Plug Valve, Lubricated (LT), Manual, 2 in × 1 in 1502 M×F (Reducing), 10,000 psi, Sour Service

The Plug Valve, Lubricated (LT), Manual, 2 in × 1 in 1502 M×F (Reducing), 10,000 psi, Sour Service is a lubricated (lt) plug valve rated for 10,000 psi working pressure (10K class), 2 in 1502 Male Weco Union inlet × 1 in 1502 Female Weco Union outlet. NACE MR0175 / ISO 15156 sour-service compliant.

Lubricated taper-plug design — body sealant is injected through ports in the bonnet to seal between the tapered plug and body cavities. Periodic re-injection (typically each frac stage or test cycle) maintains the bubble-tight seal. Field-serviceable: the sealant-injection ports are accessible without removing the valve from the line.

Construction

• Type: Plug — Lubricated (LT)
• Operation: Manual
• Nominal size: 2 in × 1 in (reducing — different inlet vs outlet bore)
• Body material: Forged AISI 4130 — NACE MR0175 compliant
• Trim (plug + seats): 17-4PH plug + 410SS body inserts (sealant-injected)
• Seal / liner: HNBR + graphite packing (sour)
• Inlet: 2 in 1502 Male Weco Union
• Outlet: 1 in 1502 Female Weco Union

Performance

Working pressure 10,000 psi. Quarter-turn open / closed operation — full open in 90° of stem rotation, with bubble-tight shut-off in both flow directions. NACE MR0175 sour-service compliant — material class EE. Manual quarter-turn handle — direct lever or wrench-operated. Position is visually indicated by the handle alignment (in-line = open, perpendicular = closed). Suitable for sizes ≤ 2-inch and pressure classes up to 15K.

Applications

• Pump-in lines from 2" iron to 1" lines
• Kill / circulation lines
• Frac tree side outlets to instrumentation
• Reducing-bore service trees

Compliance

• Manufactured to recognised oilfield flow-iron design standards
• Material class EE (API 6A chemistry / sour-service grading)
• NACE MR0175 / ISO 15156 (sour-service)
• Mill test reports per EN 10204 3.1 / 3.2

How to order

Confirm (a) line working pressure and pressure class, (b) inlet and outlet end-connection sizes / styles (specify reducing variants like 2"×1" if needed), (c) service class (standard vs sour), (d) operation preference (manual lever vs gear-operated handwheel), (e) for LT variants, sealant brand / chemistry preference. Indus quotes ex-Dubai for stock items and ex-works OEM for build-to-order, with full mill test reports and pre-shipment hydrostatic test certificates.

Companion products

Pair with matched-pressure ball valves, gate valves, check valves, and chokes of the same end-connection family. For LT plug valves, also stock the matching sealant grease for periodic re-injection (specify per OEM recommendation). For frac iron, the 1502/602/206 Weco union family is the matched standard.