Shanghai Qinuo Industry Co., Ltd.
| Payment Terms | T/T, Western Union, L/C |
| Supply Ability | 50000pcs per week |
| Delivery Time | 10-20days |
| Packaging Details | carton packing |
| Material | NBR, HNBR, etc. |
| MOQ | 1000pcs |
| Types | Rubber |
| Custom service | Available |
| Application | Oil and gas |
| Brand | SHQN |
| Sample | Available |
| Size | 9 inch |
| Color | Black |
| Key word | Flat pipe wipers |
| Brand Name | SHQN |
| Model Number | Flat pipe wipers |
| Certification | ISO9001 |
| Place of Origin | Shanghai, China |
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Product Specification
| Payment Terms | T/T, Western Union, L/C | Supply Ability | 50000pcs per week |
| Delivery Time | 10-20days | Packaging Details | carton packing |
| Material | NBR, HNBR, etc. | MOQ | 1000pcs |
| Types | Rubber | Custom service | Available |
| Application | Oil and gas | Brand | SHQN |
| Sample | Available | Size | 9 inch |
| Color | Black | Key word | Flat pipe wipers |
| Brand Name | SHQN | Model Number | Flat pipe wipers |
| Certification | ISO9001 | Place of Origin | Shanghai, China |
| High Light | Industrial rubber drill pipe wiper ，9-inch NBR HNBR stripper ，68mm ID oil gas tubing wiper | ||
9-Inch Flat Rubber Drill Pipe Wiper for 68mm ID Tubing | Oil & Gas Stripper
In the demanding environment of oil and gas drilling, maintaining a clean and safe rig floor is paramount. Our 9-Inch Flat Rubber Drill Pipe Wiper, specifically engineered for 68mm ID tubing and industrial pipes, serves as a heavy-duty stripper to remove drilling fluids, hydrocarbons, and debris as the pipe string is pulled from the wellbore.
Designed for high-pressure stripping and long-term durability, this wiper ensures minimal fluid loss and protects downstream equipment from contamination and abrasive wear.
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Technical Specifications
| Outer Diameter | 9 Inch (approx. 228.6 mm) |
| Inner Diameter | 68 mm |
| Material | High-Grade Nitrile Rubber (NBR) |
| Shape | Flat Type |
| Color | Standard Black / Red (Customizable) |
| Application | Oil & Gas Drilling, Water Well Drilling, Industrial Piping |
| Hardness | 70-80 Shore A |
Material Engineering (Optimized for Oilfield Chemistry)
We understand that material integrity is the difference between operational success and costly downtime. Unlike general-purpose rubbers, our wipers are formulated using only high-grade elastomers compatible with hydrocarbon environments:
1. Nitrile (NBR): The industry standard for oil resistance. Our NBR compound offers excellent resilience against oil-based muds (OBM), fuels, and common drilling chemicals.
2. Hydrogenated Nitrile (HNBR): For extreme conditions involving high temperatures or H2S (Sour Gas) exposure, we provide HNBR options that offer superior tensile strength and abrasion resistance.
Why Choose Our Drill Pipe Wipers?
In the demanding environment of industrial drilling, equipment longevity is key. Our 9-inch flat pipe wipers are reinforced with internal steel rings (optional/based on spec) or high-density rubber compounds to prevent deformation. Whether you are dealing with heavy mud or corrosive fluids, our wipers maintain their elasticity and wiping edge longer than standard market alternatives.
Our Company
Shanghai Qinuo Industry is where high-pressure engineering meets reliable manufacturing. Supported by our ISO 9001:2015 factory, Jiangsu Ruowei Energy Technology, we are experts in high-performance rubber sealing for the oil and gas sector.
Our Secret to Strength:
We utilize preforming technology to optimize rubber molecular alignment. This extra step ensures our seals have the superior tear resistance and tensile strength needed for critical energy applications.
Full Traceability and Quality:
Quality is our cornerstone. Our team monitors everything from raw material to final testing. Every component carries a unique code, ensuring end-to-end traceability for your records.
FAQ
Q1: Can this 9-inch wiper be used with Oil-Based Muds (OBM)?
A: Yes. When manufactured with our premium Nitrile (NBR) or HNBR compounds, this stripper is specifically designed to handle the chemical aggression of oil-based muds without swelling or degrading.
Q2: How do I ensure the 68mm ID is the correct size for my tubing?
A: The 68mm ID is designed to provide a slight interference fit for pipes with a 68mm outer dimension. This ensures the wiping lip maintains constant pressure. If your tubing has a different OD, we recommend our custom-cut service.
Q3: How does temperature affect the performance of the rubber?
A: Standard NBR performs excellently up to 120°C. If your well involves higher bottom-hole temperatures or steam injection, please specify that you require HNBR, which retains its physical properties at much higher thermal thresholds.
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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