrivaled customization capabilities provide modifications in both appearance and configurations to match personal preferences, along with OEM services specifically crafted to meet dealer requirements. Our dedicated sales and service teams guarantee prompt and effective responses, offering seamless after-sales support that ensures complete customer satisfaction and cultivates enduring relationships.
At Sanzhi (Henan) Compressor Co., Ltd., we remain unwavering in our mission to consistently deliver exceptional and reliable products while fostering enduring customer relationships. By expertly combining swift delivery with outstanding product quality and competitive pricing, we have solidified our standing as the trusted partner for comprehensive compressed air solutions, consistently surpassing client expectations.
Strategically positioned in Xinzheng City, Henan Province, China, our cutting-edge factory enhances client convenience with complimentary transportation from Xinzheng International Airport, located just 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 realm of air compression technology.
FAQ
Q1. Are you a trading company or manufacturer?
A: We are a seasoned manufacturer with a decade of expertise, specializing in screw air compressors. This specialization distinctly positions us as industry leaders, providing 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 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 impeccable quality and reliability in every unit we manufacture.
3. Each machine undergoes a minimum of 5 continuous hours of intensive testing before dispatch, ensuring peak performance and unmatched reliability, so our clients receive nothing but the best.
Q3. What information must I provide to get the suitable machine?
1. Required air delivery capacity (expressed in CFM or m³/Min)
2. Desired working pressure (expressed in PSI, Bar, or Mpa)
3. Voltage and frequency specifications for your country (expressed in V/Hz)
4. Additional accessories needed (e.g., air tanks, filters, air dryers).
Share these vital specifications with us, and witness the creation of a bespoke solution, meticulously tailored to fulfill your exact requirements. Our expertly engineered designs ensure optimal performance and maximum efficiency, impeccably aligned 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 take pride in offering our exceptional range of Sanzhi air compressors, adeptly crafted to meet a diverse array of international voltage standards. Our extensive collection includes versions meticulously designed for 380v/50hz/3p, 400v/50hz/3p, 415v/50hz/3p, 220v/60hz/3p, and 440v/60hz/3p. Our unwavering dedication to excellence ensures unrivaled customization, perfectly tailored to suit your operational requirements. This commitment to adaptability and superior performance equips your business with outstanding versatility and top-tier functionality.
Q6. How long is the delivery time for the air compressors?
A: By optimizing our efficient voltage configurations, we guarantee the swift and accurate fulfillment of your orders, promising delivery within an impressive 15 working days following order confirmation. For customized orders, our proactive sales team collaborates closely with you to establish an exact timeline, ensuring a delivery experience that exceeds expectations by addressing your distinct needs with precision.
Q7. What are the payment terms for purchasing air compressors?
A: Our payment terms are thoughtfully designed with your convenience in mind, ensuring a seamless and hassle-free purchasing experience. We require a 30% T/T deposit to initiate the purchase, followed by a 40% T/T payment prior to shipment, with the final 30% T/T due upon receipt of the B/L copy. Offering payment options in both USD and RMB, we provide our valued clients with the flexibility and convenience they deserve.
Q8. What is your warranty policy for air compressors?
A: We offer an all-encompassing warranty crafted for absolute peace of mind, featuring a comprehensive one-year warranty on the entire machine and an additional two-year warranty on the screw air compressor, excluding parts subject to wear and tear. This extensive coverage ensures unparalleled security and confidence in your investment, solidifying our role as your trusted partner.
Q9. What is the maintenance schedule for the air compressors?
A: To optimize performance and extend equipment longevity, we recommend an initial maintenance after the first 500 hours of operation, followed by routine service intervals every 2000 to 3000 hours, customized based on your operating environment. This proactive maintenance schedule ensures durability and peak performance, guaranteeing years of reliable service.
Q10. Can the machines operate in high-temperature environments?
A: Absolutely, our machines are meticulously engineered to deliver outstanding performance in high-temperature environments. They are crafted to function reliably across an extensive temperature range from -20°C to 45°C (-4°F to 113°F), ensuring consistent operation even under the most challenging conditions.
Q11. Do you offer OEM and ODM services?
A: Yes, we proudly offer a comprehensive array of OEM and ODM services, driven by our expert design team. We wholeheartedly welcome custom orders and are committed to realizing your unique visions with precision and excellence, consistently exceeding your expectations.
Q12. What is the expected lifespan of your air compressors?
A: Our air compressors are meticulously engineered to deliver extraordinary longevity and performance, with an impressive reliability that typically extends for over a decade. This ensures steadfast support for your operations, with unwavering reliability and enduring quality as the hallmarks of our commitment.
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, securing the longevity of your investment.
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 experience with the 200KW Sanzhi Screw Air Compressor with Centrifugal Fan (1.3MPa) remains seamless and gratifying. We offer comprehensive support, including expert technical assistance, timely maintenance services, and easy access to genuine spare parts. Our commitment is to keep your compressor operating at peak performance, thus maximizing the value of your investment.
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