206 Series Female × Male pup joint with butt-weld XH double-end-tapered ends, 2,000 psi sour-service. WECO / FMC interchange. For H₂S water and brine handling.
The Pup Joint, 206 Series F×M (BW XH DET), 2,000 psi, Sour Service is a pup joint (Butt-Weld XH DET, Female × Male) rated for 2,000 psi working pressure in sour (nace mr0175) service. NACE MR0175 / ISO 15156 sour-service compliant — H₂S-rated body and trim with hardness controlled per the standard.
This product family covers the following stock or short-lead nominal sizes / configurations: 2 in, 3 in, 4 in; 2-20 ft. Other sizes and lengths within the same series and pressure class can be sourced from the OEM mill on a build-to-order basis (8–14 weeks lead). Indus quotes a firm size, pressure class, configuration, and service-class match against your inquiry data sheet — call or RFQ with the line specification and we will return a complete matched bill of materials.
Working pressure 2,000 psi (2K class), sour (nace mr0175) rated. Manufactured to ASME B16.25 (BW), material class EE. Hydrostatic test at 1.5× shell pressure on every unit. Mill test reports per EN 10204 3.1 / 3.2 supplied with each shipment.
This product is supplied as a recognised matched-pressure interchange for the following OEM standards and product lines (no implied authorised-distributor relationship — supplied by Indus Hydraulics):
Confirm on your RFQ: (a) exact nominal size, length, and bore ID, (b) line working pressure and pressure class, (c) end-connection style and gender on each port (M / F, NPT / BW / Integral / RTJ / RF), (d) service class — sour (NACE MR0175) or standard, (e) any additional ports, taps, or instrumentation requirements, and (f) required certifications beyond the standard MTR + hydrostatic. Indus quotes ex-Dubai with full traceability.
Pair with matched-pressure crossover unions, hammer unions, integral crosses / tees / elbows, plug valves, ball valves, check valves, and API 6BX flanges of the same WECO figure class. For frac-tree integration, also specify wellhead adapters, ring-joint gaskets, and BSL bolting in the matched pressure class.
| Parameter | Value |
|---|---|
| Flow Iron Type | Pup Joint |
| Figure / Pressure Series | 206 |
| Configuration | Butt-Weld XH DET, Female × Male |
| Parameter | Value |
|---|---|
| Working Pressure | 2000 psi |
| Pressure Class | 2K |
| Service Class | Sour (NACE MR0175) |
| Temperature Rating | -20°F to 180°F (-29°C to 82°C) |
| Parameter | Value |
|---|---|
| End Connection (A) | 206 Female Weco Union (BW XH DET) |
| End Connection (B) | 206 Male Weco Union (BW XH DET) |
| Additional Ports / Taps | Schedule XH butt-weld between subs and pipe body |
| Available Sizes | 2 in, 3 in, 4 in; 2-20 ft |
| Bore / ID | Same as nominal |
| Length | 2-20 ft in |
| Parameter | Value |
|---|---|
| Material | Forged alloy steel (4130) — NACE MR0175 hardness controlled |
| Parameter | Value |
|---|---|
| API / Industry Specification | ASME B16.25 (BW) |
| Material Class (API 6A) | EE |