Conical seal welded swivel pipe connectors, adjustable direction conical seal welded pipe connectors

I. Overview

Conical sealing socket weld joint for pipeline systems using oil or gas as mediumPipe FittingWith cone sealing welding-type adjustable directional pipe fitting. Working temperature: -25～80°C, nominal pressure PN ≤ 31.5MPa. Specifications and dimensions are shown in Figure 1, Figure 2, and Tables 1 and 2.

II. Structural Form

Section 3: Dimensions

4. Marking Specifications

1. 16mm OD pipe with a male thread connection of M22×1.5 and a tapered seal welding elbow fitting.
Fitting connector 16-M22×1.5 JB/ZQ4188-97
2. 20mm OD pipe with M27x2 female threaded cone seal weldable adjustable directional pipe connector.
Pipe coupling 20-M27×2 JB/ZQ4189-97