Petrochemical and chemical plants handle aggressive fluids at extreme temperatures and pressures, requiring equipment in stainless steel, duplex, and exotic alloy materials with precise corrosion resistance specifications. AQ Process Systems sources and exports correctly specified materials for every chemical environment, with full material traceability and compliance documentation.
In Indonesia, we supply equipment to the Cilegon-Merak petrochemical corridor (Chandra Asri, Lotte Chemical, Asahimas), fertiliser plants (Pupuk Kaltim, Petrokimia Gresik, Pupuk Sriwidjaja), oleochemical facilities across Sumatra and Kalimantan, and the expanding downstream gas processing sector. Indonesia's petrochemical expansion, including new crackers and derivatives plants, is driving demand for quality process equipment.
In East Africa, we serve chemical manufacturing in Kenya (Nairobi, Thika industrial corridor), Tanzania (Dar es Salaam industrial zone), and Ethiopia (industrial parks at Hawassa, Kombolcha). The region's growing agrochemical, paint, adhesive, and basic chemical manufacturing sectors require reliable steam and process equipment.
| Product Category | What We Supply |
|---|---|
| Valves | SS 316, duplex, Monel, Hastelloy, and Inconel valves for corrosive service. Bellows-seal valves for zero fugitive emission. Lined (PTFE, PFA, rubber) valves for aggressive chemicals. |
| Heat Exchanger Spares | Plate HX gaskets (NBR, EPDM, Viton, PTFE), shell & tube components in exotic alloys, spiral HX parts. |
| Control Valves | Alloy-trim control valves with anti-cavitation and anti-noise features for chemical process control loops. |
| Steam Traps | Stainless steel steam traps for corrosive condensate. Clean steam traps for pharmaceutical-grade chemical production. |
| Strainers | SS and alloy strainers, basket and Y-type, for corrosive chemical piping. Lined strainers for acid and alkali service. |
| Diaphragm Valves | Lined diaphragm valves for corrosive, abrasive, and slurry chemical applications. |
Petrochemical plants in Indonesia and East Africa face material specification challenges, the tropical marine climate accelerates external corrosion while process fluids attack from inside. Exotic alloy valves and fittings have long lead times from specialist manufacturers. AQ Process Systems sources from multiple alloy specialists worldwide, cutting lead times and providing alternative material grades where appropriate.
Yes. We supply valves in SS 316/316L, duplex (2205, 2507), Monel 400, Hastelloy C-276, Inconel 625, titanium, and other alloys. Material certificates (EN 10204 3.1) confirm composition, mechanical properties, and corrosion testing as required. We advise on the correct alloy for your specific chemical environment.
Yes. Bellows-seal gate and globe valves provide zero fugitive emissions, eliminating stem packing leakage. Essential for toxic, carcinogenic, and environmentally regulated chemicals. Available in sizes 1/2" to 12", Class 150-600, in various materials.
Yes. Fully PTFE-lined and PFA-lined valves (ball, butterfly, diaphragm, plug) and strainers provide universal chemical resistance at temperatures up to 200°C. Suitable for strong acids (HCl, H₂SO₄, HF), alkalis, and oxidising agents where metallic materials are unsuitable.
We supply plate heat exchanger gaskets in NBR, EPDM, FKM (Viton), PTFE, and compressed fibre, selected for the specific chemical, temperature, and concentration. We cross-reference gaskets to all major plate HX manufacturers (Alfa Laval, Tranter, GEA, Kelvion, SWEP).
Yes. We ship regularly to Cilegon/Merak (Banten province), Surabaya, and all major Indonesian industrial centres. Sea freight from Mumbai is 8-12 days. For urgent items, air freight via Jakarta is 2-3 days.
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