Made in Türkiye  ·  Exporting PPR, HDPE & UPVC piping systems to 118+ countries
Home Blog Project Supply Case Study
Case study · Project supply

Project Supply Case Study, PPR Piping for Construction

How Bekaatherm supplied project-grade PPR and PE piping to a residential and commercial build, the right PN ratings, consistent batches, and on-time delivery. Full project data coming soon.

SKZ ISO TYPE-5 CE WRAS Project-grade PPR / PE

Bekaatherm supplies PPR/PE piping wholesale to contractors, importers and distributors for projects, not single-item retail.

30+
Years making PPR/PE
120,000 m²
Production plant
1000+
Staff
10,000
Molds · matched batches
PN20 / PN25
Project pressure classes
SKZ·ISO·CE·WRAS
Certified for approval
118+
Export countries
Project snapshot

The Project at a Glance

A structured record of the delivery, built to be verified rather than boasted about. Project-specific figures are being confirmed with the customer before publication, the fields below fill in as soon as that data is released. Everything already shown is drawn from Bekaatherm’s own factory: our systems, pressure classes and certification are the same on every project we ship.

LocationComing soon
Project typeResidential & commercial construction
ScaleComing soon
System suppliedPPR hot & cold water system (+ PE / drainage as applicable)
Pipe rangePPR 20–63mm · plain, fiberglass & aluminium composite
Pressure classPN20 (20 bar @ 20 °C) / PN25 (25 bar) per duty
Fittings & valvesMatched sockets, tees, elbows, brass-core valves & manifolds
Certification on fileSKZ · ISO TYPE-5 · CE · WRAS
DeliveryComing soon
YearComing soon
Green PPR pipe run installed on a building site
The challenge

What the Project Needed to Solve

Every construction project puts the same pressure on its piping supply. The system has to hold the right pressure under real hot-and-cold-water duty; the batches have to match so there is no visible color difference across floors and blocks; the documents have to be complete enough to pass inspection; and every delivery has to land on schedule, or the whole trade sequence slips and the follow-on trades, tiling, plastering, screed, stall behind it.

For a residential and commercial build, those demands multiply. Cold and hot water risers, apartment-level distribution, radiator and underfloor heating loops, outdoor utility runs and building drainage all sit in the same package, and they cannot come from five different suppliers with five different color tones and five different certificate sets. The project team needed a single manufacturer who could carry all of it at volume, keep the color and dimension consistent, and hand over a clean technical file, not just quote the lowest price and disappear.

  • Pressure & duty, the correct PN class for hot & cold water and heating, with no burst risk over a 30-year design life.
  • Batch consistency, matched color and wall dimension across a large multi-unit order, floor to floor and block to block.
  • One coordinated system, pipe, fittings, valves, manifolds and drainage from a single certified source, same color, same standard.
  • Documentation, TDS, SKZ / CE / WRAS certificates and pressure-test reports for site approval and customs.
  • Lead time, on-time, phased delivery to keep the construction sequence and the trades behind it on track.
  • Project-specific brief, Coming soon.
Green PPR pipe run inside a wall chase with outlet caps

Tell us the challenge on your project

The solution

How Bekaatherm Supplied the Project

Bekaatherm met the brief from its own factory floor. With 30 years of PPR/PE manufacturing, a 120,000 m² plant, 1000+ staff and 10,000 molds, the project was supplied the correct PN20/PN25 pipe and matching fittings, valves and manifolds as one coordinated system, so the contractor sourced pipe, fittings and valves from a single supplier instead of chasing several. SKZ, ISO, CE and WRAS certification and pressure-test reports were provided for site approval, and the international export team coordinated documentation and shipping across the four systems below.

Pipe extrusion and haul-off line at the Bekaatherm plant
  • Right material, right rating, PN20 / PN25 PPR for hot & cold water, plain, fiberglass and aluminium-composite structures for low expansion, PE for outdoor / utility runs, matched fittings & valves. One system, one supplier.
  • Batch consistency at volume, 10,000 molds and a 120,000 m² plant produce matched color and dimension across a large multi-unit order, using 100% high-standard raw material.
  • Documentation for approval, TDS, SKZ / ISO / CE / WRAS certificates and pressure-test reports supplied for inspection (certificate numbers available on request).
  • Export & delivery coordination, handled by our international export team with experience shipping to 118+ countries and 24-hour response.
  • Project-specific solution detail, Coming soon.

See how we support projects

One certified source

Four Systems, One Supplier

The same project is served across four product systems, all made by Bekaatherm, all under the same SKZ / ISO / CE / WRAS compliance set, so a contractor specifies once and clears one document pack instead of reconciling several brands.

PPR Hot & Cold Water

PN20 / PN25 pipe, 20–63mm, in plain, fiberglass and aluminium-composite structures for supply, distribution and heating.

PPR pipes

Fittings, Valves & Manifolds

Matched-color sockets, tees, elbows, brass-core stop and ball valves and 2–5-way manifolds for every branch and riser.

Valves & manifolds

PE Outdoor Water

HDPE PN10 compression fittings and saddle clamps for the outdoor supply, garden and utility runs, no welding on site.

HDPE / PP compression

PP Building Drainage

Low-noise UPVC soil and waste, DN 50–200, with gasket-sealed joints for apartment and commercial drainage stacks.

UPVC drainage
What we specified

The Pipe Behind the Supply

A project this size is only as reliable as the pipe schedule under it. Bekaatherm’s PPR range covers 20–63mm across three structures and two pressure classes, so every duty on site, riser, branch, cold, hot, heating, is matched to the correct wall thickness rather than forced onto one compromise size. Outer diameter × wall thickness (mm), from the Bekaatherm catalogue.

OD (mm) PPR plain PN20 PPR plain PN25 PPR-AL-PPR PN20 PPR-AL-PPR PN25 PPR fiberglass PN20 PPR fiberglass PN25
2020 × 2.820 × 3.420 × 3.120 × 3.420 × 2.820 × 3.4
2525 × 3.525 × 4.225 × 3.325 × 4.225 × 3.525 × 4.2
3232 × 4.432 × 5.432 × 4.132 × 5.432 × 4.432 × 5.4
4040 × 5.540 × 6.740 × 5.040 × 6.740 × 5.540 × 6.7
5050 × 6.950 × 8.450 × 5.550 × 8.450 × 6.950 × 8.4
6363 × 8.663 × 10.563 × 7.063 × 10.563 × 8.663 × 10.5

PN20 = 20 bar rated @ 20 °C · PN25 = 25 bar. Available in the Green / White / Coffee series. Item codes: plain PN20 BK-001–006 · PN25 BK-007–012 · fiberglass PN20 BK-13–18 · aluminium composite PN20 BK-01–06. Exact per-project schedule and quantities, available on request.

How each duty was matched

Cold water supply & distributionPPR PN20, 20–32mm branches
Hot water & recirculationPPR PN25 / composite, 20–32mm
Risers & mainsPPR PN20 / PN25, 40–63mm
Radiator & underfloor heatingFiberglass / aluminium composite, low expansion
Outdoor & utility runsHDPE / PP compression, PN10
Soil & waste drainagePP low-noise, DN 50–200

Why composite structures on site

  • Aluminium composite (PPR-AL-PPR), an aluminium layer cuts thermal expansion and keeps long hot runs straight, ideal for exposed and ceiling-mounted lines.
  • Fiberglass composite, a middle glass-fiber layer lowers expansion at lower cost than aluminium, suited to concealed heating loops.
  • Plain PPR, the workhorse for cold and general supply where expansion is not the driver.
  • Heat-fusion joints, welded connections mean no threaded leak paths across thousands of apartment fittings.

Compare fiberglass vs aluminium composite

On the material list

The Range Behind the Project

Pipe, fittings, valves and manifolds, the matched-color components a residential and commercial build draws from, all produced by Bekaatherm and shipped as one coordinated package.

Browse the full product range See all PPR fittings

Where it runs

Every Line in the Building

From the water riser to the radiator loop, the same certified system covers the whole build. These are the applications a residential and commercial project draws Bekaatherm piping into.

Green Bekaatherm PPR pipe, cut ends showing the composite middle layer
Concealed SupplyPPR in-wall risers & branches
White PPR pipe assembly with tee and elbow fittings
Ceiling DistributionComposite pipe, low expansion
White PPR angle stop valve connecting a radiator
Radiator HeatingRadiator & solar valve sets
White PPR heating manifold with red-handled outlets, wall mounted
Underfloor Manifolds2–5-way distribution
Heat-fusion welding tool joining white PPR pipe and fittings on site
Fusion JointsLeak-free heat-welded
Green PPR socket with brass female thread insert
Brass TransitionsInsert to fixtures & meters

Solar & underfloor heating systems

The result

Delivered, Approved, On Schedule

Full quantified results for this project are coming soon. Once the customer confirms the figures we can publish, this section will report the concrete outcome, total volume supplied, delivery performance against schedule, inspection pass, and any color / batch consistency result, so buyers evaluating a similar project can see verified numbers, not claims. Until then, we would rather leave the fields blank than fill them with figures we cannot stand behind; the honesty is the point.

Result metricOutcome
Volume suppliedComing soon
On-time deliveryComing soon
Site inspectionComing soon
Batch consistencyComing soon
Reorder / follow-onComing soon
“Coming soon, verified customer testimonial for this project.”
, Coming soon (project role / company, with permission)

Request the results & references for a similar project

How it works

Scoping a Project with Bekaatherm

Whether or not this specific case is published yet, this is the path a residential or commercial project follows from first brief to on-site delivery, the same process behind every project we supply.

1 · Brief

You share project type, systems, pressure duty, target volume and timeline. We qualify the scope.

2 · Selection

We match each duty to the right material, structure and PN class, and return a pipe & fitting schedule.

3 · Documents

TDS, SKZ / ISO / CE / WRAS certificates and pressure-test reports are prepared for approval & customs.

4 · Production

Made to matched batches across our 120,000 m² plant, 100% high-standard raw material.

5 · Delivery

Export team coordinates loading, shipping and phased delivery to keep your site sequence on track.

Start scoping your project

Scope your project

Have a Similar Project? Let’s Scope It

Tell us your project type (residential / commercial / municipal), the systems you need (PPR / PE / drainage), pressure duty, target volume and timeline. Our export team will come back with material selection, technical documents and pricing.

For Contractors & Project Buyers

Match each application to the right system, PN20/PN25 for supply & heating, PE PN10 outdoors, with consistent batches and complete technical files for site approval.

Scope a project

For Importers & Distributors

A project story you can tell your downstream clients, one SKZ / ISO / CE / WRAS compliance set, documentation for customs, and delivery experience across 118+ countries.

Get FOB pricing

For OEM & Private Label

Batch consistency and on-time delivery decide your brand’s reputation. Supply the full matched range under your own color, logo and packaging.

Explore OEM
FAQ

Project Supply, Questions

Have you supplied piping for projects like mine before?

For the Contractor: Yes. In 30 years exporting to 118+ countries, Bekaatherm has supplied project-grade PPR, HDPE and UPVC systems to residential and commercial builds. The full data for this specific project, location, scale and results, is coming soon; contact us to review references for a project like yours.

How do you guarantee the pressure rating and batches hold up on site?

For the Project Buyer: We supply the correct PN20/PN25 class per duty, produced across a 120,000 m² plant with 10,000 molds for matched batches and minimal color difference. SKZ, ISO, CE and WRAS certification plus pressure-test reports (available on request) back it for site approval.

Can you provide the technical documents we need for inspection and customs?

For the Importer: Yes. We provide technical data sheets, SKZ/CE/WRAS certificates and pressure-test reports so contractors pass inspection and importers clear customs. Certificate numbers and the full document pack are available on request when you discuss your project with our export team.

How large a project can you supply, and how fast?

For the Distributor: Our 120,000 m² plant, 1000+ staff and 10,000 molds support large multi-unit project volumes. Exact monthly capacity, MOQ and lead time depend on your systems and quantity, available on request per project; tell us your volume and timeline for a firm delivery plan.

Which pipe structure should we specify, plain, fiberglass or aluminium composite?

For the Contractor: Use plain PPR for cold and general supply, fiberglass composite or aluminium composite (PPR-AL-PPR) where thermal expansion matters, hot runs, exposed ceiling lines, heating loops. All three come in 20–63mm, PN20/PN25 and matching color; we help you match each duty on your schedule.

Can you supply the drainage and outdoor water systems for the same build?

For the Project Buyer: Yes, one certified source. Alongside PPR supply and heating, we provide PE PN10 compression fittings for outdoor / utility runs and PP low-noise drainage in DN 50–200. Specifying all four systems from Bekaatherm means one color standard and one document pack instead of reconciling several brands.

Explore the cluster

Related Projects & Next Steps

Have a Similar Project? Let’s Scope It

From hot & cold PPR supply to fittings, valves, outdoor PE and drainage, matched material, matched color, one certified source. Tell us your project type, systems, pressure duty, volume and timeline; we’ll come back with material selection, technical documents and a quote.

Explore next: Projects & Contractors · PPR Pipes · Certifications · All Case Studies