Round Duct fitting machine

Round duct Flange of Ventilation fitting Machine- HVAC systems flange g-clamp duct fitting

The spiral tube both ends can be formed to L angle profile by this round duct flange machine, the flange normal high range is 7-12mm, and suitable thickness is 0.4-1.0mm. also can be customized prepared according to client requirements.

This flange is adopted by the air duct Flange-to-flange joints system, also the most popular round duct connection way in the present world marked, widely used to connect pipes in dust and fume control applications, in outdoor applications, and for additional strength in high positive or high negative pressure applications.

Technology Specification - Round duct Fitting Machine for air duct connection

We are specialized in design and supply various Custom Roll Forming machines, and also one of the earliest one in china in this HVAC ducting machinery industry in china.

This advantage of this machine is easy operation and lower cost. it is mainly consists of main machine and run out table, and simple control system. This metal flanging machine offers a proven technology in the ventilation industry.

Main Parameters - Round Tube Flange Making Machine for the Air-condition Ducts Fittings

Flanged Ductwork Installation- Spiral Pipe Or round duct connection system

Mainly There are two basic methods for connecting Spiral Pipe, the Slip Joints and Flange-to-Flange Joints

The first and simplest method, is by using Slip Joints. Since all spiral pipe ends are female, and all spiral pipe fittings are male, they can be easily slipped together and fastened. However many installations have additional performance requirements, and to meet these requirements a number of Flange-to-Flange connection methods have been developed.

The basic flange-to-flange joints consist of two facing flanges. angle rings flanges are rolled angle iron with specifically punched holes. Bolts are used to "pull" the flanges together. Flanges and the duct are available in all sizes — 3" and up, in black iron, galvanized or SS. The duct fabrication and welding are based upon the customer's need and request.

TAG: Round Duct fittings machine, spiral duct fittings, HVAC duct fittings for spiral duct, HVAC Sprial Ductwork, Flanged Ductwork