2023-12-04
Elliptical finned tubes An elliptical finned tube is a heat exchanger element consisting of a base tube, an elliptical tube, and an outer fin. The common ones are elliptical rectangular finned tubes, oval oval finned tubes, oval round finned tubes, spiral elliptical flat tubes, oval H-shaped finned ...
2023-11-30
Comparison of SA179 and SA106 SA179 and SA106 differ in four areas: 1.Objective and scope: SA179, the full name is“The regulation of industrial product production license management”, aims at strengthening the management of industrial product production license, ensuring the quality of industrial ...
2023-11-27
Air coolers can be classified in a variety of ways, including: 1. According to the arrangement of the pipe bundle: it is divided into horizontal type, vertical type, inclined top type, etc. 2. According to the ventilation mode: it is divided into blast type, induced air type and natural ventilation ...
2023-11-17
Types of finned tubes Finned tubes can be divided into the following types: square finned tubes, spiral finned tubes, longitudinal finned tubes, etc., spiral serrated finned tubes, and inner finned tubes can be divided into single-metal finned tubes and bimetallic composite finned tubes according to ...
Finless Heat Exchanger Fin-and-Tube Heat Exchanger is the most widely used heat exchanger in the refrigeration and air conditioning industry, and copper tube and aluminum fins are the main components of finned tube heat exchanger. It is generally believed that the main thermal resistance of finned ...
2023-11-16
Comparison between SA179 material and SA214 material Firstly, let's take a look at the basic information of these two materials. SA179 material is a new type of alloy material with super strong corrosion resistance, and its main application field is in the aerospace field. SA214 material is a super ...
2025-07-04
Dellok Yonghui Ships Finned Tube Machines and Tube Opening Machines to Italy Recently, several large-scale equipments were stably hoisted into containers in Dellok Yonghui's factory. With the completion of box sealing operation, these finned pipe machines and pipe openers sent to Italy officially ...
Dellok Yonghui Delivers Finned Tubes to the US, Fortifying North American Presence Recently, another batch of finned tubes from Dellok Yonghui completed all preparations and set off for the United States. This is another important measure after the delivery to the North American market earlier this ...
Dellok Yonghui Ships Blades to Italy, Opening New Cooperation Chapter Recently, Dellok Yonghui's factory has been a busy scene. A batch of blades that have been carefully produced and packaged have completed the final verification process and officially shipped to Italy. This shipment is not only a ...
Leave a message
We will call you back soon!
Your message must be between 20-3,000 characters!
Please check your E-mail!
More information facilitates better communication.
Submitted successfully!
Français
Deutsch
Italiano
Русский
Español
Português
Nederlandse
Ελληνικά
日本語
한국
العربية
हिन्दी
Türkçe
Indonesia
Tiếng Việt
ไทย
বাংলা
فارسی
Polski
