| Warranty: | 1 Years |
|---|---|
| Material Capabilities: | Aluminum/Steel |
| Type: | Air Shaft |
| Name: | 1inch Vs 3inch Leaf Type Air Adaptor |
| Outer Diameter of Adaptor: | 25mm(Can Be Customized) |
| Inner Diameter of Adaptor: | 74mm-75mm(Can Be Customized) |
| Customization: |
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Suppliers with verified business licenses
Audited Supplier 1. Name: also called plate inflatable sleeve, slat inflatable shaft, leaf type air shaft, tile inflatable shaft, etc. But the working principle is the same. The user must specify the type and size of the inflatable shaft when ordering the inflatable shaft. Mark the tolerance level and order quantity of important dimensions on the shaft. If there are special requirements, please indicate separately.
2. Features: Use aluminum alloy tiles, flexible expansion and contraction, equipped with high-quality rubber liner and quick inflation exhaust nozzle, good sealing effect, long service life, detachable shaft head, easy maintenance, after inflation, the expansion part It is a plate, usually the expansion height can reach 4MM to 5MM (for example, the 3-inch diameter before expansion is 74MM-75MM and the diameter after expansion can reach 78MM-79MM), special expansion height, additional requirements, 3-inch plate type inflatable shaft, usually used The inner diameter of the coil is 76MM.
3. Application: The plate-type inflatable shaft expands the entire plate, the fulcrum is evenly dispersed, and the force is uniform. It can be applied to machinery with higher winding precision or lighter articles, such as electronic materials/ Battery materials/foamed cotton/plush/paper products/non-woven fabrics/etc., suitable for coating machine, slitting, printing, rewinding, laminating, paper making, bag making, plastic and other related machinery. Especially used in the occasions where the paper tube has a higher roundness requirement or the surface is used for rewinding and unwinding, it can effectively improve the difficult work efficiency and product quality. The 3-inch flange fixed plate inflatable shaft is fixed at one end with flange and one end is inflated. The surface is brown. It is suitable for trademark printers, die cutting machines, etc. The coaxiality and runout are within 0.10MM, and the length and color are determined according to customer needs.
Drawing
Function of 1inch VS 3inch Leaf Type Pneumatic Expanding Adapter
1. The 1″ VS 3″ core adapter is installed for 1inch air shaft or 1inch axle ;
2. With the help of expanding on 1″ air shaft and the lock-ring on core adapter , the adapter can be fixed.
3. It can be fixed in anywhere by the single or double way.
Technique parameter
| Specification | 1"vs 3"leaf type pneumatic core chuck | 3"vs 5"leaf type pneumatic core chuck | 3"vs 6"leaf type pneumatic core chuck |
| External Diameter Without Air Inflating(Φmm) | 75mm | 125mm | 149mm-150mm |
| External Diameter With Air Inflating(Φmm) | 80mm | 130mm | 157mm |
| Applicable Internal Diameter of Tube(Φmm) | 76mm | 127mm | 152mm |
| Weight Calculation(KG) | 5kg | 7kg | 9kg |
Main Advantages:
1. Short charging time:
The separation and placement of the inflatable shaft and the paper tube takes only 3 seconds to complete inflation and deflation, and it can be tightly engaged with the paper tube without disassembling any parts on the shaft end.
2. The paper tube is easy to place:
With inflation and deflation, any position of the paper tube on the axis can be moved and fixed.
3. Large carrying weight:
The size of the shaft diameter can be determined according to the actual needs of customers, and high-hardness steel is used to increase the weight.
4. High economic efficiency:
The shaft design is a special function, which can be applied to all kinds of paper tubes of thickness, thinness, width and narrowness.
5. Simple maintenance and long use time.
| Item Name | 1 inch To 3 inch Leaf Type Air Shaft Adapter |
| MOQ(Minimum Order Quantity) | 1Pc |
| Lead time | 8-15 days after receiving the deposit |
| Calculated Weight | 5kg/Pc(Aluminum Body) |
| Package | Wooden Tube/Wooden Box |
| Price Term | EXW,FOB, CIF, etc |
| Payment term | TT,L/C,Western Union |
| Country of Origin | China |
Suppliers with verified business licenses
Audited Supplier 
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