Product Overview
Grooved Tee: Pre-goving is required the ends of main pipe and branch pipe, connected via a clamp, with a roll grooving machine, and the branch pipe has a wider caliber range (DN50-DN600). Installation efficiency: Tee requires pre-processing, for emergency repairs space-limited; Grooved requires pre-rolling grooves, but seismic performance is (refer to NFPA 13). Pressure-bearing capacity: Mechanical Tee typically has pressure-bearing capacity1.6MPa, while Grooved Tee can reach2.5MPa (in accordance with GB/T 15632-2008).
Product Description
Detailed Description
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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