Shanghai Qinuo Industry Co., Ltd.
| Material | Rubber+Metal Core |
| Delivery Time | 15 Days |
| Color | Black or custom color |
| Sample | Available |
| Payment Terms | L/C, T/T, Western Union |
| MOQ | 500PCS |
| Supply Ability | 5000pcs per month |
| Available | RTL Style, SV Style, MV Style, TA style, TUF style, NUF style and V style |
| Environment: | oil, gas, gas condensate |
| Original | Shanghai China |
| Size | 2 1/2 Inch |
| Packaging Details | Carton packing |
| OEM/ODM | Available |
| Model Number | RTL types Swab cups |
| Certification | ISO 9001 |
| Place of Origin | Shanghai, China |
| Brand Name | SHQN |
View Detail Information
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Product Specification
| Material | Rubber+Metal Core | Delivery Time | 15 Days |
| Color | Black or custom color | Sample | Available |
| Payment Terms | L/C, T/T, Western Union | MOQ | 500PCS |
| Supply Ability | 5000pcs per month | Available | RTL Style, SV Style, MV Style, TA style, TUF style, NUF style and V style |
| Environment: | oil, gas, gas condensate | Original | Shanghai China |
| Size | 2 1/2 Inch | Packaging Details | Carton packing |
| OEM/ODM | Available | Model Number | RTL types Swab cups |
| Certification | ISO 9001 | Place of Origin | Shanghai, China |
| Brand Name | SHQN |
Product Introduction
The 2-1/2 inch RTL Type Swab Cup is a precision-molded downhole tool engineered for consistent fluid recovery in medium to light load applications. Featuring a specialized dual-lip architecture, the RTL design provides redundant sealing surfaces that ensure a positive interference fit against the tubing wall. This configuration is particularly effective in wellbores with minor internal surface irregularities, as the dual-lip structure maintains seal integrity where single-lip cups might bypass fluid. Manufactured from high-grade Nitrile (NBR), these cups offer the perfect balance of flexibility and abrasion resistance for standard oilfield swabbing operations.
Technical Specifications
|
Material: | High-Abrasion Nitrile (NBR) |
|---|---|---|
| Size: | 2 1/2 Inch | |
| Style: | RTL | |
| Hardness: | 80 to 90 Shore A |
Key Features and Benefits
Redundant Dual-Lip Sealing: The dual-lip profile creates two independent sealing contact points. This redundancy ensures that even if the leading lip encounters a minor tubing imperfection, the secondary lip maintains the hydrostatic seal to prevent fluid loss.
Why Partner With Our Engineering Team?
Frequently Asked Questions
Question: What is the benefit of the Dual-Lip design over a standard single lip?
Answer: The Dual-Lip design provides a backup seal. If the first lip encounters a rough spot in the tubing, the second lip maintains the fluid column, ensuring higher recovery rates per run.
Question: Is this cup suitable for high-sand environments?
Answer: While the RTL Dual-Lip handles minor scale well, for extremely high sand concentrations, an SV (Sleeve Valve) style may be more appropriate due to its higher debris tolerance.
Question: Can I use these cups in 2-1/2 inch casing?
Answer: These are specifically designed for 2.5 inch nominal tubing. Please verify the internal diameter of your casing to ensure the interference fit is adequate for a proper seal.
Question: Does NBR work with oil-based completion fluids?
Answer: Yes, the high-grade Nitrile (NBR) used in these cups is specifically chosen for its excellent resistance to oil, diesel, and common hydrocarbons.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2003
Total Annual:
5,000,000-10,000,000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Shangi Qinuo Industry Co., Ltd was established in the year of 2013 at Shanghai Free Trade Zone, we are a new and high-tech enterprise integrating R&D, production and sales. Since its inception, we adhering to the "Quality for Survival, Innovation Competes For Development " concept, con... Shangi Qinuo Industry Co., Ltd was established in the year of 2013 at Shanghai Free Trade Zone, we are a new and high-tech enterprise integrating R&D, production and sales. Since its inception, we adhering to the "Quality for Survival, Innovation Competes For Development " concept, con...
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