Welded black scaffolding tube pile to the pallet under the premise of solid, ensure safety, according to the variety of welded scaffolding tube, pallet specifications strictly operation, different kinds of welded scaffolding tube to pallet, respectively, to prevent the occurrence of pick up is difficult, when taking or erosion. When stacking welded scaffolding tube should follow the following principles:

1, ban around welded scaffolding tube pile storage items for steel erosion;
2, in addition to welded scaffolding tube pile bottom cushion is high, and ensure that solid flat, in case the materials be affected with damp be affected with damp, deformation;

3, the same welded scaffolding tube in warehouse stacking respectively;
4, open-air stack of welded scaffolding tube, the following must have wood or stone, crib face slightly tilted, and to facilitate drainage, and pay attention to material placed flat, prevent caused by bending deformation;

5, welded scaffolding tube stacking height, artificial homework no more than 1.2 m, the mechanical work no more than 1.5 m, crib for no more than 2.5 m wide;
G, welded scaffolding tube between the pile and pile should have certain channels, check the average of 0.5 m, access depending on the material size and transport machinery, general is 1.5 ~ 2.0 m;

H, welded scaffolding tube shall be deposited in the open air, and over the mouth down, beams should be made to put, steel tank I face up, not to avoid water accumulation rust;
I, welded scaffolding tube pile bottom to mat is high, if the warehouse to the cement ground, mat can be 0.1 m high; If the mud, must be 0.2 ~ 0.5 m high. If the open area, cement floor mat 0.3 ~ 0.5 m high, sand and mud surface mat is 0.5 ~ 0.7 m.