Mon–Fri 8:00–17:00
+65 8667 7068 info@rhinecrest.com
ASME & AWS Certified · Est. 2002 · Tuas, Singapore

Precision industrial piping, fabricated to spec.

Process piping, pipe spools, specialty welding and heat treatment — engineered, fabricated and installed for energy, marine, water and process clients across Singapore and South East Asia, with project experience spanning Europe, Asia and the United States.

20+Years in the field
3,000Dia-inch / shift capacity
12Countries served
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0Years of experience
0Projects delivered
0Max pipe diameter
0Weld NDT pass rate
RhineCrest fabrication shop
20+Years of expertise
Who We Are

Industrial piping specialists with a shop-and-field advantage.

RhineCrest Piping was founded in Singapore and is headquartered in Tuas, serving industrial clients all across Singapore and most south east Asian countries — with major projects delivered across Europe, The Middle East and the United States. We design, fabricate and install piping systems for process, marine, oil & gas, power and water-treatment sectors — working in carbon and galvanized steel, stainless, aluminum, duplex/super-duplex, titanium, cupro-nickel and Inconel.

From a single replacement spool to a multi-service installation, our fabrication and welding teams bring decades of combined experience and a relentless focus on code compliance, weld quality and schedule.

  • ASME B31.1 / B31.3 piping codes
  • AWS & ASME Sec. IX welders
  • In-house NDT & QA program
  • Turnkey field installation
More About Us
What We Do

Full-scope fabrication & welding services

Five core capabilities that take your project from raw material to a tested, code-compliant piping system.

01

Pipe Fabrication

Joining pipe, elbows, tees and flanges into specialized systems built precisely to your design and isometric drawings.

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02

Pipe Spool Fabrication

Shop-fabricated spools from ½" to 60" NB and capacity up to 3,000 diameter-inches per shift, ready for fast field bolt-up.

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03

Specialty Welding

AWS & ASME-certified SMAW, GTAW, GMAW and FCAW, plus orbital welding and hard-facing overlays for demanding alloys.

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04

Post Weld Heat Treatment

Stress-relief, normalizing and tempering to ASME requirements — restoring material properties and preventing cracking.

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05

Pipe Coating

Direct-to-metal protective finishes, phenolic primers and corrosion coatings coordinated with shop and field schedules.

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Need a custom scope?

Tell us about your project and we'll scope fabrication, welding and installation end to end.

Get a Quote
Codes & standards we build to
ASME B31.1 ASME B31.3 ASME Sec. IX API 1104 AWS D1.1 ASME B31.4
How We Work

A disciplined path from drawing to hydro-test

Data Preparation

Bills of material, weld-joint and support data sheets are compiled and verified against your isometrics.

Fabrication Plan

Parallel planning for material, resources and manpower keeps spool production on schedule.

Erection Plan

Spools are sequenced by physical and material fronts using instrument and P&ID diagrams.

Testing & Handover

Modern hydro-testing and NDT confirm integrity before documented handover.

Industries Served

Trusted across the sectors that depend on piping integrity.

Whatever the medium — high-pressure steam, hydrocarbons, demineralized water or corrosive process fluids — we match the right alloy, weld procedure and standard to the job.

Discuss your sector
Oil & GasProcess & pipeline
PowerSteam & utility
WaterRO & treatment
MarineShipboard piping
ProcessChemical & food
IndustrialPlant & facility
Selected Work

Projects built to perform

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Turnkey Installations

Let's build your next piping system together

New installation, equipment relocation, process piping in all phases, tank & structural fabrication, and ongoing mechanical maintenance — under one accountable team.

Client Feedback

What people say

”
★★★★★

"RhineCrest delivered our complex stainless steel system on time with exceptional quality. Nicholas and his team deliver top-tier welding with zero hassle."

Ray Whitfield
Ray WhitfieldOperations Director · Gulf Crescent Piping LLC, Jebel Ali Dubai
”
★★★★★

"We've worked with many fabricators, but RhineCrest stands out. Nicholas's attention to detail and flawless welds make them the only company we trust for critical process piping."

Dana Whitmore
Dana WhitmoreVP Engineering · PT Nusantara Process Fabrikasi, Batam Indonesia
”
★★★★★

"I've worked with Nicholas & his team for over 12 years. Well managed, organized, and they keep a professional environment even in the field."

Tay Boon Huat
Tay Boon HuatProject Manager · Straits Marine & Process Engineering, Tuas Singapore

Providing high-quality pipe fabrication and welding services to fit your project scope, schedule and budget — in the shop and in the field.

Get in Touch

8 Tuas Ave 20, Singapore 639085 info@rhinecrest.com +65 8667 7068