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Description
A 1″ Schedule 80 black 90° elbow is a high-pressure pipe fitting typically made of either black malleable iron for gas and oil lines or black/dark grey PVC for chemical and industrial applications. These fittings feature thicker walls than Schedule 40 variants to withstand higher internal pressures.
Top Product Recommendations
Based on expert availability and industrial standards, these are the leading options for this specification:
ASC Engineered Solutions 1″ Black 90° Elbow SCH 80
- Material & Rating: Made from black malleable iron and rated for 300# pressure applications.
- Best For: Changing flow direction in gas or oil supply lines where high durability and rust resistance are required.
- Connection: Features two female-threaded (NPT) connections for a secure, leak-proof seal with thread sealant.
- Material: Heavy-duty, dark grey (often referred to as black) PVC construction designed for high-pressure industrial and commercial systems.
- Certification: NSF-PW certified for potable water and highly resistant to corrosion and chemicals.
- Reviews: Highly rated by users on PVC Fittings Online for being well-crafted and meeting professional expectations.
- Pressure Rating: Designed for high-stress environments with a design stress of up to 2,000 psi.
- Key Feature: Features female National Pipe Taper (NPT) threaded connections for a tighter seal than standard straight threads.
Key Specifications for 1″ SCH 80 Fittings
- Dimensions: Standard 1″ Schedule 80 pipe has an outside diameter (OD) of 1.315″ and a wall thickness of approximately 0.179″.
- Temperature Limits: PVC variants are generally rated for a maximum service temperature of 140°F (60°C).
- Applications: These fittings are common in chemical processing, industrial plating, chilled water distribution, and wastewater treatment.
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