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Brett Martin Twinwall 300mmx160mm Reducer (3TR6)

SKU

bm_3TR6

£108.50 £90.42

Product Information

Brett Martin Twinwall reducer, 300mm to 160mm (11.8" x 6.3") diameter for efficient pipe size transition.
Designed for surface water drainage in highways, rail, agricultural, and airport applications.
Compatible with all polyethylene Twinwall pipes in non-HAPAS installations, ensuring versatile use.
Robust construction suited for heavy-duty civil engineering and infrastructure groundworks.
Product image is for illustration only; actual product specifications may vary slightly.

Details

The Brett Martin Twinwall 300mm x 160mm reducer (3TR6) is a precision-engineered pipe fitting designed for civil engineering professionals who demand durability and reliability in surface water drainage systems. It offers a seamless transition between Twinwall pipes of differing diameters, making it an essential component for groundworkers, site managers, and infrastructure contractors managing complex drainage networks.

Application

This reducer is ideal for use in commercial, industrial, and public infrastructure projects, including highway drainage, rail systems, airport water management, agricultural drainage, and landfill site water control. Its design maintains hydraulic performance and system integrity by connecting 300mm and 160mm Twinwall pipes securely, even in non-HAPAS certified drainage installations.

Dimension

300mm (11.8") diameter reducing to 160mm (6.3") diameter

Material

High-density polyethylene (HDPE) engineered for Twinwall drainage systems

Type

Surface water drainage pipe fitting – reducer

Note: Product image is for illustration purposes only and may not exactly represent the item supplied.

More Information

More Information
Manufacturer	Brett Martin
MPN	3TR6
Category	Underground
Colour	Black
Type	Reducers
Width	300mm
Availability	Generally available in 3 to 5 working days.
Sap Id	bm_3TR6

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Delivery Information

Delivery availability

We deliver to most mainland UK addresses. Some postcode areas are excluded – please see the full list below.

Delivery charges

Delivery costs vary depending on your location, the products ordered, and the delivery method selected. All delivery charges are calculated clearly at checkout.

Fuel Surcharge

Information on our added Fuel Surcharge can be found at https://condell-ltd.com/fuel-surcharge-notification

Delivery dates

You can request a preferred delivery date at checkout. While we aim to meet this wherever possible, availability may depend on stock levels and third-party delivery schedules. If your chosen date is unavailable, a member of our team will contact you to arrange an alternative.

Delivery method

All deliveries are made kerbside as standard. For health and safety reasons, drivers are unable to carry materials beyond the kerb. If you have specific access requirements, please contact us before placing your order.

Delivery exclusions

We currently do not deliver to the following postcode areas:

AB16, AB21–22, AB30–AB38, AB41–AB56, BT1–BT94, CA2, CA15, CA28, DD1, DD8, DD9, DG1, DG2, DG10–DG14, DG16, FK18–FK20, GY1–GY9, HS1–HS9, IM1–IM9, IV1–IV5, IV7, IV12–IV13, IV21–IV28, IV30–IV36, IV40–IV56, JE1–JE4, KA1, KA4–KA6, KA14–KA15, KA18–KA21, KA27–KA30, KW1–KW3, KW6–KW17, KY6–KY10, KY13–KY16, LL49, LL58–LL62, LL64–LL78, PA17–PA78, PH11, PH19–PH26, PH30–PH33, PH35–PH38, PH40–PH44, PH49–PH50, PO30–PO41, SA68, SA71, ZE1–ZE3

Important delivery terms

Shortages must be reported within 48 hours and noted on delivery paperwork
All deliveries must be signed for; redelivery charges may apply
Deferred deliveries may incur storage charges
Collected orders are not subject to delivery charges
Returns are subject to a 25% restocking fee (delivery charges excluded)
Made-to-measure items are non-refundable
Reasonable access to the delivery point must be available; additional charges may apply