Pup Joint, 602 Series M×F Integral, 6,000 psi, Standard Service

The Pup Joint, 602 Series M×F Integral, 6,000 psi, Standard Service is a pup joint (Integral body, Male × Female) rated for 6,000 psi working pressure in standard service. Standard service rated for clean hydrocarbon, completion fluid, and water-cut streams.

Construction

• Type: Pup Joint
• Series / class: 602 (6K)
• Configuration: Integral body, Male × Female
• End A: 602 Male Weco Union (integral)
• End B: 602 Female Weco Union (integral)
• Bore / ID: Same as nominal
• Length: 2-20 ft
• Material: Forged alloy steel (4130/4140), tempered
• Temperature rating: -20°F to 250°F (-29°C to 121°C)

Available sizes and configurations

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.

Performance

Working pressure 6,000 psi (6K class), standard rated. Manufactured to recognised oilfield frac-iron design standards — pressure-class methodology and hydrostatic testing aligned with API 6A. Hydrostatic test at 1.5× shell pressure on every unit. Mill test reports per EN 10204 3.1 / 3.2 supplied with each shipment.

Applications

• Production well flow lines
• Well-test iron pup-joint runs
• Intermediate-pressure manifold extensions

OEM equivalents and compatibility

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):

• FMC WECO 602 Pup
• SPM 602
• Anson 602

Compliance

• Recognised oilfield frac-iron design standards (frac-iron pressure-class lineage)
• EN 10204 3.1 / 3.2 mill test reports
• Hydrostatic test certificates per unit

How to order

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.

Companion products

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.