As leading scrubber vessel manufacturers in Italy, Nordstone delivers custom-engineered gas-liquid separation solutions designed to protect downstream equipment and optimize industrial process efficiency.
Nordstone delivers custom-engineered gas-liquid separation solutions designed to protect downstream equipment and optimize industrial process efficiency. Backed by 20 years of manufacturing experience, we specialize in fabricating heavy-duty industrial gas scrubbers and knock-out drums that efficiently remove entrained liquids, mists, and particulates from critical gas streams. Every custom scrubber vessel we manufacture is precision-engineered at our state-of-the-art facility to withstand extreme operational pressures, extreme temperatures, and highly corrosive chemical environments.
Complying strictly with global standards—including ASME Section VIII (Div. 1 & 2), API 12J, ISO certifications, and the European PED (Pressure Equipment Directive)—our systems provide uncompromised reliability across Italy’s core industrial sectors, from marine and chemical manufacturing to downstream Oil & Gas operations.
At Nordstone, our expert engineering team integrates cutting-edge separator internals, including multi-stage demister pads, vane packs, high-efficiency cyclones, and advanced inlet diffusers, to achieve maximum separation efficiency. We handle the complete lifecycle from initial design, mechanical calculations (via PV Elite), and finite element analysis (FEA), to in-house non-destructive testing (NDT), welding, and final assembly. Whether you require standard vertical gas scrubbers or tailored, skid-mounted multi-phase separation packages, our decades of engineering excellence ensure your plant maintains optimal process compliance and unmatched operational safety. Discover how our certified technical solutions can safeguard your industrial infrastructure by exploring our custom fabrication capabilities or visiting our dedicated Contact Us page today.
Frequently Asked Questions (FAQs)
1. What industrial applications do Nordstone scrubber vessels serve in Italy?
Our scrubber vessels are widely deployed across Italy for flue gas moisture removal, well-head separation, gas processing plants, petrochemical refining, marine emissions control, and protecting sensitive downstream equipment like turbines and compressors from liquid carryover.
2. Which manufacturing codes and design standards do you comply with?
We engineer and manufacture our process pressure vessels in strict compliance with ASME Section VIII Div. 1 & Div. 2, API 12J, EN 13445, and AD 2000 Merkblatt. For the Italian and European markets, all equipment fully adheres to PED 2014/68/EU requirements and carries the necessary CE markings.
3. What materials are used to fabricate your gas scrubbers?
To handle aggressive, sour gas, or corrosive environments, we build vessels using premium material grades, including Carbon Steel (SA516 Gr. 60/70), Low-Temperature Carbon Steel (LTCS), Stainless Steel (SS304, SS316L, SS904L), Duplex and Super Duplex steels, and high-performance nickel alloys like Hastelloy, Monel, and Inconel.
4. Can Nordstone provide custom corrosion-resistant linings or cladded options?
Yes. Depending on your chemical media, we offer corrosion-resistant alloy cladding, weld overlays, and specialized internal linings, including glass flake, epoxy, and phenolic coatings, to guarantee long-term asset life in aggressive process conditions.
5. What specific types of internals are integrated into your scrubber vessels?
We optimize liquid-gas separation using custom internal configurations, such as wire-mesh demister pads (mist eliminators), structured vane packs, axial or multi-cyclone separators, inlet deflection baffles, and anti-vortex plates.
6. What operating pressure and temperature limits can your vessels handle?
Our advanced fabrication facility can build custom pressure vessels engineered for deep vacuum applications up to high-pressure environments exceeding 200 bar, with design temperatures ranging safely from cryogenic conditions (–50°C) up to high-temperature thermal profiles (+400°C).
7. Do you offer complete, skid-mounted scrubber packages?
Yes, Nordstone specializes in engineering turn-key, skid-mounted separation systems. These integrated packages come fully piped with associated structural steel, isolation valves, bypass loops, instrumentation, and automation setups for rapid on-site integration.
8. What quality assurance and non-destructive testing (NDT) do you perform?
Every vessel undergoes rigorous quality control protocols. Our in-house testing includes Hydrostatic and Pneumatic pressure testing, Radiographic Testing (RT), Ultrasonic Testing (UT), Magnetic Particle Inspection (MPI), Dye Penetrant Testing (DPT), and helium leak testing.
9. Can your scrubber systems be configured for remote digital monitoring?
Absolutely. We design and deliver smart instrumentation packages, incorporating differential pressure transmitters, guided wave radar level sensors, automatic Level Control Valves (LCV), and PLC/SCADA-compatible control setups for seamless plant automation.
10. Do you support third-party inspections (TPI) during fabrication?
Yes. We regularly collaborate with major international classification and inspection bodies active in Europe, such as Bureau Veritas (BV), TÜV, Lloyd’s Register, and DNV, to provide completely transparent quality verification.
11. How do you optimize the internal design of the scrubber for fluid dynamics?
Our engineering department leverages advanced Computational Fluid Dynamics (CFD) simulations and Finite Element Analysis (FEA) to model exact flow behaviors, minimize pressure drops, and maximize particle drop-out efficiency before production begins.
12. What documentation package is delivered with a Nordstone vessel?
We provide a comprehensive Manufacturer’s Data Report (MDR) containing approved mechanical calculations, general arrangement (GA) drawings, material test certificates (MTCs) for full traceability, approved WPS/PQR welding documentation, and all NDT/hydro-test certifications.
13. How long has Nordstone been manufacturing industrial process equipment?
Nordstone brings 20 years of proven expertise and a track record of engineering triumphs in designing, manufacturing, and exporting high-performance pressure vessels, process columns, heat exchangers, and storage solutions worldwide.
14. What are the main benefits of using a vertical vs. a horizontal scrubber vessel?
Vertical scrubbers are ideal for low-to-moderate liquid loads and gas-dominated streams because they occupy less plant floor space and offer superior mist elimination. Horizontal configurations are chosen when managing high liquid-to-gas ratios or handling massive surge volumes and slugs.
15. How can I request a technical quote or discuss my specific project requirements?
You can reach out directly to our engineering sales team to share your process datasheets, sizing requirements, and mechanical parameters. Please submit your request via our Contact Us page, and an expert engineer will assist you with an optimized proposal.