Galvanised Iron CDA Piping · 1/2" – 4" · Up to 16 bar · Design, Supply & Install
A compressor is only as efficient as the pipework that delivers its air. Jim Services designs, supplies and installs hot-dip galvanised iron (GI) CDA piping — corrosion-resistant, leak-tight threaded ring mains sized to your real air demand. Properly engineered piping eliminates pressure drop, removes moisture pockets and stops the 5–10% energy waste that leaks in undersized or rusty pipework cause every single year.
Pipe Material
Hot-Dip Galvanised Iron (Medium / Heavy)
Size Range
1/2" – 4" (DN15 – DN100)
Working Pressure
Up to 16 barg
Scope
Design · Supply · Install · Commission
Sole / authorized distributor in Malaysia · Genuine parts · Full manufacturer warranty
We size every CDA pipework job to your factory's actual FAD (free air delivery), maximum simultaneous demand and longest run length. The result is a ring-main loop with proper drop legs, automatic drain points, isolation valves at each branch and full-bore ball valves at every machine takeoff — so a single tool change or maintenance job never shuts the whole plant. Hot-dip galvanised iron pipe and malleable iron fittings give long service life in Malaysian humidity without the cost of stainless or aluminium modular systems.
Free site survey — we measure your plant room, walk your factory floor and produce a pipe-sizing schedule with isometric layout before quoting. Installation by our own JKKP-experienced crew.
Working pressure up to
16bar
Schedule and fitting class selected to suit your system pressure. Higher-pressure or stainless options available on request.
Undersized pipework is the silent killer of compressed air efficiency. We calculate pipe size from your FAD, run length and number of bends so terminal pressure stays within 0.3 bar of compressor discharge — saving 5–10% on energy every year.
GI pipe with malleable iron threaded fittings resists corrosion from condensate far better than black steel, and costs a fraction of stainless or modular aluminium for the same long service life in Malaysian factory conditions.
Looped ring-main layout halves effective pressure drop at peak demand and keeps every drop leg fed from two directions. Automatic drains at each low point remove condensate before it reaches your tools.
One team handles site survey, pipe-sizing schedule, supply of GI pipe and fittings, on-site threading and installation, leak test and commissioning. Bundled with your Genexis, Ganey or Mitsui Seiki compressor purchase for a turnkey plant room.
Medium-class (Class B) or heavy-class (Class C) GI pipe to BS 1387 / MS 863, internally and externally galvanised. Sizes from 1/2" up to 4" depending on flow.
BS 143 / ISO 49 galvanised malleable iron elbows, tees, sockets, unions and reducers — leak-tight tapered threads sealed with PTFE tape or anaerobic thread sealant.
Brass or galvanised steel full-bore ball valves at every branch and machine takeoff — quick isolation for tool changes and maintenance without shutting the ring.
Vertical drop legs at each tool point take air from the top of the ring main (drier air) with a condensate collection leg and automatic timer or zero-loss drain at the bottom.
Galvanised pipe clamps, U-bolts and unistrut supports at code-compliant intervals — keeps the ring straight, prevents sag, accommodates thermal movement.
Every system is pressure-tested at 1.5× working pressure before handover. As-built isometric drawing supplied so you always know where every valve, drain and branch is located.
From semiconductor cleanrooms to F&B production lines, the Genexis EGM keeps Penang's factories running.
Compressor Plant Rooms
Factory Floor Ring Mains
Workshop & Assembly Lines
Spray Booths & Paint Shops
Food & Beverage Production
New Factory Fit-Outs & Plant Expansion
Book a free site survey. We measure, calculate the correct pipe sizes, and quote a complete CDA piping system — supplied and installed by our own crew.
Variable speed permanent magnet motor for maximum energy savings on variable air demand.
One of Malaysia's largest receiver tank manufacturers. Standard 10–16 barg vertical tanks from 300 L to 2,000 L — higher pressure and any size custom made. JKKP certified, made in Malaysia, calibrated gauge and safety valve included. 3–4 week delivery.
ATS Italy Gold Series OWS — bagged pre-filter + over-sized activated carbon filter separates oil from compressor condensate down to <10 ppm, so treated water can be discharged to drain. Compact monoblock tank, TWIN-expandable, recycled eco-friendly materials.
