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Brett Martin Twinwall 375mm Sealing Ring (37TSR)

SKU

bm_37TSR

£20.64 £17.20

Product Information

Brett Martin Twinwall Sealing Ring, 375mm (14.8") diameter for reliable pipe connections.
Designed for use with Twinwall surface water pipes in storm and land drainage systems.
Ensures watertight seals, essential for highway, rail, airport and agricultural drainage.
Compatible with all Polyethylene Twinwall pipes in non-HAPAS applications.
Image for illustration only; sold individually.

Details

The Brett Martin Twinwall 375mm Sealing Ring (37TSR) is engineered specifically for civil engineering professionals requiring secure, leak-proof joints in surface water drainage pipework. Its robust design guarantees consistent sealing performance, making it a vital component for contractors and site managers working on infrastructure and groundworks projects.

Application

Designed to fit Brett Martin Twinwall polyethylene pipes, this sealing ring is essential in surface water drainage networks across highways, railways, airports, agricultural land, and landfill sites. It prevents water ingress and egress at pipe joints, maintaining system integrity and helping meet drainage compliance standards. Perfect for large-scale commercial and public realm groundwork installations where reliability is paramount.

Dimension

Diameter: 375mm (14.8") – compatible with Twinwall pipework of matching size

Material

Durable elastomeric compound engineered for long-lasting sealing and flexibility under load

Type

Pipe sealing ring for surface water drainage systems

Note: The image is for illustration purposes only. The sealing ring is sold separately.

More Information

More Information
Manufacturer	Brett Martin
MPN	37TSR
Category	Underground
Colour	Black
Type	Seals
Width	375mm
Availability	Generally available in 3 to 5 working days.
Sap Id	bm_37TSR

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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