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Grooved 90 Degree Elbow (Long Pattern)

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Grooved 90 Degree Elbow (Long Pattern)

COMPLETE SOLUTIONS FOR UNDERGROUND MINE BACKFILLING

90 Degree Long Pattern Grooved Elbow
The 90 Degree Long Pattern Grooved Elbow provides a 90-degree change in pipeline direction while maintaining a longer bend radius than a standard elbow. This design helps minimize flow disturbance, turbulence, and pressure loss, while reducing the potential for excessive wear in demanding fluid service.
The grooved connection supports efficient installation, disassembly, and maintenance. The ductile iron housing conforms to ASTM A536 Grade 65-45-12 and is supplied with a standard epoxy powder coating for surface protection.
Other coating options are available based on specific application requirements.

Specifications

Size Range  2–20 in. | DN25–DN350
Maximum Working Pressure  Up to 5,802 psi | 40,000 kPa | 400 bar
Connection  Grooved
Pipe Material  Grooved Steel
Housing Material  Ductile Iron, ASTM A536 Grade 65-45-12
Standard Housing Coating  Epoxy Powder Coating
Optional Coatings  Available upon request
Operating Temperature  Dependent on gasket and/or seal selection

Applications

Applications
  • Mining Piping Systems

  • Industrial Piping

  • Water Supply Systems

  • Fluid Transportation

  • High-Pressure Pipeline Systems

  • Grooved Steel Pipe Systems

Why Choose GOLDDRILL?

GOLDDRILL manufactures Grooved 90 Degree Elbows for mining and industrial piping systems, offering standard and custom configurations for different project requirements.

We provide OEM and custom manufacturing based on customer drawings, specifications, size, pressure rating, material, coating, and application requirements.

Contact GOLDDRILL for product selection or a customized Grooved 90 Degree Elbow solution.

FAQ

What is a Grooved 90 Degree Elbow (Long Pattern) used for?

A Grooved 90 Degree Elbow is used to change the direction of grooved steel pipe by 90 degrees. The long-pattern design provides an extended bend radius to help reduce turbulence and flow resistance.

What sizes are available?

The current product specifications cover 2–20 in. (DN25–DN350).

What is the maximum working pressure?

The elbow supports a maximum working pressure of up to 5,802 psi (40 MPa / 400 bar).

What material is the housing made from?

The housing is made from ductile iron conforming to ASTM A536 Grade 65-45-12 and is supplied with a standard epoxy powder coating.

Can GOLDDRILL customize this grooved elbow?

Yes. As a grooved pipe fitting manufacturer, GOLDDRILL can provide custom configurations based on size, pressure rating, material, coating, and application requirements.

Does GOLDDRILL provide OEM manufacturing?

Yes. GOLDDRILL provides OEM manufacturing based on customer drawings, specifications, samples, and project requirements, subject to technical evaluation.