Product Overview
A 22.5° elbow is a pipe fitting with a bending angle of 22.5 degrees, which is between a straight pipe and a 45° elbow. This design allows for a smoother change in direction, making it suitable for situations that require a small angle adjustment. Its structure usually includes an inlet, an outlet, and a curved section, and it comes in various materials depending on different needs. The 22.5° elbow is widely used in water supply and drainage, HVAC, and other fields. In spaces where room is limited but a smooth turn is needed, it reduces fluid resistance more effectively than a 45° elbow.
Product Description
Detailed Description
22.5° Elbow is a precision-engineered grooved pipe fitting, designed to provide smooth directional changes in fire protection, plumbing, and industrial piping systems. Made from high-strength ductile iron, it delivers reliable performance under 300 PSI (2.07 MPa) working pressure while minimizing flow turbulence and pressure drop.
Compatibility
Drop-in replacement
This Junyue grooved piping component is engineered for seamless compatibility with Victaulic Style 07 and Grinnell system layouts. Verify pipe OD, groove profile, gasket compound, pressure class, and project approvals before specifying as a replacement.
Technical FAQ
Application limits
- Can it be used for steam above 150 C?
- No. Do not use for steam above 150 C unless a written project-specific approval, rated gasket, and compatible body material are confirmed.
- Can it replace any grooved fitting without checking pipe OD?
- No. Pipe OD, groove standard, working pressure, gasket material, and certification scope must be matched.
- Is it suitable for potable water by default?
- No. Potable water use requires confirmation of coating, gasket compound, local sanitary approval, and project compliance.
- Can it be used in corrosive chemical service?
- Not by default. Chemical compatibility must be verified against the medium, concentration, temperature, and coating system.
Order & Delivery
Shipping and lead time
- Factory: Weifang, Shandong, China
- Port: Qingdao Port, approx. 2 hours
- Lead Time: FCL 15-20 days
- Certificate: EN 10204 3.1 mill test certificate available
Certifications
Quality & compliance
Junyue products are manufactured under ISO 9001, ISO 14001, and ISO 45001 management systems, with UL listings and CE marking for international markets.
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