40mm B MI Bend F/F 2A BTK - S0624

This 40mm B MI Bend F/F 2A BTK is manufactured from malleable cast iron. Malleable cast iron is an...

Best current price£29.90from City Plumbing GB

All Offers

2 offers from £29.90 - £38.88

View price history by clicking the chart icon.

City Plumbing GBUnbranded 40mm B MI Bend F/F 2A BTK S0624
Free delivery in 1–3 days
£29.90
Visit shop
B&Q - Unbranded 40mm B Mi Bend F/f 2A Btk S0624
Free delivery in 1–3 days
£38.88
Visit shop

Product Information

Full details

The 40mm B MI Bend F/F 2A BTK is designed for professional plumbers, construction contractors, and DIY enthusiasts requiring a durable, high-strength solution for piping systems. Its primary benefit lies in the use of malleable cast iron, which offers the ideal balance of cast iron's ease of installation and the structural integrity and ductility of steel; however, users should be aware that it requires proper sealing and threading techniques to ensure a leak-proof connection in pressurized environments.

All features

Model Part NumberS0624
BrandUnbranded

Extended Product Information

FAQs

What is the primary material used in this fitting?

This fitting is made from malleable cast iron, which is an alloy known for its strength and ductility.

Can I use this for gas lines?

While the material is suitable for many plumbing and structural uses, always ensure that the specific fitting meets the local building codes and standards for your gas delivery system.

What does F/F stand for?

F/F refers to Female-to-Female, meaning both openings of the bend have internal threads.

Is this fitting compatible with plastic pipe?

This fitting is designed for threaded metal piping. It is not compatible with plastic pipe unless you are using a specific adapter to transition between materials.

How do I prevent the iron from rusting?

You can prevent oxidation by keeping the exterior dry or by applying a rust-inhibiting primer and paint suitable for metal surfaces.

Troubleshooting

Difficulty threading the pipe into the bend

Verify that both the pipe and fitting have matching 40mm threads. Clean any paint or metal shavings out of the threads with a wire brush.

Leaking at the joint

Ensure that sufficient thread sealant or PTFE tape was applied. Re-tighten the joint slightly, but be careful not to strip the threads.

Pros and Cons

Pros

  • High mechanical strength due to malleable iron alloy
  • Excellent ductility prevents brittle fracturing
  • Standardized 40mm dimensions for easy integration
  • Durable enough for both exposed and embedded structural applications

Cons

  • Heavier than plastic or aluminum alternatives
  • Requires proper thread sealant to prevent leaks
  • May be susceptible to oxidation if not properly coated or maintained in specific chemical environments

Setup, Compatibility & Care

To install the fitting, ensure the threads on both the pipe and the F/F bend are clean and free of debris. Apply a high-quality thread sealant or PTFE tape to the male pipe threads before tightening into the bend. Do not over-tighten, as this can potentially stress the internal threads. Compatibility is limited to standard 40mm threaded piping systems. For long-term care, periodic inspections for signs of surface oxidation are recommended, especially in damp environments. If installed in an area prone to moisture, applying an anti-corrosive paint or sealant over the exterior will significantly extend the service life of the component.

Price History

DatePrice
Visit shop