Bending fixture bending fixture

  Bending fixture Electrical casing bending fixture Casing bending fixture I
characteristics and application of bending fixture:
Plastic pipe 90 DEG; The bending experimental device is used for the flat conduit of rigid insulating material with an outer diameter of 16mm, 20mm and 25mm, with a length of 500mm
Bending into 90 DEG without bending auxiliary parts; Bend test after corner
Comply with GB / t14832 2 conduit for electrical installation special requirements & mdash; rigid insulating material flat conduit and jg3040 insulating electrical bushing and accessories for buildings
The device has the advantages of light weight, unique structure, convenient operation and wider application

2、 Technical parameters of bending fixture:
1
Bending angle: 90 DEG;
2
Spacing between fixed cards: 50mm
3
Experimental temperature: 60 ℃ & plusmn; 2℃
4
Overall dimension: 256 * 256 * 49mm
5
Weight (gross): 8
8kg
6
Model: bg-13
3、 Use method of bending fixture:
1
Select the experimental device matching the outer diameter of the pipe fitting;
2
Loosen and lock the screws so that the moving block can move freely on the right angle support;
3
Loosen the nut, put the sample into the sample support on the moving block, and choose whether to tighten the nut according to the experimental requirements;
4
Put the sample and the experimental device into an oven with a temperature of 60 ℃ + 2 ℃ for 24 hours and then take it out, and let the straight part of the sample form 45 DEG on the vertical line; Angle, use a special inner diameter gauge to observe the condition of its channel and check the damage degree of its surface

4、 Precautions for bending fixture:
1
When placing in the aging box, pay attention to the bearing capacity of the aging box partition

2
Wear thickened gloves when taking and placing to prevent scalding

3
If it is not used for a long time, it shall be properly coated with antirust oil