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Discussion History

Turboexpander Package

Assembly

Expander-compressor extracting work from the gas to generate process refrigeration. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Turboexpander Package parts and their functions

7 top-level parts · 9 parts in total · full bill of materials below
Turboexpander Package parts diagram: 1 expander wheel, 2 booster compressor wheel, 3 expander shaft, 4 magnetic bearing, 5 inlet guide vanes, 6 expander seal, 7 lube and seal console. 9 parts in 7 top-level items.
Turboexpander Package parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Expander Wheel 1× Radial inflow expander wheel
2 Booster Compressor Wheel 1× Brake compressor wheel loading the expander
3 Expander Shaft 1× Common shaft linking expander and compressor
4 Magnetic Bearing 2× Active magnetic or oil bearings supporting the shaft
5 Inlet Guide Vanes 1× Variable inlet guide vanes setting expander load
6 Expander Seal 2× Labyrinth and dry gas seals on the shaft
7 Lube and Seal Console 1× Lube and seal gas console for the machine

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 Turboexpander Package

7 top-level lines · 7 rows shown · 9 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Expander Wheel nitrogen-rejection-unit-expander-wheel 1× 1 · part
2 Booster Compressor Wheel nitrogen-rejection-unit-booster-wheel 1× 1 · part
3 Expander Shaft nitrogen-rejection-unit-expander-shaft 1× 1 · part
4 Magnetic Bearing nitrogen-rejection-unit-mag-bearing 2× 2 · part
5 Inlet Guide Vanes nitrogen-rejection-unit-inlet-guide-vane 1× 1 · part
6 Expander Seal nitrogen-rejection-unit-expander-seal 2× 2 · part
7 Lube and Seal Console nitrogen-rejection-unit-lube-console 1× 1 · part

Where the turboexpander package is used

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

Used in 1 assembly

Nitrogen Rejection Unit

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 (Singapore)
flex.com ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks
🇮🇳Dixon Technologies
dixoninfo.com ↗ 		Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
🇨🇳BYD Electronics
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