It wins customers through positioning and focusing on indoor and outdoor advertising media demand and achieves mass production through fine chemical engineering. F3V-60Tri-vision constantly creates target market demand and leads like products in the international market.
5 Technical Breakthrough Item and Advantages:
No. | Parts | Improved Parts | Advantages |
1 | Driven shaft | Made of 45# steel the shaft is galvanized on the surface. | High rigidity, abrasive and rust resistance, high solidity and durability. |
2 | Mandrel | Made of 45# steel and added with single roller bearing. | High rigidity, abrasive and rust resistance, high solidity and durability. |
3 | Bearing | The bearing with rubber cover is designed with the surface ground accurately and laminated with antirust oil film. | It rotates flexibly without rusting, prolonging its operating life. |
4 | Stepping Wheel | It adopts PA66 engineering plastics with 30% fiber. | High strength, long service life low temperature resistance against -25℃ and high temperature resistance to 90℃. |
5 | Screw | All of the screws are made of stainless steel material. | Permanent rust resistance and high durability. |
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