Grooved 90 Degree Elbow (Long Pattern)
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

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Mining Piping Systems
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Industrial Piping
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Water Supply Systems
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Fluid Transportation
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High-Pressure Pipeline Systems
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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
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.
The current product specifications cover 2–20 in. (DN25–DN350).
The elbow supports a maximum working pressure of up to 5,802 psi (40 MPa / 400 bar).
The housing is made from ductile iron conforming to ASTM A536 Grade 65-45-12 and is supplied with a standard epoxy powder coating.
Yes. As a grooved pipe fitting manufacturer, GOLDDRILL can provide custom configurations based on size, pressure rating, material, coating, and application requirements.
Yes. GOLDDRILL provides OEM manufacturing based on customer drawings, specifications, samples, and project requirements, subject to technical evaluation.