Know the four processing methods of stainless steel seamless elbows!
Wenzhou Licheng Steel Industry Co., Ltd. is a modern enterprise specializing in the production of stainless steel pipes, pipe fittings and flanges. We have professional technical strength and advanced team management capabilities. Brands include: 304.304L.304H.321.321H.316.316L.317L.310S.347H, etc. Pipe size range (6mm-580mm)*OD(2mm-40mm)WT*4000-15000mm)Length. With good reputation, positive service and other favorable conditions, we provide you with high-tech and competitive products.
There are four processing methods for stainless steel seamless elbows, namely rolling, stamping, bulging and bending. Next, Licheng Steel will introduce you in detail.
Rolled:
The rolling process usually does not require a mandrel, and is suitable for the inner round edge of a thick-walled tube. Put a core in the tube, push the outer periphery with a roller, and use it for round edge processing.
stamping:
The stamping method refers to expanding the pipe end to the required size and shape with a tapered core on the punching machine.
Bulging:
There are two methods of bulging processing, one is to place rubber in the tube, and compress it with a punch above to make the tube protrude, and the other is hydraulic bulging, filling the middle of the tube with liquid, and the pressure of the liquid will bulge the tube into the required shape. The shape of the bellows, for example, is mostly used in the production of bellows.
Bending and forming:
There are three methods commonly used in bending forming processing. They are stretching method, stamping method and rolling method. There are 3-4 rollers, 2 fixed rollers, and 1 adjusting roller, which are used to adjust the fixed roller distance, and the finished pipe is bent.
The above is the introduction of the processing method of stainless steel seamless elbow.
Know the four processing methods of stainless steel seamless elbows!
Wenzhou Licheng Steel Industry Co., Ltd. is a modern enterprise specializing in the production of stainless steel pipes, pipe fittings and flanges. We have professional technical strength and advanced team management capabilities. Brands include: 304.304L.304H.321.321H.316.316L.317L.310S.347H, etc. Pipe size range (6mm-580mm)*OD(2mm-40mm)WT*4000-15000mm)Length. With good reputation, positive service and other favorable conditions, we provide you with high-tech and competitive products.
There are four processing methods for stainless steel seamless elbows, namely rolling, stamping, bulging and bending. Next, Licheng Steel will introduce you in detail.
Rolled:
The rolling process usually does not require a mandrel, and is suitable for the inner round edge of a thick-walled tube. Put a core in the tube, push the outer periphery with a roller, and use it for round edge processing.
stamping:
The stamping method refers to expanding the pipe end to the required size and shape with a tapered core on the punching machine.
Bulging:
There are two methods of bulging processing, one is to place rubber in the tube, and compress it with a punch above to make the tube protrude, and the other is hydraulic bulging, filling the middle of the tube with liquid, and the pressure of the liquid will bulge the tube into the required shape. The shape of the bellows, for example, is mostly used in the production of bellows.
Bending and forming:
There are three methods commonly used in bending forming processing. They are stretching method, stamping method and rolling method. There are 3-4 rollers, 2 fixed rollers, and 1 adjusting roller, which are used to adjust the fixed roller distance, and the finished pipe is bent.
The above is the introduction of the processing method of stainless steel seamless elbow.