Midas Ductwork Manufacturing Industries Sdn Bhd (952433-M), Taman Perindustrian Puchong, Selangor

Hull ventilation and marine HVAC ductwork, fabricated in Puchong.

Galvanised, stainless and mild steel ductwork for ships, offshore platforms and buildings; EPDM double-lipped duct systems; class-certified imported marine components; condenser fabrication and re-tubing. ISO 9001:2015 registered for marine, offshore and oil & gas duct work.

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Midas hull ventilation ductwork in mild steel: oval penetration, penetration spool, manual shut-off damper, watertight chamber air box, gooseneck with watertight cover, louver box, fan coaming, hot-dipped galvanised duct and more — **Plate D**Hull ventilation ductwork, mild steel series

Galvanised steelSpiral, oval and rectangular duct, fittings, TDC and cleat accessories

Stainless steelSpools, funnels, hoppers and stacks for wet and corrosive spaces

Mild steelHull ventilation, watertight covers, structural duct, hot-dipped galvanised on request

CondensersFabrication and re-tubing for air-conditioning systems

ISO 9001:2015 quality managementScope: marine, offshore, oil & gas, HVAC and hull ventilation duct work. Certificate SCSB/QMS/1032. KD Lekir SLEP project recognitionCertificate of Recognition for manufacture and supply of ducting, Boustead Naval Shipyard programme. Hertel B193 living quarter projectCertificate of Appreciation citing Midas Ductwork brand ductwork and services. Halton Marine sales licenceNon-exclusive licence to sell Halton Marine ventilation products in Malaysia. Registered with the Ministry of Finance.

Product catalogue

Seven product families. Every item below is fabricated or supplied by Midas today; gauges and materials shown are the ones Midas publishes. Where a size is not listed, it is made to your drawing — ask for it in the quotation form and it arrives with the right family already selected.

Double-lipped EPDM pre-insulated duct, round and oval series

HVAC ductwork and fittings for buildings. Pre-insulated spiral duct and fittings with double-lipped EPDM sealing.

Pre-insulated round spiral duct, elbow, tee, reducer and damper; pre-insulated oval duct, elbow, tee, reducer and damper — Plate A, from the Midas product sheet

Items in this family
Item	Shape	Material	Size	Action
Pre-insulated spiral duct	Round	Galvanised steel, pre-insulated	To drawing	Quote
Pre-insulated elbow	Round	Galvanised steel, pre-insulated	To drawing	Quote
Pre-insulated tee	Round	Galvanised steel, pre-insulated	To drawing	Quote
Pre-insulated reducer	Round	Galvanised steel, pre-insulated	To drawing	Quote
Pre-insulated damper	Round	Galvanised steel, pre-insulated	To drawing	Quote
Pre-insulated duct, elbow, tee, reducer, damper	Oval	Galvanised steel, pre-insulated	To drawing	Quote

Insulation type, thickness and duct gauge are not stated on the current Midas sheet — owner to confirm before this goes live.

Double-lipped EPDM bare duct, round and oval series

Uninsulated galvanised spiral duct and pressed or segmented fittings with double-lipped EPDM seals.

Round spiral duct, segmented elbow, pressed elbow, connector, pressed tee, pressed reducer, end cap, take off, fire rated flexible canvas duct, Y branch; oval straight duct, elbow, connector, tee and Y branch — Plate B, from the Midas product sheet

Items in this family
Item	Shape	Material	Size	Action
Spiral duct	Round	Galvanised steel	To drawing	Quote
Segmented elbow, pressed elbow	Round	Galvanised steel	To drawing	Quote
Connector, pressed tee, pressed reducer	Round	Galvanised steel	To drawing	Quote
End cap, take off, Y branch	Round	Galvanised steel	To drawing	Quote
Fire-rated flexible canvas duct	Round	Canvas on GI frame	To drawing	Quote
Straight duct, elbow, connector, tee, Y branch	Oval	Galvanised steel	To drawing	Quote

Midas states it is working towards SMACNA, DW144 and Eurovent compliance for building ductwork. Which standard applies to a given order is confirmed at quotation.

Imported marine certified products

Supplied, not fabricated: dampers, cabin units, diffusers, louvres and blast valves from marine manufacturers. The Midas sheet carries ABS, Lloyd's Register Marine and DNV marks for this range.

Fire, gastight, pressure relief and non-return dampers; cabin unit; round diffuser; droplet separator external louvre; blast valve; ABS, Lloyd's Register Marine and DNV marks — Plate C, from the Midas product sheet

Items in this family
Item	Type	Approval	Size	Action
Fire damper, gastight damper	Damper	Class-certified, per maker	Per range	Quote
Pressure relief damper, non-return damper	Damper	Class-certified, per maker	Per range	Quote
Cabin unit	Terminal	Class-certified, per maker	Per range	Quote
Round diffuser	Terminal	Class-certified, per maker	Per range	Quote
Droplet separator external louvre	Intake	Class-certified, per maker	Per range	Quote
Blast valve	Protection	Class-certified, per maker	Per range	Quote

Which manufacturer, and which class certificate applies to each item, is not stated on the current sheet — owner to confirm. Midas separately holds a non-exclusive licence to sell Halton Marine ventilation products in Malaysia.

Hull ventilation ductwork, mild steel series

Shipboard ventilation fabricated in mild steel: deck and bulkhead penetrations, watertight and non-watertight air boxes and cowls, structural duct, fan coamings. Hot-dipped galvanised finish available.

Hull ventilation mild steel series plate — Plate D, from the Midas product sheet

Items in this family
Item	Function	Material	Size	Action
Oval penetration, penetration spool	Deck and bulkhead pass-through	Mild steel	To drawing	Quote
Manual shut-off damper	Isolation	Mild steel	To drawing	Quote
Chamber air box, watertight or non-watertight	Intake and exhaust	Mild steel	To drawing	Quote
Air cowl, watertight or non-watertight	Intake and exhaust	Mild steel	To drawing	Quote
Gooseneck with watertight cover	Weather-deck vent	Mild steel	To drawing	Quote
Watertight cover with counterweight	Closure	Mild steel	To drawing	Quote
Louver box	Intake	Mild steel	To drawing	Quote
Structural duct, high-gauge duct, insulation duct	Trunking	Mild steel	To drawing	Quote
Transition, transition bend	Trunking	Mild steel	To drawing	Quote
Fan coaming	Fan mounting	Mild steel	To drawing	Quote
Hot-dipped galvanised duct	Trunking, corrosion protected	Mild steel, hot-dip galvanised	To drawing	Quote

Plate thickness, paint system and whether items are supplied to a class rule (for example for naval or LR-classed hulls) are agreed per order — owner to confirm the standard wording.

Marine outfitting

Hatches, manholes and access steel fabricated alongside the ventilation package.

Hatch cover, manhole, inspection hatch and vertical ladder — Plate E, from the Midas product sheet

Items in this family
Item	Function	Material	Size	Action
Hatch cover	Access closure	On enquiry	To drawing	Quote
Manhole	Tank and void access	On enquiry	To drawing	Quote
Inspection hatch	Access closure	On enquiry	To drawing	Quote
Vertical ladder	Access	On enquiry	To drawing	Quote

Stainless steel products

Spools, funnels, hoppers and free-standing stacks for galleys, wet spaces and corrosive environments.

Stainless steel funnel spools, pipe spools and floor-standing stacks — Plate F, from the Midas product sheet

Items in this family
Item	Function	Material	Size	Action
Funnel and hopper spools	Collection and discharge	Stainless steel, grade on enquiry	To drawing	Quote
Straight and offset pipe spools	Ventilation and exhaust runs	Stainless steel, grade on enquiry	To drawing	Quote
Floor-standing stacks and supports	Exhaust terminals	Stainless steel, grade on enquiry	To drawing	Quote

The current sheet shows six items without names or grades — owner to confirm item names and whether 304 or 316 is standard.

Duct accessories, galvanised

TDC flange system components and drive cleats, stocked in the thicknesses below. Other thicknesses and materials on enquiry.

Stock thicknesses and lengths
Item	Thickness	Material	Length	Action
TDC corner	0.8 mm, 1.0 mm, 1.2 mm	Galvanised steel	Piece	Quote
TDC II	0.7 mm, 0.8 mm, 1.0 mm	Galvanised steel	10 ft	Quote
TDC clip	0.8 mm, 1.0 mm, 1.2 mm	Galvanised steel	150 mm	Quote
C cleat	0.5 mm	Galvanised steel	4 ft	Quote
S cleat	0.5 mm	Galvanised steel	4 ft	Quote

Certificates, as issued

Each document Midas holds, shown with what it actually says. Tap a scan to read it at full size. Items marked "owner to confirm" are where the published scan is older than today and a current copy should replace it before launch.

ISO 9001:2015 registration certificate issued to Midas Ductwork Manufacturing Industries Sdn Bhd by Synergy Certification Sdn Bhd

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ISO 9001:2015 quality management system

Registration certificate issued to Midas for the Puchong site. Scope: Manufacturing and servicing of marine and offshore, oil & gas, HVAC and hull ventilation duct work and engineering works for marine, offshore and other industries.

Certifying body: Synergy Certification Sdn Bhd, accredited under Standards Malaysia and the IAF multilateral arrangement
Certificate no.: SCSB/QMS/1032
Issued: 30 December 2019
Validity on this scan: 2 January 2023 — owner to confirm current certificate and surveillance status

DAYA OCI Certificate of Recognition to Midas Ductwork for outstanding manufacture and supply of ducting for the SLEP project KD Lekir, Boustead Naval Shipyard Sdn Bhd

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SLEP project KD Lekir, Royal Malaysian Navy

Certificate of Recognition in recognition of outstanding manufacture and supply of ducting for SLEP Project KD Lekir, Boustead Naval Shipyard Sdn. Bhd. KD Lekir is a Royal Malaysian Navy frigate; SLEP is its service life extension programme.

Issued by: DAYA OCI, signed Ir. Zaidi Ayub, Director
Programme: Service Life Extension Programme, KD Lekir, at Boustead Naval Shipyard
Date: Not printed on the certificate — owner to confirm year and scope of supply

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B193 living quarter project, Hertel

Certificate of Appreciation for completion of B193 Living Quarter Project, awarded to Roong Yeat Engineering Sdn Bhd for good quality of Midas Ductwork brand's ductwork & services. An endorsement of Midas's product through the installing contractor.

Issued by: Hertel, signed Lando Bax, Construction Manager
Midas's role: Ductwork supplier to the installing contractor
Date and location: Not printed — owner to confirm

MACRA ordinary corporate member certificate, membership no. EF 279/12, member since 2012

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Malaysian Air-Conditioning & Refrigeration Association

Ordinary corporate member of MACRA. The published certificate is the 2013 membership year.

Membership no.: EF 279/12, member since 2012
Validity on this scan: Year 2013 — owner to confirm current membership and supply the latest certificate

Also held, document not yet published

Non-exclusive licence to sell Halton Marine ventilation products in Malaysia — owner to confirm and supply the licence for this wall.
Ministry of Finance (Kementerian Kewangan) supplier registration — owner to confirm registration number and validity.
Working towards SMACNA, DW144 and Eurovent compliance for building ductwork, as stated by Midas.

Project record

The references Midas names publicly. Scope, year and photographs of the installed work are held by Midas and can be added per project before launch.

Project	Sector	Midas's part	Detail
KD Lekir, service life extension programme	Navy, Boustead Naval Shipyard	Manufacture and supply of ducting	Recognised by DAYA OCI; year and scope owner to confirm
Royal Malaysian Navy littoral combat ship	Navy	Ventilation ductwork	Named on the Midas site; hull and scope owner to confirm
B193 living quarter	Offshore, Hertel	Ductwork supplied to Roong Yeat Engineering	Hertel Certificate of Appreciation
Jotun paints factory, Nilai	Industrial building	HVAC ductwork	Named on the Midas site; scope owner to confirm
Mazda factory, Kulim	Industrial building	HVAC ductwork	Named on the Midas site; scope owner to confirm

Vessel types Midas fabricates ventilation for, as published on its site.

Merchant, navy, yachting, offshore, fisheries, cruise and ferry, and specialised vessels

Request a quotation

Tell Midas the family, material and quantity; attach a drawing if you have one. The request goes to the sales desk at the Puchong factory.

What you need

Product family Material Quantity

Items, sizes and thicknesses Drawing or specification (PDF, DWG, image)

Delivery to a yard, site or your own store — say which, and the date you need it.

Who to send the quotation to

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Email Phone or WhatsApp

Anything else

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Your full website

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Homelive in this preview
Catalogue, one page per familyincluded
Downloadable product sheets (PDF)included
Certificates and registrationsincluded
Projects and vessel referencesincluded
About Midas and the Puchong factoryincluded
Request a quotationincluded
Bahasa Malaysia and 中文 versionsincluded