Product Description

Ring-lock Stair Tower

The structure of the ring-lock stair tower is the same as that of the φ60 ring-lock scaffolding, and the cross-section dimension of the stair tower is 1.5×3.0 m. The safety of the stair tower is quick to assemble and disassemble, and the force is reasonable.

Bearing capacity of the stair tower 
As the height of the tower erection increases, the force it bears decreases. When it is set to 150m, it can still withstand the force of 0.25KN/m×150m=37.5KN, so it is safe to work when it is 150m high (the tower must be attached to the wall every 4.5m).

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Packing & Delivery
Packing:
1. Generally, the total net weight of loaded container is 22 tons to 25tons, which need be confirmed before loading. 
2. Different packages are used for different products: 
---Bundles: Timber beam, steel props, tie rod, etc. 
---Pallet: Small parts will be put in bags and then on pallets. 
---Wooden cases: It is available on customer's request. 
---Bulk: Some irregular goods will be loaded in bulk in container. 
Delivery: 
1. Production: For full container, normally we need 20-30 days after receive customer's down payment. 
2. Transportation: It depends on the destination charge port. 
3. Negotiation is needed for special requirements.