I. Overview

Welded for pipeline systems using oil as the mediumPipe couplingNominal pressure: 31.5 MPa, operating temperature: -25°C to +80°C.
Welded-end straight pipe fittings, Welded-end long straight pipe fittings, Welded straight pipe fittings, Welded elbow pipe fittings, Welded four-way pipe fittings, Welded lateral straight pipe fittings, Welded lateral elbow pipe fittings, Welded branch pipe fittings, and Welded swivel pipe fittings are of the types and dimensions specified in Figures 1-10 and Table 1.

Section II: Structural Format