Product Overview
A reducing tee is a pipe fitting used in piping systems to connect branches of different diameters. The branch pipe has a smaller diameter than the main pipe and can be used to split or combine the flow of fluid.
Product Description
Detailed Description
Grooved Reducing Tee A tee with three grooved ports of unequal diameters, cast as a single piece from ductile iron. Installation requires cutting the main pipeline and using three sets of grooved couplings to connect the three sections of roll-grooved steel pipe, featuring a 90° reducing branch outlet.
- Material: QT450-10 (ASTM A536 65-45-12 compliant)
- Surface Finish: Fire-red electrostatic epoxy coating; options for internal/external plastic lining or hot-dip galvanizing available for water supply applications
- Sealing: Equipped with an EPDM rubber gasket (coupling gasket)
- Standards: GB5135.11 (Grooved pipe fittings for fire protection), GB/T36019; UL/FM/CE certifications available
- Rated Pressure: 1.6 MPa / 2.5 MPa (standard 1.6 MPa for fire protection; maximum 2.5 MPa / 300 PSI)
- Applicable Media: Fire-fighting water, clean water; temperature range: -34°C to 110°C
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
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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