20HP 304 Stainless Steel Coil-Type Evaporator With Mill Test Report
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory, established in 1998, is a professional manufacturer with over two decades of experience in metal fabrication and heat exchange solutions. We proudly present our 20HP 304 Stainless Steel Coil-Type Evaporator, designed for reliable and efficient cooling in demanding industrial applications. Each unit is supplied with a Mill Test Report to guarantee material traceability and quality, ensuring your peace of mind.
This evaporator is built from high-grade 304 stainless steel, offering excellent corrosion resistance and durability in harsh environments. The coil-type design maximizes heat transfer surface area, delivering superior cooling capacity for refrigeration systems, cold storage, process cooling, and more. With a 20HP power rating, it is suitable for medium to large-scale operations where consistent performance is critical.
At Anping Boli, we understand that every application has unique requirements. That’s why this evaporator is fully customizable—from coil diameter and pipe length to connection sizes—ensuring a perfect fit for your system. Our engineering team can also adjust the coil configuration to meet specific flow rates or pressure drop needs.
Key Features and Benefits
- Material Quality: 304 stainless steel ensures long service life, even in moist or corrosive environments. Each coil is verified by a Mill Test Report.
- High Efficiency: Coil-type construction provides large surface area for rapid heat exchange, improving system energy efficiency.
- 20HP Capacity: Suitable for refrigeration loads up to 20 horsepower, ideal for warehouse cooling, food processing, and chemical cooling.
- Customizable Design: Available in various dimensions, tube diameters, and coil pitches. Contact us for tailored solutions.
- Easy Installation: Standardized flanges or threaded connections simplify integration with existing piping.
- Low Maintenance: Smooth stainless steel surface resists fouling and is easy to clean.
- Global Shipping: Shipped from Tianjin, Qingdao, or Shanghai ports, with reliable logistics to over 20 countries.
Technical Specifications
| Parameter | Value |
| Rated Cooling Capacity | 20 HP (approx. 14.9 kW) |
| Material | 304 Stainless Steel |
| Coil Diameter | Customizable (typically 200–600 mm) |
| Tube Wall Thickness | 1.0–2.0 mm (optional) |
| Connection Type | Flanged / Threaded (specify upon order) |
| Working Pressure | Up to 1.6 MPa (depends on design) |
| Mill Test Report | Included with each unit |
Why Choose Anping Boli?
With an annual export value of US$5–10 million, our products are trusted by customers across North America, South America, Europe, Asia, Africa, and Oceania. Since 1998, we have focused on delivering high-quality fabricated metal components, including evaporators, condensers, and wire mesh products. Our factory in Hengshui, Hebei, operates with strict quality control, ensuring every evaporator meets your specifications.
We provide Mill Test Reports for every 304 stainless steel coil to verify chemical composition and mechanical properties. This transparency gives you confidence in the material integrity. Our team also offers technical support for installation and system integration, making the purchasing process smooth and worry-free.
Whether you need a standard 20HP coil evaporator or a custom design for a specialized application, we are ready to deliver. We ship from Tianjin, Qingdao, or Shanghai ports, ensuring fast and cost-effective logistics. Contact us today for a quote or to discuss your project requirements.
Frequently Asked Questions (FAQ)
Q1: What is the exact cooling capacity of a 20HP evaporator?
A: The 20HP rating refers to the compressor power it is designed to match. Actual cooling capacity depends on operating conditions (temperature, refrigerant type). Typically, it can handle around 14–20 kW of heat load. We can provide detailed performance data per your specific conditions.
Q2: Is the Mill Test Report included free of charge?
A: Yes, each evaporator comes with a free Mill Test Report certifying the 304 stainless steel material. Additional third-party testing can be arranged at extra cost.
Q3: Can the coil dimensions be customized?
A: Absolutely. We offer full customization of coil diameter, tube length, tube wall thickness, and number of turns. Please provide your design requirements or drawings, and we will manufacture accordingly.
Q4: What refrigerants is this evaporator compatible with?
A: The 304 stainless steel coil is compatible with common refrigerants like R134a, R404A, R407C, R410A, and ammonia (NH3). However, for ammonia systems, ensure proper material compatibility—304 stainless steel is suitable for most anhydrous ammonia applications.
Q5: What is the lead time for bulk orders?
A: Lead time depends on order quantity and customization. For standard 20HP coil evaporators, it is typically 15–25 working days. Custom orders may require 30–40 days. Contact us for accurate estimates.
Q6: Do you provide installation support or technical drawings?
A: Yes, we provide dimensional drawings and installation guidelines upon request. Our technical team can also assist with system integration advice via email or video call.
Q7: What is the warranty period for this evaporator?
A: We offer a standard 12-month warranty against manufacturing defects. Extended warranty options are available upon request.
Q8: Can you ship to my country using a specific freight forwarder?
A: We ship from ports in Tianjin, Qingdao, and Shanghai. We can work with your preferred freight forwarder or arrange shipping ourselves. Our logistics team ensures safe packaging and timely delivery to destinations worldwide.
Ready to order? Contact Anping Boli today for a competitive quote on the 20HP 304 Stainless Steel Coil-Type Evaporator with Mill Test Report. Let us help you optimize your cooling system with reliable, high-quality components.
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