Product Overview
A reducing flexible coupling isn’t a fixed model in standard classifications. It usually refers to a coupling with different shaft hole diameters on each end while still having flexible compensation ability. In practice, it’s more of a ‘custom-made as needed’ or a combined term used during selection. Basically, it’s still a flexible coupling. Its main job is to connect two shafts that aren’t perfectly aligned while compensating for axial, radial, and angular offsets. The only difference is that the connection holes on each end are different in size, which you often see when you need to connect a motor shaft and a device shaft of different thicknesses.
Product Description
Detailed Description
Detailed specifications are not available yet.
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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