alleable Iron 90°Male/Female Elbow Fig 92 BSPT BS EN

alleable Iron 90°Male/Female Elbow Fig 92 BSPT BS EN

Product Overview

This 90° Male/Female Elbow Fig 92 BSPT is a pipe fitting made of malleable iron, primarily used in fire protection, plumbing, and industrial piping systems to change the direction of the pipeline by 90 degrees without altering the pipe diameter. Featuring one end with male thread and the other with female thread, it allows for direct connection to different types of pipes or fittings, effectively solving the problem of pipeline redirection in space-constrained or complex layout scenarios.

Are you looking for a pipe fitting that meets the strict standards of fire protection systems while flexibly adapting to complex piping layouts?

Our 90° Male/Female Elbow Fig 92 BSPT is manufactured with precision casting to ensure structural strength and sealing performance, enabling stable operation under high-pressure and high-temperature conditions.

Available in a variety of nominal sizes and surface finishes (black, hot-dip galvanized), it is perfectly suited for a wide range of applications, from residential and commercial buildings to industrial facilities.

Product details

Malleable Iron 90° MaleFemale Elbow BS EN BSPT Fig 90 Drawing

Product Features

  • Model: 90°Male/Female Elbow
  • Material: Malleable Iron
  • Angle: 90°
  • Connection: Male thread / Female thread
  • Nominal Sizes: 1/2″, 3/4″, 1″, 1-1/4″, 1-1/2″, 2″, 2-1/2″, 3″, 4″
  • Thread Standards: NPT, BSPT
  • Max Working Pressure: 1.6 MPa (232 psi)
  • Working Temperature: -20°C ~ 120°C (-4°F ~ 248°F)
  • Surface Treatments: Black, Hot-dip Galvanized
  • Certifications: UL Listed, FM Approved
  • Compliance Standards: UL 262, EN 10213-2

Specification Table:

SIZE A (MM) B (MM) PCS/CTN.
1/4” DN8 20 28
3/8” DN10 25 33 500
1/2” DN15 28 38 300
3/4” DN20 33 44 180
1” DN25 38 52 104
1 1/4” DN32 45 60 60
1 1/2” DN40 50 65 52
2” DN50 58 74 26
2 1/2” DN65 69 90 12
3” DN80 77.5 100 10
4” DN100 96.5 120 6

 

Product Applications

  • Intended Use:This product is primarily used as a 90° directional connector in fire sprinkler systems, HVAC systems, water supply and drainage systems, and industrial gas/liquid transmission pipelines. In fire protection systems, it ensures that sprinkler pipes can flexibly bypass building structures to precisely cover all protected areas; in industrial applications, it can adapt to corrosive environments and high-pressure working conditions.
  • Compatibility:It can be directly connected to carbon steel, stainless steel, galvanized steel pipes, and malleable iron fittings that meet NPT or BSPT standards. It is recommended to use with pipes of the same material or anti-corrosion treatment to ensure the overall durability and sealing performance of the system.

 

Installation and Maintenance

Installation Guide

  1. Ensure that the connected pipes and fittings are clean, free of burrs, and have intact threads.
  2. Apply an appropriate amount of sealing material (such as PTFE tape or liquid sealant) evenly to the threads, starting from the root of the thread and winding in the same direction as the thread rotation.
  3. Hand-tighten the male end into the female end until it is snug.
  4. Use two wrenches: one to hold the Elbow Fig 92 BSPT body and the other to tighten the pipe until the specified torque is reached. Ensure a tight seal but avoid over-tightening to prevent cracking.
  5. After installation, perform a pressure test to check for leaks at all connections.

Maintenance Tips

Inspection Schedule:It is recommended to conduct a visual inspection of the fittings quarterly to check for signs of corrosion, deformation, cracks, or leaks. In corrosive environments, the inspection interval should be shortened to monthly.

Cleaning Method:Wipe the surface with a clean, soft cloth to remove dust and dirt. Avoid using wire brushes or chemical solvents, as they may damage the surface anti-corrosion coating.

Replacement Cycle:Under normal operating conditions, malleable iron fittings have a service life of 15-20 years. If severe corrosion, structural deformation, or performance degradation is found, replace them immediately.

 

Related Products

  • Malleable Iron Equal Tee:Used for pipe branching, and can be used with Elbow Fig 92 BSPTs to build complex pipe network systems.
  • Malleable Iron Coupling:Used to connect two pipes of the same diameter.
  • Malleable Iron Union:Facilitates the disassembly and maintenance of pipes.
  • Fire Sprinkler Head:Forms a complete fire sprinkler system together with Elbow Fig 92 BSPTs, pipes, etc.
  • Pipe Hangers:Used to support and secure the piping system to ensure its stability.

Recommendation:By combining this 90° Male/Female Elbow Fig 92 BSPT with our malleable iron tees, couplings, and fire sprinkler heads, you can build an efficient and reliable fire sprinkler piping system, providing comprehensive fire protection for your building.

 

FAQ

  • Can you supply OEM?

OEM is available. We can customize the product according to your specific requirements, including logo printing and packaging design.

  • What’s the MOQ?

The MOQ is 500 pieces. For customized products with special sizes or surface treatments, the MOQ may vary.

  • How about the order processing and lead time?

After order confirmation and receipt of the advance payment, we will arrange production. Generally, the products can be ready for shipment within 15-20 working days. Once dispatched, we will notify you and provide all necessary documents for customs clearance.

  • What quality will be ensured?

All products are 100% new and undergo strict quality inspections, including pressure testing and dimensional checks, before delivery. We use sturdy wooden crates or cartons to ensure the products are well-protected during transportation.

  • Can you guide the installation?

Yes, we provide detailed installation instructions in English and other major languages. Our technical support team is also available for online consultation and guidance if needed.

Contact Information

Sales Inquiry:
Provide contact information for sales inquiries.

Email: [email protected]

Phone: +86 13012223295

Technical Support:

If you have any questions regarding product installation, commissioning, operation or maintenance, please contact our technical support team for professional assistance:

Email: [email protected]

 

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