What is the testing pressure for heat exchangers?

Heat exchangers are tested at a pressure of 30 bars.

What is the average lead time for orders?

Lead time is one month in off-season and 1-3 months during peak season.

What payment terms are accepted?

Accepted payment terms include LC, T/T, PayPal, and Western Union.

Advanced Flat Type Dual Rows Fans Industrial Cooler

Name: Advanced Flat Type Dual Rows Fans Industrial Cooler
Brand: Shanghai Venttech Refrigeration Equipment Co., Ltd.
SKU: 821929445

Shanghai, ChinaShanghai Venttech Refrigeration Equipment Co., Ltd.

US$2,000.00

1-4 Pieces

US$1,950.00

5-9 Pieces

US$1,900.00

10+ Pieces

Sample price:US$2500.00/piece.Request sample

Product profile

Customization

Available

Condensation Forms

Air-Cooled

Refrigerant

CHF2Cl

Model NO.

SL-2390

Type

Air Cooled Condenser

Material

Copper

Structural Form

Horizontal

Heat Transfer Mode

Regenerative

Form

Sheet

Application Field

Cooing

Certification

RoHS, ISO, UL

Condition

New

Product Name

Advanced Flat Type Double Rows Fans Industrial Air

Cooling Capacity

23kw

Air Flow

8137CMH

Surface

73m2

Power Supply

380V-3pH-50Hz

Total Motor Power

0.83kw

Total Current

1.45A

Dry Weight

75kg

Design Pressure

2.0MPa

Testing Pressure

2.5MPa

Transport Package

Wrap Film/Pallet

Specification

refrigerant unit

Trademark

VENTTK

Origin

China

HS Code

8415901000

Production Capacity

100units/Month

Key features

Unique Floating Coil Design: Avoids leakage caused by thermal expansion and contraction.

High Efficiency Heat Transfer: Inner-grooved copper tubes and staggered fin pattern enhance heat exchange.

Low Noise and Energy Saving: Equipped with 2nd generation owl-wing fan motor for low noise and low consumption.

Corrosion Resistant Casing: Outdoor powder coated casing made of galvanized sheet metal and stainless steel bolts.

Customized Cooling Capacity: Free cooler/dry coolers customized on demand from 148 to 921 kW.

Advanced Fan Technology: World-leading fans with nozzle designs for maximum air flow and throw.

Robust Motor Protection: Motor features protection class IP 54 and insulation class F.

Proven German Design: Thermodynamic and aerodynamic software tested and proved in Germany.

Company profile

Shanghai Venttech Refrigeration Equipment Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2009-01-01Nearest Port: SHANGHAI, GUANGZHOU, QINGDAOAverage Response Time: ≤11.84hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, EXW, Others

AI-Powered supplier vetting

SummaryShanghai Venttech Refrigeration Equipment Co., Ltd. is identified as a Chinese manufacturer/factory specializing in air-conditioning and refrigeration equipment. The supplier reports ISO 9001 certification, six production lines, 6–10 quality-control staff, and 11–20 years of R&D-engineer experience. Its stated capabilities include laboratories, in-house performance testing, a complete quality-testing system, and production of copper-, stainless-steel-, and aluminum-pipe condensers and evaporators. It reports exports to multiple global regions and began exporting in 2009, with export sales accounting for 41%–50% of total sales. Lead time is stated as one month off-season and two to three months during peak season. Evidence of after-sales service, financial credibility, formal customer references, and broader customization processes is limited. No financial figures are provided in this assessment.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and operates in industrial equipment, manufacturing machinery, electrical/electronics, and consumer electronics categories. Its listed products are refrigeration and air-conditioning components and systems, indicating direct manufacturing relevance to the target product area.

CertificationsThe supplier reports ISO 9001 certification and describes a complete quality-testing system, laboratories, professional equipment, and in-house performance testing. These statements support a formal quality-management and testing capability, although no certificate number, validity period, or scope is provided.

R&D capabilityThe supplier reports 11–20 years of R&D-engineer experience, its own laboratories, professional testing equipment, and product features such as precision temperature and humidity control. These are positive indicators of technical development capability, but the slices do not document patents, new-product launches, proprietary technology, or formal R&D outputs.

Production capacityThe supplier reports six production lines, 6–10 quality-control staff, a complete quality-testing system, and product manufacturing across copper, stainless-steel, and aluminum pipe configurations. It states one-month off-peak lead time and two-to-three-month peak-season lead time, indicating established production capacity, though actual capacity volume and utilization are not detailed.