Product Overview
A four-way connector is a pipe fitting with four connection points, mainly used for branching, merging, or changing direction—basically splitting one pipe into four or combining four pipes into one.
Product Description
Detailed Description
A four-port grooved cross fitting cast as a single unit from ductile iron, featuring four identical port diameters; it connects to roll-grooved steel pipes in four directions (intersecting at 90°) using four sets of grooved couplings.
- Material: QT450-10 ductile iron (ASTM A536 65-45-12 compliant)
- Surface Finish: Fire-red electrostatic epoxy coating; for water supply applications, internal/external plastic lining or hot-dip galvanizing options are available.
- Seal: EPDM rubber gasket (coupling gasket) included
- Standards: GB5135.11, GB/T36019, T/CECS151; supports UL/FM/CE certification
- Rated Working Pressure: 1.6 MPa / 2.5 MPa (standard fire protection rating: 1.6 MPa)
- Medium: Fire-fighting water, fresh 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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