About RhineCrest Piping

Who We Are

A Singapore piping company that works like it's your in-house shop.

RhineCrest Piping is a reputable piping fabricator founded in Singapore and 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. Since 2002 we have specialized in piping systems for the process, marine, oil & gas, power and water-treatment sectors — pairing a fully equipped Tuas fabrication yard with experienced field crews that mobilise anywhere in the region.

We work in a wide range of metals: carbon steel, galvanized steel, stainless steel, aluminum, duplex and super-duplex, titanium, cupro-nickel and Inconel. From a single replacement spool to the erection of a complex multi-service installation, no job is too big or too small.

Founded 2002 · Tuas, Singapore
Shop + field capability
Singapore & SEA-wide service
9 alloy families welded

What Drives Us

Built on quality, safety and straight talk

Three principles guide every quote, every weld and every handover.

Our Mission

To deliver code-compliant piping systems that perform exactly as engineered — on schedule and on budget — so our clients can build with confidence.

Our Vision

To be the fabricator that demanding industrial clients call first when weld quality, alloy expertise and accountability actually matter.

Our Values

Honest communication, rigorous quality control, an uncompromising safety culture, and tailored solutions for every unique project scope.

Capabilities

One accountable team, from drawing to hydro-test.

Our management, fabrication and welding teams bring decades of combined, industry-specific experience. We control the whole chain — material procurement, cutting and fitting, certified welding, post-weld heat treatment, coating, NDT and field installation — so quality and schedule never fall between vendors.

Pipe and pipe-spool fabrication from ½" to 60" nominal bore
SMAW, GTAW, GMAW and FCAW welding, plus orbital and hard-facing overlays
Post-weld heat treatment and stress relief to ASME requirements
Protective coatings, primers and corrosion finishes
Turnkey field installation, relocation and maintenance

Materials we work with

Carbon & galvanized steel	Process, utility & structural piping
Stainless steel (300/400)	Sanitary, process & high-purity
Duplex & super-duplex	Corrosive & high-chloride service
Titanium	Marine & aggressive chemical media
Cupro-nickel	Seawater & shipboard systems
Inconel & nickel alloys	High-temperature & specialty service
Aluminum	Lightweight & low-temperature lines

Quality & Compliance

Welds you can document, traceable to the code.

Every weld procedure (WPS) and welder is qualified to ASME Section IX, and we fabricate in accordance with the piping code that governs your project — power, process or pipeline. Our in-house QA program covers material traceability, fit-up inspection, NDT coordination and full documentation packages.

ASME B31.1 Power ASME B31.3 Process ASME B31.4 Pipeline ASME Sec. IX API 1104 AWS D1.1

Material Traceability

MTRs and heat numbers tracked from receiving to handover.

NDT Program

RT, UT, MT, PT and VT coordinated to code acceptance.

Qualified Welders

Each welder continuity-tracked against ASME IX qualifications.

Documentation

Turnover packages with WPS, PQR, NDT and hydro records.

Safety First

Safety is our top priority — not a poster on the wall.

We are committed to providing every employee a safe and healthy workplace. Crews are empowered to stop work whenever a task is considered unsafe, and to report unsafe conditions without fear of penalty or retaliation.

We supply all required safety gear and PPE, and we enforce field and shop safety standards at all times. Employee recommendations to improve safety and health are given thorough consideration — because the people doing the work see the risks first.

Work With Us

Industries Served

Where our piping goes to work

Oil & GasProcess & pipeline

PowerSteam & utility

Water TreatmentRO & demineralization

MarineShipboard piping

ProcessChemical & food

IndustrialPlant & facility

Leadership

The people behind the welds

Meet the CEO

Nicholas Chiang

Founder & CEO

Danial Rahman

Fabrication & Field Manager

Marek Nowak

ASME IX & AWS Welder

Let's Build

Have a piping project in mind?

Tell us about your scope and we'll put our shop, our welders and 20+ years of field experience to work for you.

Request a Quote See Our Work