Xinchang Junda Refrigeration Equipment Co., Ltd., which specializes in the production of filters and other refrigeration accessories, sincerely invites you to participate in 2020 China Refrigeration and Cold Chain Exhibition, booth number 1D-I07b

Xinchang County Junda Refrigeration Equipment Co., Ltd. is located in Xinchang, a famous tourist city in Zhejiang, with Ningbo in the east, Wenzhou in the south, Jinhua in the west, and Hangzhou and Shanghai in the north. National highways, provincial highways, and Shangsan highway run through the whole territory, making it convenient for foreign exchanges and cooperation.

Junda Refrigeration




Junda specializes in the production of filters, oil separators, gas-liquid separators, heat exchangers, accumulators, dry filter barrels, one-way valves, bypass valves and other series of refrigeration accessories products.




JDG/JDGT type steel ball check valve

JDG/JDGT steel ball check valve adopts spherical design, metal and metal seal, and is used in compressor exhaust pipe. The straight-through flow channel design around the steel ball enables the small-diameter valve body to output a large flow. The all-metal design allows high temperature during installation and operation.


JDM type diaphragm check valve

The JDM type diaphragm check valve adopts a magnetic diaphragm design, metal and metal seal, and is applied to the compressor exhaust pipe. The internal guide device and self-priming mechanism are designed so that the check valve is not restricted by the installation angle and reverse The pressure relationship affects the automatic closing of the valve.




JD ball valve


JD type ball valve is a manually adjusted stop valve, used in the liquid, suction and hot gas pipelines of refrigeration, freezing and air conditioning equipment. The valve provides maximum flow when fully opened, and has the best tightness when fully closed. At the same time, the valve has a wide operating temperature range.





JDW oil separator

The oil separator system is installed in the multiple compressor brackets of supermarkets and air-conditioning systems, systems with long refrigerant circuits, systems with internal oil return problems, ultra-low temperature systems, and systems using HCFCs, HFCs and corresponding lubricants.




JDW type gas-liquid separator

The gas-liquid separator adopts an internal elbow design to prevent internal splashing, which helps to gather oil at the bottom of the separator and should be installed as close as possible to the compressor.




JDJ type sight glass

The JDJ sight glass is used to indicate: 1. The refrigerant condition of the liquid pipeline in the refrigeration device; 2. The water content in the refrigerant; 3. The flow condition of the lubricating oil from the oil separator in the oil return pipeline. It points out the water content in the refrigerant by changing its color. The water content indicator on all sight glasses is antifouling.



The company adheres to the entrepreneurial tenet of "integrity-based, common development" and the quality policy of "quality is the life of the enterprise", and establishes the development business philosophy of "high starting point, high standards, high requirements, high quality" and "all for the sake of users" .

Over the years, with advanced technology, scientific management, excellent products and high-quality services, reliable corporate reputation, we have shaped a good corporate image, and provided high-quality services to new and old customers.




RACC2021 Global Promotion Continues

2021 China Air Conditioning, Ventilation, Refrigeration and Cold Chain Industry Exhibition (RACC2021) is scheduled to be held at Hangzhou International Expo Exhibition Center from October 22-24. It is co-sponsored by the China Council for the Promotion of International Trade Construction Industry Branch, China Warehousing and Distribution Association Cold Chain Branch, Zhejiang International Chamber of Commerce, Zhejiang Refrigeration Society, Zhejiang Refrigeration and Air Conditioning Industry Association, and Jiangsu Refrigeration. This exhibition has four themed exhibition areas (covering ventilation/fresh air/HVAC/refrigeration equipment/supermarket refrigerators and cold chains/cold storage and complete machines), with a booth area of 50,000 square meters. More than 1,200 exhibitors and 60,000 professional visitors are expected. There will also be global resources supporting conferences, forums and round-table exchanges, etc., so stay tuned.