square tube 20x20 mm steel galvanized square hollow tube
Packing
Sea Worthy Packing
Grade
10#-45#20#
Certification
ISO9001/API, BV, TUV certificate
Packaging and delivery
Packaging Details
1.Big OD (above OD273mm): in bulk loose packing
2.Small OD (below OD273mm):packed by bundles and fastened by steel strips
3.Normal OD: bundles with eight heavy steel strips ,plastic tarpaulin cloth cover all the bundles and including two slings per bundle with two steel tags