Category Company News

As one of the leading air heat exchanger copper finned tubes manufacturers, Sunwen Group understands the critical role that finned tube heat exchangers play across industries such as power generation, HVAC, chemical processing, and oil refining. These heat exchangers are…

As an experienced L/LL/KLM/KL Type Fin Tube supplier, Sunwen Group is dedicated to providing high-efficiency thermal transfer solutions for global industries. One of the most reliable and widely used components in heating and cooling systems is the fin tube radiator.…

As a professional plate heat exchanger supplier, Sunwen Group is committed to delivering high-efficiency thermal solutions for industrial, commercial, and HVAC applications. Among various types of heat exchangers, the plate heat exchanger stands out due to its compact design, high…

In the demanding environment of the chemical industry, ensuring the strength, reliability, and safety of piping systems is a top priority. One of the most critical components in such systems is the Forged welding neck flange for chemical industry. Known…

As an advanced solution for compact heat transfer, the fin and plate heat exchanger is widely used in industries ranging from aerospace and automotive to chemical processing and HVAC systems. At Sunwen Group, a trusted supplier of fin and plate…

As a professional forged welding neck flange supplier, Sunwen Group is committed to delivering not only high-performance products but also reliable technical guidance. This article covers detailed forged welding neck flange installation guidelines, explains the stress distribution under various loads,…