A flange connection is the process of fixing two pipes, fittings, or equipment onto a flange plate, with flange pads added between the two flanges and bolted together to complete the connection. Some pipe fittings and equipment already come with their own flanges, which also belong to flange connections. Flange connection is an important connection method in pipeline construction. The flange connection is easy to use and can withstand large pressures. In industrial pipelines, flange connections are widely used. In households, the diameter of the pipeline is small and it is low pressure, and flange connections are not visible. If there are flange connected pipes and equipment everywhere in a boiler room or production site.

According to the connection method, the types of flange connections can be divided into: plate type flat welding flange, neck flat welding flange, neck butt welding flange, socket welding flange, threaded flange, flange cover, neck butt welding ring loose sleeve flange, flat welding ring loose sleeve flange, ring groove surface flange and flange cover, large diameter flat flange, large diameter high neck flange, eight shaped blind plate, butt welding ring loose sleeve flange, etc.

If you have any needs, please feel free to contact us. We can produce according to your samples or drawings, we can also customize the design drawings for you according to your requirements, and then send them to you for confirmation!

Whatsapp / Wechat: 86-183 6668 9153

Skype: jieyi2021

E-mail: jacky@tzjieyi.com

Website: http://www.tzjieyi.com

http://www.shandongjieyi.com

http://www.jieyigoods.com

Shandong Jieyi Machinery Co., Ltd., Founded more than 10 years ago, Jieyi designes, developes and manufactures a wide range of ROTARY UNIONS and VALVES for different applications, combining excellent quality at an affordable price and the excellence of its customer service.

The hallmark of Jieyi is its flexibility and speed of reaction and response, usually within 24 hours, to the needs and requests of its customers.

We've never been one to turn down a challenge or fail to meet the toughest, most stringent demands and needs of our customers. This is what has made Jieyi the industry leader in the design and manufacture of standard and custom rotating unions.

From our skilled engineers and workers to our state-of-the-art facility to our incredible depth of knowledge, you can trust JIE YI to always deliver rotating unions designed and built to the highest standards possible.

We have combined the finest minds in the business, the latest technology and equipment—bringing you stunning, real world solutions.

Rest assured, everyone who touches your project shares your passion for a successful outcome. From the engineers who translate your requirements into product specs to the skilled technicians who operate our state-of-the-art manufacturing equipment to the assembly team who test each unit we make in order to ensure strict quality control.