2 1/2 Inch H2S Resistant SV Style Swab Cup with Rubber+Metal Core for Sour Gas Wells

Product Introduction

This 2 1/2 inch SV type swab cup combines a rubber sealing profile with a metal core for fluid lifting. For sour gas well enquiries, the selected rubber compound and metal components must be reviewed against the actual H2S exposure, temperature and fluid composition before use. The nominal size identifies the product family; confirm tubing inside diameter and mandrel dimensions for the required assembly.

Technical Specifications

Key Features and Benefits

1. Sour Service Enquiries: Provide H2S concentration or partial pressure, gas composition, fluid chemistry, operating temperature and exposure duration for material selection.
2. SV Sealing Profile: The flexible lip contacts the tubing wall during fluid lifting; sealing performance depends on tubing condition, fit and lip wear.
3. Assembly Checks: Inspect the rubber, metal core and retention components before installation. Sour well operating procedures and equipment ratings remain the responsibility of the operating team.
4. Debris and Wear Review: Sand, scale and tubing deposits can damage the sealing lip. Include solids information and worn cup photographs when requesting a replacement.

Frequently Asked Questions

Question: What makes this cup suitable for sour gas wells?
Answer: Suitability depends on the specific rubber compound and metal components under the stated well conditions. Request the required qualification or test information with your enquiry; the SV designation alone does not establish H2S resistance.

Question: Can this cup handle sand-laden fluids?
Answer: Sand content and particle size affect lip wear and service life. Confirm the tubing condition, fluid lifting duty and inspection interval with the operating team rather than assuming the cup can pass all solids without damage.

Question: Is this cup compatible with standard API tubing?
Answer: Nominal tubing size alone is insufficient to confirm fit. Supply the actual tubing inside diameter, mandrel bore and seating dimensions or an existing cup drawing. Any applicable API requirement must be identified for the relevant component and supported separately.