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Discussion History

Hull Structure

Assembly

A wide hull built around a central hopper, with strengthened bottom plating and bottom-door openings, and side trunks for ballast and overflow. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Hull Structure parts and their functions

8 top-level parts · 24,606 parts in total · full bill of materials below
Hull Structure parts diagram: 1 hull steel plate, 2 hull stiffener, 3 web frame, 4 hopper coaming, 5 watertight bulkhead, 6 hull weld, 7 bottom door recess, 8 sea chest. 24,606 parts in 8 assemblies.
Hull Structure parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Hull Steel Plate 850× Shipbuilding plate, 14–40 mm
2 Hull Stiffener 1600× Longitudinal profiles
3 Web Frame 70× Transverse deep frames
4 Hopper Coaming 60× Hopper coaming and trunk plating
5 Watertight Bulkhead 8× Watertight bulkheads
6 Hull Weld 22000× Plate and profile welds
7 Bottom Door Recess 14× Bottom-door recesses and seats
8 Sea Chest 4× Sea-water inlet boxes

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

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Bill of materials for Hull Structure

8 top-level lines · 8 rows shown · 24,606 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Hull Steel Plate dredger-ship-steel-plate 850× 850 · part
2 Hull Stiffener dredger-ship-stiffener 1600× 1,600 · part
3 Web Frame dredger-ship-web-frame 70× 70 · part
4 Hopper Coaming dredger-ship-hopper-coaming 60× 60 · part
5 Watertight Bulkhead dredger-ship-bulkhead 8× 8 · part
6 Hull Weld dredger-ship-hull-weld 22000× 22,000 · part
7 Bottom Door Recess dredger-ship-door-recess 14× 14 · part
8 Sea Chest dredger-ship-sea-chest 4× 4 · part

Where the hull structure is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Dredger

Sourcing: possible vendors

Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$200. How estimates work
VendorHQSpecialtyMOQLead time
🇮🇳Bharat Forge
bharatforge.com ↗ 		Pune, IN Forgings & metal parts 500 pcs 6–10 wks
🇨🇳CITIC Dicastal
dicastal.com ↗ 		Qinhuangdao, CN Aluminium castings & wheels 500 pcs 6–10 wks
🇮🇳Tata AutoComp
tataautocomp.com ↗ 		Pune, IN Auto components 500 pcs 6–10 wks
🇸🇬Beyonics
beyonics.com ↗ 		Singapore Precision metal & mfg 500 pcs 6–10 wks
🇮🇳Sundaram Clayton
sundaram-clayton.com ↗ 		Chennai, IN Die castings 500 pcs 6–10 wks