Fixed Frequency Motor
Insulation grade F and protective grade IP55, ensuring unwavering flow rates. Revel in consistent load performance, remarkable efficiency, and enduring durability for all your industrial applications.
Unique Two-Stage Compression Air End
Our uniquely designed air end integrates both first-stage and second-stage compression rotors within a singular case, each driven directly by gears. This design ensures optimal linear speeds and significantly enhances compression efficiency, setting unprecedented performance standards in the industry.
Smart Touch Controller
This state-of-the-art built-in intelligence reduces manual intervention to a minimum. With a high-precision color electronic screen, it displays clear graphics, maintenance alerts, fault alarms, and safety shutdown notifications, ensuring seamless operation.
Advanced Cooling System
Our innovative large heat exchange area design effectively prevents overheating, reduces oil emulsification, and coking, ensuring optimal machine performance and extended equipment life.
Reliable Oil and Air Separator
Featuring a vertical tangential cyclone separation structure, it ensures complete separation of oil and air. Easy cartridge replacement reduces maintenance costs and keeps your operations running smoothly.
Safe and Zero Leakage Connection
At Sanzhi, we have moved away from the traditional low-cost hydraulic hose design. Instead, we utilize high-rigid pipes and flexible joint connections, preventing bursts typically caused by aging. Our rubber type O-ring offers a flexible seal that prevents leakage, ensuring safe and reliable operation.
Aluminum Intake Valve
This valve operates by loading with electricity and unloading with loss of electricity. It has the function of unloading and replenishing air while eliminating host noise. Its stable and durable performance, smooth surface, and wear-resistance make it a crucial component.
Oil Viewing Mirror
Crafted from glass material, our oil viewing mirror offers excellent transparency, high temperature resistance, and minimal color change. It allows you to visually monitor oil levels and lubricating oil usage, ensuring timely replacements and additions to avoid equipment damage due to untimely maintenance.
Excellent Air Filter
Our air filter boasts superior air purification capabilities, ensuring a clean air system. With its three-stage filtration, it maximizes air purification and meets standard emissions. It is designed to remove significant amounts of steam and small dust particles, ensuring optimal air quality.
A skid-mounted compressor is an ingeniously designed compressor unit mounted on a versatile base that ensures easy mobility and hassle-free installation. Thanks to their straightforward construction, these compressors do not need a concrete foundation to maintain stable operation, making them perfect for environments that demand frequent relocations or quick setups. Their compact design and robustness make them indispensable across a wide array of sites, including the petrochemical industry, shipboard operations, vehicular equipment, offshore platforms, and more. For instance, within the petroleum sector, skid-mounted compressors are pivotal for natural gas processing and transportation, significantly enhancing the efficiency and safety of fluid management.
(1)Effortless Installation: Our skid-mounted compressor is pre-installed at the factory, ensuring precision and high-quality assembly. This eliminates the risk of installation errors at the user's site, enhancing unit stability. On-site installation is straightforward, requiring only pipeline and external electrical connections, significantly reducing the installation workload for users.
(2) Seamless Relocation and Replacement: The flat bottom surface and evenly spaced ground bolts of our skid-mounted compressor simplify foundation design and construction, allowing for easy relocation. When process parameters change or the entire compressor unit needs replacement, the uniform foot arrangement and flat bottom make it exceptionally adaptable to existing site conditions and foundation structures.
(3) Space-Saving Compact Design: Assembled in the factory, our skid-mounted compressor unit benefits from close collaboration between designers and assemblers. This ensures optimal arrangement of parts, accessible valve switches, and well-positioned instrumentation, tailored for on-site operability. The compact installation space of the skid-mounted method significantly reduces the footprint compared to traditional installation methods.
1. Price Advantage
We provide customers with direct ex-factory prices, ensuring you remain highly competitive in the market.
2. Direct Deal
All our products are supplied straight from the factory, guaranteeing you access to more cost-effective solutions.
3. OEM & ODM Services
Leverage our factory's robust production and management capabilities to benefit from tailored OEM/ODM services.
4. Customized Service
We cater to non-standard, export, and custom orders, including specific voltage, power, and pressure requirements. Contact us to discuss your unique needs.
5. Accept Small Orders
Start with a small trial order to experience the exceptional quality of our products firsthand.
6. Fast Delivery
Enjoy the perfect blend of high-quality products and timely delivery, every time.
7. Complete Authorization
For our distributors, we provide full authorization certificates, empowering you to sell SANZHI brand products with confidence.
Sanzhi (Henan) Compressor Co., Ltd is a seasoned manufacturer with over a decade of experience in producing high-quality screw air compressors and vacuum pumps. Our comprehensive product lineup includes normal pressure and low-pressure screw air compressors, permanent magnet frequency conversion screw air compressors, two-stage compression screw air compressors, screw air compressors for laser cutting, single-tank and double-tank mobile screw air compressors, electric and diesel mobile screw air compressors, and screw vacuum pumps, among others.
Our production process is a paragon of efficiency, thanks to our lean, modern multi-air compressor assembly lines. With a dedicated team of over 50 employees, we continuously refine our management systems, such as ERP, to minimize lead times and rapidly deliver top-tier products.
Our factory management proudly upholds the ISO9001 quality management system certification. We rigorously adhere to stringent quality control processes, ensuring that each machine undergoes thorough material inspection, production inspection, and pre-delivery inspection before it leaves our facility.
Customer service is at the heart of our operations. In pre-sales, we provide expert guidance for selecting the right air equipment for various applications, offering extensive customization in appearance and configuration. We also cater to OEM demands, crafting bespoke products for dealers. Our after-sales team, comprising seasoned professionals, ensures swift responses to all customer inquiries.
At Sanzhi (Henan) Compressor Co., Ltd, our mission is to deliver superior, stable products and foster enduring relationships with our customers. With our commitment to efficient delivery, quality machinery, and competitive pricing, we are your trusted partner for a comprehensive compressed air solution.
Our state-of-the-art factory is situated in Xinzheng City, Henan Province, China. Conveniently, we offer transportation from Xinzheng International Airport to our factory, a journey of approximately one hour over 30 kilometers. We warmly welcome you to visit us!
FAQ
Q1. Are you a trading company or manufacturer?
A: We are a professional manufacturer specializing in screw air compressors, boasting over 10 years of industry expertise.
Q2. How do you control quality?
A: 1. We conduct stringent inspections of raw materials.
2. We meticulously manage and control our installation procedures.
3. Every machine undergoes a minimum of 5 hours of continuous testing before it leaves our factory.
Q3: What information must I provide to get the suitable machine?
1. The required air delivery capacity (Unit: CFM or m³/Min)
2. The desired working pressure (Unit: PSI, Bar, or Mpa)
3. The voltage and frequency of your country of residence (V/Hz)
4. Whether additional accessories such as an air tank, filters, and/or air dryers are needed.
Provide us with these details, and we will tailor a solution to meet your needs!
Q4: What is the general unit conversion?
1 Bar = 0.1 Mpa = 14.5 PSI
1 m³/min = 35.32 cfm
1 KW = 1.34 HP
Q5: What is the available voltage for air compressors?
A: Sanzhi air compressors are available in various voltages, including 380v/50hz/3p, 400v/50hz/3p, 415v/50hz/3p, 220v/60hz/3p, and 440v/60hz/3p. We can also customize according to your specific requirements.
Q6: How long is the delivery time?
A: For standard voltage variants, expect a swift delivery within 15 working days after the order confirmation. For non-standard specifications, please reach out directly to our dedicated sales team for comprehensive assistance.
Q7. What's the payment term?
A: We offer flexible payment terms: 30% T/T in advance, 40% T/T before shipment, and the remaining 30% T/T against the B/L copy. We accept payments in both USD and RMB for your convenience.
Q8. How about your warranty?
A: Enjoy peace of mind with our robust warranty-one year for the entire machine and an extended two-year warranty for the screw air compressor, excluding consumable spare parts.
Q9. What about the maintenance?
A: The initial maintenance should be conducted after 500 hours of operation. Subsequently, schedule regular maintenance every 2000-3000 hours, while considering the specific environmental conditions for optimal performance.
Q10. Can machines be run in high-temperature environment?
A: Absolutely, our machines are engineered to operate seamlessly in high-temperature environments, with a working temperature range from -20°C to 45°C (-4ºF to 113ºF).
Q11. Do you offer OEM service?
A: Yes, indeed. Our professional design team warmly welcomes both OEM & ODM orders, ensuring your unique specifications are met with precision and creativity.
Q12. How long could your air compressor be used?
A: Our air compressors are built to last, with an expected operational life exceeding 10 years under standard conditions.
Q13. Will you provide some spare parts for the machines?
A: Certainly, we provide an ample supply of spare parts to ensure uninterrupted operation of your machines.
Q14. How about your after-sales service?
A: We offer comprehensive after-sales support, including online installation and commissioning guidance. Additionally, our skilled engineers are available to provide you with on-site training and installation assistance.
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