For industrial gas companies and EPCs

Welded to your spec. Handed over with the paperwork.

BRS installs high-purity gas systems, orbital-welded stainless tube, tool hook-up and plant piping for the industrial gas companies and EPC contractors that hold the main contract. Your specification, your test plan, your permit schedule. Our crew, our machines, and the dossier at the end.

Request a quote Orbital welding

Contracting: Supply-and-install, or install-only on your materials.
Core scope: Orbital GTAW on stainless tube, tool hook-up, VMBs and gas cabinets, plant piping.
Based: Office in Imus City, Cavite. Fabrication shop in Biñan, Laguna.

Overhead stainless vacuum and bulk gas piping installed in a semiconductor fab cleanroom — **Semiconductor fab vacuum and bulk gas** Stainless distribution lines run overhead through the cleanroom. See the project

Gas sticks, panels, and overhead piping installed in a semiconductor fab cleanroom — **Semiconductor fab gas sticks** Nitrogen, oxygen, argon, and compressed dry air. See the project

Installed stainless gas-supply piping for MIP equipment at a semiconductor fab — **Semiconductor fab MIP** Gas supply piping for MIP equipment facilitation. See the project

Particle counter connected during verification of a cleanroom tool hook-up line — **Particle count analysis** Checking tool hook-up lines at cleanroom level. See the testing

Technician performing helium leak testing on a valve manifold box gas stick — **Helium leak testing** Testing VMB gas sticks and cleanroom hook-up lines. See the testing

Scroll sideways to see all five photographs.

Capabilities

What we can do.

What our crews and our Biñan shop are set up to deliver, as a subcontract package under your contract or as a standalone scope. Gas systems first; the rest of the package after that.

High-purity and specialty gas systems

Main-source to sub-distribution gas piping
Specialty gas piping
Valve manifold box installation
Cleanroom gas-stick piping
Tool hook-up above the plenum and at cleanroom level
Gas-cabinet source hook-up
Gas-mixing equipment and backup supply piping
Vacuum and bulk-gas piping

Orbital welding

Automated orbital GTAW on stainless tube for ultra-high-purity service
Written welding methodology and certified welders
Third-party radiographic and dye penetrant testing
Weld coupon checked before production welds run
BRS-owned machines, weld heads and facing tools

Orbital welding in detail

Plant, process and utility piping

Nitrogen plant mechanical piping
Bulk nitrogen supply facilities
Auto-switchover manifolds and mixed-gas supply piping
Vacuum-insulated pipeline for cryogenic service
Chemical piping
Clean-in-place and simple-syrup process lines
Ducting installation
Fire-protection pipeline and hose-cabinet work

Testing and commissioning

Helium leak testing on VMB gas sticks and tool hook-up lines
Moisture and oxygen content analysis
Particle-count analysis at cleanroom level
Nitrogen purging on commissioned lines and vessels

Testing and handover

Fabrication and supply

Gas panel skids fabricated in the shop
Tool fabrication
Industrial products and instrument fittings

Electrical, civil and structural

Cable pulling, equipment positioning, line tracing and termination
Tank foundations and tank erection
Building and steel-structure work

All services

Contracting modes

We quote either way.

Both modes are available on every scope. Say which one your contract runs on and the quote is built to it.

Supply-and-install: BRS sources the materials to your specification and installs them. One subcontract carries the material schedule, the deliveries and the installation.
Install-only: You or your EPC supply the materials. BRS is paid for labour, equipment and consumables, and installs to the same methodology and test plan.

Orbital welding

Fewer joints, fewer leak paths, lower installed cost.

Every mechanical fitting is a part to buy, a joint to make up and a leak path to test. Welding the tube runs costs less than multiplying NPT and compression fittings across a system, and it leaves fewer places for the system to fail.

Automated orbital GTAW on stainless tube for ultra-high-purity gas systems.
Written methodology and welder competency certification.
Third-party NDT, radiographic and dye penetrant.
BRS-owned equipment: orbital machines, weld heads and facing tools.

Orbital welding in detail

Mirror-finish interior bore of an orbital weld coupon, showing a smooth and even penetration bead — A coupon cut from the setup weld. The bore and the heat tint are checked before production welds run.

Testing and handover

The dossier that closes your billing.

On a multi-trade site, one missing dossier holds up everyone's billing. We test what we install and hand over the package your client's acceptance runs on.

What we test

Helium leak testing for VMB gas sticks and tool hook-up lines
Moisture and oxygen content analysis
Particle-count analysis at cleanroom level
Nitrogen purging on commissioned lines and vessels

What you receive

As-built drawings: The system as installed, against the drawings you issued.
Test reports: Leak test, purity analysis and NDT results, in the format your acceptance requires.
Punchlists: Raised, tracked and closed out before handover.
Handover dossiers: Compiled so your own billing does not wait on ours.
Permit-to-Operate packages: Assembled for the permit application and the authority inspection.

Recent work

Recent installations.

Three from the fab side. The full set, with plant piping and supporting works, is on the projects page.

Orbital welding during an above-plenum semiconductor tool hook-up

Semiconductor fab

Base build, hook-up, and testing

VMB installation, gas cabinet connections, orbital-welded hook-ups, leak tests, and gas analysis.

See the project

Semiconductor fab

Cleanroom distribution piping

Gas sticks, vacuum lines, and bulk gas distribution across the cleanroom.

See the project

Semiconductor fab

MIP gas supply piping

Gas supply piping for MIP equipment facilitation.

See the project

All projects

Customers

Who we work for.

Industrial gas companies, semiconductor manufacturers and EPC contractors. Much of the fab-side work came to us as subcontracts from large industrial gas providers.

Coherent

Air Liquide

Nippon Sanso Ingasco

Microchip

Maxeon

Analog Devices

More customers

SunPower (SPML)

STMicroelectronics

onsemi

Nexperia

ROHM Semiconductor

Texas Instruments

Linde

ShinDengen

Kelington Engineering

First Sumiden Circuits

Lindberg

Littelfuse

Deca Technologies

Cirtek Electronics

PSi Technologies

Toshiba

HOYA

IMI

Enkei

Technowood

Liquigaz Philippines

Wu Kong (S) Pte. Ltd.

Amkor

Murata

Send us the scope.

Drawings, gases, service pressures, contracting mode, site, target dates, and the records you need at handover.

Request a quote