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Stretchdec semi-flexibele buis

Stretchdec semi-flexibele buis

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Deze semi-flexibele buis is vervaardigd uit één laag schroefvormig geprofileerd aluminium. Te gebruiken voor mechanische beluchtingssystemen en airconditioning systemen. Geschikt voor een temperatuurbereik van -30°C tot +250°C.

Contact

Van Walraven

Nijverheidsweg 26
3641 RR Mijdrecht
Netherlands
0297 - 30 00 00
verkoop@vanwalraven.com

Rainwater drainage

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pipelife

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aco

Gutter and fittings & accessories

Rainwater pipe & accessories

Road- & kerb gullies

Cast iron flat roof drainage system

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Infiltration systems

Drainage and accessories

Rain barrel and accessories

Cable protection & Grommets

Cable protection

Cable protection

Drainage gullies

Floor drains, bottom outlet

Floor drains, side outlet

Floor gullies, miscellaneous

Industrial gullies and channels

Water meter chamber

Wastewater and sewage pumps

Pumps and lifting stations

Sewage macerators and lifting stations

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Parks and Gardens

Site preparation

Soil and grass protection

Jointing mortar

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Pipe systems, supply

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Solder fittings, brass and copper

Threaded fittings, brass

Viega bronze threaded fittings

Stainless steel threaded fittings

Fittings, malleable cast iron

Fittings, malleable cast iron, Georg Fischer

Steel welding fittings

Bonfix compression fittings

Compression fittings nickel-plated

VSH compression fittings

VSH XPress copper water

VSH XPress copper gas

VSH XPress C-steel

VSH XPress stainless steel, water, central heating, sprinkler and cooling water

VSH SudoPress copper water

VSH SudoPress copper gas

VSH SudoPress C-steel, central heating

VSH SudoPress stainless steel

VSH PowerPress steel

VSH MultiPress, gas

VSH Tectite copper

VSH Tectite C-steel

VSH Tectite tools and auxiliary items

Viega Profipress / Sanpress water

Viega Profipress gas

Viega C-steel Prestabo, central heating

Viega Sanpress Inox

Viega Sanpress Inox gas

Viega Temponox stainless steel

Viega Megapress

Viega Megapress gas

Viega Smartpress

Geberit Mapress copper, water

Geberit Mapress copper, gas

Geberit Mapress C-steel, central heating

Geberit Mapress stainless steel

Geberit Mapress stainless steel 316, gas

Geberit Mapress stainless steel, FKM

Geberit Mapress Therm RVS

Geberit Mapress CuNiFe

Geberit FlowFit

Geberit PushFit

Wavin Tigris MX

Wavin Tigris gas

Henco pipes and fittings

Henco Super Size accessories

Henco brass accessories

Henco Vision accessories

Henco gas pipes and fittings

REHAU RAUTITAN pipes and fittings

REHAU RAUTITAN gas pipes and fittings

Uponor pipes and fittings

Uponor GAS Press pipes and fittings

Uponor PE-Xa pipes and fittings

PPR pipes and fittings

Taps, valves and butterfly valves

Back flow preventers and water meters

Kemper sanitary fittings

Oventrop sanitary fittings

Victaulic fittings and couplings, orange

Victaulic fittings and couplings, galvanised

Victaulic fittings and couplings, red

Victaulic fittings and couplings, miscellaneous

Fixings

WaTech foundation

Pipe clamps, metal, with liner

Pipe clamps, metal, no liner

Pipe clamps, plastic

Fixing rail systems

Roof and wall support

Industrial fixing systems

Fixing accessories

Beam, joist, truss and roof clamp/clip

Fixed and sliding points

Pipe clamps with insulation

Fixings for underfloor heating and radiators

Pipe marking / IKS labels

Fire fighting

Grooved products

Pipes and tubes

Accessories, dry extinguishing systems

Sprinkler products

Sprinkler fittings

Fire extinguishers

Fire hose reels & reel cabinets

Fire-resistant penetrations

Signs and stickers

Ventilation

Domestic ventilation systems

Heat recovery units

Bathroom ventilators

Control equipment

Spiraliet ducting and fittings

Embedded ducts and fittings

Plastic (PP) pipes and fittings

Heat recovery duct system

Uniflexplus+ ventilation system

Air Excellent air distribution system

Hybalans+ ventilation system

Ventilation grilles and ducts

Ventilation roof outlets and contact sheets

Sewer ventilation

Electrical supplies

PVC conduit KEMA certified

Extra-high impact resistance PVC conduit, KEMA certified - grey

PVC conduit, KEMA certified - creme

Flexible electrical conduit, roll

Polfix clip for flexible conduit

PVC conduit coupling

PVC conduit coupling, extra-high high impact PVC

PVC conduit bend 90°, standard

PVC conduit bend 90°, extra-high impact resistance

Installation cable YMvK Dca

Underground cable VO YMvKas Dca

General purpose earth clamp

OBO resin casting kit, type T60, grey

OBO channel WDK 13025

OBO cable box A 6

OBO cable box A 8

OBO cable box B 9/T

OBO cable box T 60 M25 NL

OBO cable box T 60

OBO cable box T 100 MSD

Junction box with IP65 coupling nuts

OBO mounting plate BE TS GR for wire tray

OBO mounting plate BE TS KR for cable tray

OBO Magic saddle

OBO push plug for Magic bracket 2957

OBO pressure saddle

OBO clamping strip

OBO cable gland with strain relief

4-way lever connector

OBO universal screwless clamps

Terminal blocks

OBO connector strip

Double combination wall-mounted power socket with switch IP44

Single combination wall-mounted power socket with switch IP44

Double wall-mounted power socket with switch IP44, grey

wall-mounted switch IP44 (series)

Wall-mounted switch IP44 (parallel)

Roofing products

Outlet, contact sheet and drain

Zinc sheet, copper sheet

Skylight and roof light

Construction products

Ventilation shaft

Additional construction materials

Hazard marking and signs

Adhesives & Sealants

Adhesive & adhesive sealant

Sealant and accessories

Protection & sealing

Hire

Plastic welding

Roll grooving tools

Inspection cameras

Zinc sets tools

Construction site logistics

Tools

Electrical tools

Soldering and roofing tools

Tools for piping systems

Tools for cooling & climate technology

Inspection cameras

Maintenance and cleaning supplies

Work clothing & PPE

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tricorp

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steel-blue

grisport

solid-gear

hydrowear

dolfing

redbrick

oxxa

Flame-retardant clothing

High-visibility clothing

Rain and bad weather clothing

Leg and foot protection

Head protection

Hearing protection

Breathing protection

Fall protection

Recycling of work clothes and PPE

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