Stainless Steel Round End Closed Capillary Tube
Product Specification Product Show Next, let's take a look at several common nozzle processing methods: 1. Tip processing process: cold shrinking technology can be used, the capillary can be extruded multiple times, and finally sealed, but the tip will not be completely closed; heat...
Description
Product Specification
Product name | Stainless Steel Round End Closed Capillary Tube |
material | Stainless steel 304, Stainless steel 316, etc. |
Surface Treatment | Anodizing, Sandblasting, Painting, Powder coating, Plating, Silk Printing, Brushing, Polishing, Laser Engraving |
Machining Option | Turning, grinding, milling, welding, bending, drilling, swaging, flaring, slot-cutting, stamping, deep-drawing, capping, beveling, etc. |
Tube Shape | Custom round, oval, square, rectangular |
Custom feature | According to your 2D/3D Drawing or sample provided |
Package | Standard carton or according to customer's requirement |
Certification | ISO9001:2015, SGS |
Product Show
Next, let's take a look at several common nozzle processing methods:
1. Tip processing process: cold shrinking technology can be used, the capillary can be extruded multiple times, and finally sealed, but the tip will not be completely closed; heat shrinking technology can also be used, and precision instruments can be used for high-frequency heating treatment , after being beaten by the equipment, and finally extruded into a pointed shape.
2. Variable diameter necking: The necking is divided into oblique opening and straight opening. It is a process of reducing the nozzle opening by combining the thin-walled stainless steel capillary material with the liquid compression machine, and passing the rubber extrusion die or metal extrusion die. process
3. Flaring process: insert the expander into the pipe, leave an appropriate installation distance at the beginning, and then push the expansion rod to make the expansion rod, the expansion beads and the inner wall of the pipe close to each other, then use a wrench or a pipe expander to drive When the expansion rod rotates clockwise, the expansion beads rotate in the opposite direction, rolling on the inner wall of the stainless steel capillary, forcing the pipe wall to extend and increasing the pipe diameter; or put the pipe into the flaring machine, and the nozzle is aligned with the surface of the mold CNC flaring is performed.
4. Slotting processing: The stainless steel tube can be slotted by stamping, slotting machine or laser; the specific method mainly depends on the size of the slot.
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Stainless Steel Round End Closed Capillary Tube
2. Weld leveling: Due to the small diameter of the stainless steel capillary, the weld leveling technology is also different from conventional pipe fittings; in addition, if you want to form a square tube or other special-shaped pipe, it is also drawn through a mold; it is an external force. Acting on the front end of the drawn steel pipe, the pipe blank is pulled out of the die hole smaller than the blank section to obtain the corresponding shape and size.
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