Company Advantages1. The production of parts of conveyor always take gravity roller conveyor parts into account. Special characteristics such as improved surface appearance or reduced tack/friction can be achieved according to needs
2. One of our customers said:' So far I've worn it twice for 12 hours each time with no issues so I can see myself wearing it on a regular basis.' The material makes it durable and can withstand pressure
3. This product is electrically safe. Tests such as dielectric withstand test, insulation resistance test, and leakage current test have verified its safety when connected to a voltage that is high enough to present a hazard to the operator. It has the characteristic of good wear resistance
Product name | Expansion Plug for Round Tubes |
Scaffold material | Reinforced nylon |
Insert | Flavone insert |
Item No. | H180 |
Outer diameter of tube | 50 mm |
Insert diameter | 16 mm |
Wall thickness | 2.0 mm |
Load bearing | 1000 KG |
Height | 145 mm |
Weight | 82 g |
Custom | Yes |
Color | Black or customized based on customer's requirements |
Packing | Cartons, pallets |
Scope of application | Used to connect the foot and the pipe |
Export market | Global |

The first part
Can be used for conveyors, packaging conveyors, and filling conveyors, etc.
The second part
Products of different sizes and materials can be customized.
The third Part
The load-bearing capacity can reach 1000KG.
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Company Features1. DONGGUAN HANJUN PLASTIC PRODUCT CO., LTD functions like an extension of our customers' department. We contribute to their business through supplying gravity roller conveyor parts . We have excellent manufacturing and innovation capabilities guaranteed by international advanced parts of conveyor equipment.
2. Our conveyor components co is easily operated and need no additional tools.
3. Different mechanisms are provided for fabricating different conveyor system accessories . We aim to contribute to building a sound and sustainable environment. We'll work with communities to minimize the impact on the environment during our production and other business activities.