Assembly method:

Step 1, line positioning: according to the design drawings in the wall column surface and ceiling pop-up line marking, and determine the installation position of said keel components and said lifting parts.

Step 2, installing said lifting parts: welding said lifting parts to the steel pipe base layer reserved on the top surface of the ship, the distance between said lifting parts ranging from 900~ to 1200mm.

Step 3. installing said shock absorbing assembly: assembling said support member to said lifting member, and then installing said shock absorbing member.

Step 4: Installation of said keel assembly: assembling said keel assembly to said support member, and rust prevention treatment.

Step 5: Install said panel: Install said panel on the bottom of said keel assembly.

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