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Tank Bottom

Assembly

Lap-welded floor on a prepared foundation, sloped to a sump for water draw-off. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Tank Bottom parts and their functions

5 top-level parts · 5 parts in total · full bill of materials below
Tank Bottom parts diagram: 1 annular ring plate, 2 bottom plates, 3 water draw-off sump, 4 cathodic protection system, 5 leak detection liner. 5 parts in 5 top-level items.
Tank Bottom parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Annular Ring Plate 1× Butt-welded edge plates
2 Bottom Plates 1× Lap-welded floor field
3 Water Draw-Off Sump 1× Water draw-off pit
4 Cathodic Protection System 1× Underside corrosion control
5 Leak Detection Liner 1× Under-bottom containment

3D model

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Build & assembly graph

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product / assembly shared across products atomic part related product

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Bill of materials for Tank Bottom

5 top-level lines · 5 rows shown · 5 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Annular Ring Plate floating-roof-tank-annular-ring 1× 1 · part
2 Bottom Plates floating-roof-tank-bottom-plates 1× 1 · part
3 Water Draw-Off Sump floating-roof-tank-sump 1× 1 · part
4 Cathodic Protection System floating-roof-tank-cathodic-protection 1× 1 · part
5 Leak Detection Liner floating-roof-tank-leak-detection-liner 1× 1 · part

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Where the tank bottom is used

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

Used in 1 assembly

Sourcing: possible vendors

Browse the supplier directory → 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–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗
Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
flex.com ↗ Singapore Electronics contract mfg 1,000 pcs 6–10 wks
dixoninfo.com ↗ Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
bydelectronic.com ↗ Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗
Singapore Electronics contract mfg 1,000 pcs 6–10 wks