Butt Weld Tees (ASME B16.9) – High-Performance Piping Solutions for Industr

Butt Weld (BW) Tees are the backbone of flow distribution in industrial piping
systems. Whether for high-pressure oil and gas pipelines or complex chemical
processing units, the structural integrity of your tees dictates the safety of
the entire line. At JS FITTINGS, we provide ASME B16.9 compliant butt weld tees
designed to handle extreme pressure, temperature fluctuations, and corrosive
environments with unmatched reliability.

We produce:
Precision Engineering: Manufactured to exceed ASME B16.9 standards, our tees
feature optimized wall thickness to ensure consistent pressure ratings across
the entire fitting.

Material Versatility: We supply seamless and welded tees in a comprehensive
range of materials, including:

Carbon Steel: ASTM A234 WPB, WPC, A420 WPL6 (Low Temp).

Stainless Steel: ASTM A403 WP304/304L, WP316/316L.

Alloy Steel: ASTM A234 WP5, WP9, WP11.

Stringent Quality Control: Every tee undergoes dimensional verification, visual
inspection, and hydrostatic testing. We provide full MTR documentation to
ensure 100% project traceability.

Choosing Between Equal and Reducing Tees:
Equal (Straight) Tees: Used when the branch outlet diameter matches the run
pipe. Essential for maintaining uniform flow in main headers.

Reducing Tees: Crucial for systems where the branch line requires a lower flow
rate or pressure adjustment. Using a reducing tee instead of an equal tee with
a reducer reduces installation labor and potential leak paths

Minimum Order: 5 tons