Alloy Straight Mandrel Pipe Fitting Mould Die For Pipe Expanding Pipe Bender

Alloy Straight Mandrel Pipe Fitting Mould Die For Pipe Expanding Pipe Bender Basic Introduction:

HY Alloy Straight Mandrel Pipe Fitting Mould Die For Pipe Expanding Pipe Bender is a kind of mandrel used for pipe expansion and extubation, and a mandrel mold that promotes the forming of steel pipes.

The hot-expanded steel pipe forming process uses a special pipe expanding machine, a core mold (commonly known as a mandrel) and a heating device (commonly known as a heating coil), so that the blank set on the mold is moved forward by the pusher, and is moved during the movement. Process of heating and expanding. The diameter of the used pipe is smaller than the diameter of the pipe to be obtained. The deformation process of the blank is controlled by the core mold, so that the compressed metal at the inner arc flows to compensate for other parts that are thinned due to the diameter expansion, so that the wall thickness is uniform. Heat expanded steel pipe.

Performance characteristics of our Alloy Straight Mandrel Pipe Fitting Mould Die For Pipe Expanding Pipe Bender:
The hot-expanded steel pipe forming process has the characteristics of beautiful appearance, uniform wall thickness and continuous operation, which is suitable for mass production. Therefore, it has become the main forming method for carbon steel, alloy steel and stainless steel pipe expansion. The opposite process is extubation. The thicker steel pipe is drawn into a thinner pipe by a process, and the steel pipe produced by this process is called drawing pipe. Materials are carbon steel, stainless steel and alloy steel. After the steel pipe undergoes the thermal expansion process, its material is unchanged. Welded pipes and seamless pipes can be applied to this process!

The main products except our Alloy Straight Mandrel Pipe Fitting Mould Die For Pipe Expanding Pipe Bender include Φ108-Φ1420 thermal expansion steel pipe core rod, Φ18-Φ1219 push elbow core rod, Φ219-Φ2020 steel butt welding elbow mold, Φ18-Φ914 elbow mold (elbow core rod), Φ219-Φ1219 Pressure tee mold, Φ25-Φ1219 reducer pipe mold, Φ159-Φ630 cold push stainless steel mold. The main raw materials for production are stainless steel scrap, carbon steel scrap, non-ferrous metals and other auxiliary materials. The push elbow mandrel is a kind of mandrel for push elbow forming, which can be used to expand the diameter at high temperature to push out large diameter carbon steel, alloy steel and non-ferrous metals with certain curvature Sew elbows or bends. This Alloy Straight Mandrel Pipe Fitting Mould Die For Pipe Expanding Pipe Bender mandrel was originally easy to obtain, low in cost, fast in heating, not easy to break, and long in life, saving energy. This mandrel can be used for one-time diameter expansion and molding, with good output quality, and no manual shaping is required.
HY tube expanding Alloy Straight Mandrel Pipe Fitting Mould Die For Pipe Expanding Pipe Bender mandrel is a mold installed on the tube expanding pusher. This core mold (commonly known as mandrel) and heating device (commonly known as heating coil) are used to make the blank set on the mold pushed by the pusher. Downward movement, the process of being heated and expanded during the movement. The diameter of the used pipe is smaller than the diameter of the pipe to be obtained. The deformation process of the blank is controlled by the core mold, so that the compressed metal at the inner arc flows to compensate for other parts that are thinned due to the diameter expansion, so as to obtain uniform wall thickness Heat expanded steel pipe.

Advantage of Alloy Straight Mandrel Pipe Fitting Mould Die For Pipe Expanding Pipe Bender:
The mandrel is designed to withstand considerable thrust when working,
Good temperature and abrasion resistance;
Geometric design and manufacturing with high accuracy,
The quality of the produced steel pipes is well received and trusted by customers!

Hei Yan Group Covers the following R&D abilities :

1. PLC induction pipe bending machine,
2. Cold forming tee machine
3. Automatic Hot forming elbow machine
4. hydraulic pipe expanding machine
5. Bevel machine
6. Hydraulic press machine.
7. Cold elbow forming machine
8. Bandsaw machine
9. Medium Frequency power source
10. Shot Blast Machine
11. Pipe fittings dies&mandrels
12. Steel pipe fittings