Grooved Fittings

Thread Concentric Reducer

Model: XGQT07S

Product Overview

The concentric reducer is a common pipe fitting in pipeline systems, used to connect two pipes of different diameters with their centerlines aligned along the same straight line.

Product Description

Detailed Description

Its shape is conical, with the difference in diameter between the small end and the large end achieved through smooth transition to reduce fluid resistance. For example, in a concentric reducer from DN150 to DN100, the inner diameter gradually tapers from 150 millimeters to 100 millimeters, ensuring uniform flow velocity change of the fluid.

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

技术 FAQ

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.

BV
BV
CE
CE
ISO 9001
ISO 9001
ISO 14001
ISO 14001
ISO 45001
ISO 45001
SGS
SGS
UL Certifications
UL Certifications
UL Certification
UL Certification
Junyue factoryJunyue quality control

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