OBT

Orient Bridge Trading

Orient Bridge Trading
Kaiyuan PipelineCross Fittings for Complex Pipeline Junctions

Seamless & Welded Cross (四通)

Equal and reducing cross fittings in seamless and welded execution for complex pipeline junctions. Anti-HIC/SSC grades available. Beveled ends per ASME B16.25.

Seamless & Welded Cross (四通)

Gulf Application

Used in gas gathering headers and manifold systems at ADNOC, GASCO, and Saudi Aramco facilities requiring multi-directional flow splitting.

Technical Specifications

Sizes

DN15–DN800 seamless / DN150–DN2400 welded

Standard

ASME B16.9 / MSS SP-75 / GB/T 12459

Materials

Carbon Steel (Anti-HIC), Pipeline Steel, SS, Duplex SS, Nickel Alloy, Titanium, Alloy Steel

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