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Brand Name : | GM |
Certification : | ce |
Price : | $18,500.00/Sets >=1 Sets |
Supply Ability : | 150 Set/Sets per Year |
CNC Mandrel bender Hydraulic ss Metal Steel exhaust tube pipe bending machine for sale
Place of Origin | China |
Brand Name | GM |
Condition | New |
Video outgoing-inspection | Provided |
Machinery Test Report | Provided |
Core Components | PLC, Motor, Pump |
Material / Metal Processed | Aluminum, Stainless Steel, Carbon Steel |
Automation | Automatic |
Certification | ce |
Weight (KG) | 3500 KG |
Motor Power (kW) | 7.5 KW |
Warranty | 1 Year |
CNC Mandrel bender Hydraulic ss Metal Steel exhaust tube pipe bending machine for sale
The machine is simple and practical machine which can bend pipe in
relatively large radius.
It is operated manual mode.one angle can be preset or use degree
scale to set the angle.the basic model 25 and 42 in this series
have mandrel extractor basic model 176 and 114 are with out mandrel
extractor,which can be used for bending pipes without
madrels.but the machine frame and mandrel extractor can be built if
they are required.
Bending of pipe by bending machine is the same as that of sheet
metal. When the outer diameter is D and the wall thickness is t,
the pipe wall is thin under the action of tensile stress σ 1 on the
outer side of the neutral layer, and the pipe wall becomes
thinner under the pure bending condition. The tensile stress σ 1
acts on the inner pipe wall of the neutral layer, and the pipe
wall becomes thicker. The shape of cross section changes from
circular to ellipse due to the action of resultant force F1 and F2.
When the deformation is too large, the outer pipe wall will produce
cracks and the inner pipe wall will wrinkle.
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