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Api 7-1 8-3/4" oil drilling stabilizer
The Api 7-1 8-3/4" oil drilling stabilizer from Kingwell Oilfield Machinery Co., Ltd. is engineered for directional and horizontal drilling in harsh downhole conditions. It features an 8.75-inch outer diameter, compliant with API 7-1 standards, and is built with a robust steel body to endure high torque and abrasive environments. The stabilizer integrates with standard drill collars and is compatible with most drilling assemblies for onshore and offshore use.
Kingwell Oilfield Machinery offers multiple hard-facing options tailored to formation properties, with tungsten carbide inserts typical for extended wear resistance in abrasive formations. The stabilizer’s blade configuration is designed to minimize vibration and improve borehole stability, a standard requirement in deviated wells. Industry practice for this size typically includes a length range of 6 to 10 feet, though exact dimensions depend on the specific model and application.
This stabilizer is primarily used by oil and gas contractors for wellbore trajectory control and to prevent deviation in deep or directional wells. It is suited for operations in shale, sandstone, and limestone formations where stability is critical. Buyers should confirm the blade material, connection type, and pressure rating with the supplier, as these vary by order. Kingwell Oilfield Machinery Co., Ltd. operates from Xi’an, Shaanxi, and ships from China’s major ports.
| Standard | API 7-1 |
| Outer Diameter | 8.75 in (222.25 mm) |
| Typical Length Range | 6 to 10 ft (standard for this OD) |
| Body Material | Alloy Steel (typical for API 7-1 stabilizers) |
| Hard-Facing | Tungsten Carbide Inserts (supplier-confirmed option) |
| Connection Type | Pin and Box (API standard) |
| Typical Blade Count | 3 or 4 (standard configuration) |
| Pressure Rating | Confirm with supplier (varies by model) |
| Temperature Range | -20°C to 150°C (typical for oilfield tools) |
| Compatibility | Standard drill collars and BHA assemblies |
Kingwell Oilfield Machinery Co., Ltd. is based in Xi’an, Shaanxi Province, China, at No.18 Fenghui South Road in the High-Tech Zone. The company specializes in manufacturing oilfield equipment, including stabilizers, drill collars, and other downhole tools. Its imported-tier classification indicates a focus on supplying international markets, with a harbor trust tier reflecting verified trade activity.
The supplier’s profile does not list a response rate or average response time, suggesting buyers should contact them directly for technical or commercial inquiries. Kingwell Oilfield Machinery Co., Ltd. provides API-compliant products and supports customization for specific drilling parameters. The company’s address and operational base in Xi’an position it within China’s established oilfield equipment manufacturing hub.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Sourcing Api 7-1 8-3/4" oil drilling stabilizer from Kingwell Oilfield Machinery Co., Ltd. - China Import Guide
Before ordering, verify the stabilizer’s exact dimensions, blade configuration, and connection type with Kingwell Oilfield Machinery Co., Ltd. Request API 7-1 compliance certificates and material test reports to confirm the product meets your operational standards. Ensure the supplier can provide third-party inspection reports if required by your procurement process.
Confirm logistics details such as port of loading (likely Xi’an or a nearby Chinese port), Incoterms (e.g., FOB, CFR), and lead time, which can range from 4 to 12 weeks depending on customization. Clarify payment terms, as oilfield equipment often requires a 30% deposit with the balance due before shipment. Ask if the supplier arranges export documentation and customs clearance support.
Inspect the stabilizer upon arrival for dimensional accuracy, surface finish, and hard-facing integrity. Request a pre-shipment inspection by a recognized third party (e.g., SGS, Bureau Veritas) to verify compliance with API 7-1. Check for proper packaging and labeling, as damage during transit can lead to costly downtime. Ensure all documentation, including test certificates and compliance records, is included with the shipment.
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30 suppliersBuy & Import Api 7-1 8-3/4" Oil Drilli — Wholesale Supply from China
Securing a reliable supply chain for Api 7-1 8-3/4" Oil Drilling Stabilizer is critical for maintaining your business operations. Kingwell Oilfield Machinery Co., Ltd., a supplier located in China, provides high-quality Api 7-1 8-3/4" Oil Drilli ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Heavy Machinery industry, catering to distributors, wholesalers, and importers worldwide.
Request Wholesale Pricing & Bulk Trade Terms
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Api 7-1 8-3/4" Oil Drilli from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Kingwell Oilfield Machinery Co., Ltd.. This seamless communication is powered by EximNext, a premier B2B marketplace that connects ambitious buyers with global sellers across every major industry.
About Kingwell Oilfield Machinery Co., Ltd. — Supplier in China
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International Shipping & Import Guidelines for Api 7-1 8-3/4" Oil Drilli
When importing Api 7-1 8-3/4" Oil Drilli from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Frequently Asked Questions About Api 7-1 8-3/4" Oil Drilli
How can I get the wholesale price for Api 7-1 8-3/4" Oil Drilling Stabilizer?
Click the "Request Quotation" button to contact Kingwell Oilfield Machinery Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Can I buy Api 7-1 8-3/4" Oil Drilli in bulk from China?
Yes, Kingwell Oilfield Machinery Co., Ltd. provides Api 7-1 8-3/4" Oil Drilli for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
What shipping terms are available for this product?
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Kingwell Oilfield Machinery Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Api 7-1 8-3/4" Oil Drilli to your country.
How do I request a sample of Api 7-1 8-3/4" Oil Drilling Stabilizer?
Send a direct message to Kingwell Oilfield Machinery Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.
Is it safe to source products from this supplier?
Kingwell Oilfield Machinery Co., Ltd. is a registered supplier on EximNext. Check the company profile and documents before ordering, and use our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
What specifications should I ask for when importing Api 7-1 8-3/4" Oil Drilli?
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Kingwell Oilfield Machinery Co., Ltd..
Does Kingwell Oilfield Machinery Co., Ltd. offer custom packaging or private labeling?
Many suppliers on EximNext, including Kingwell Oilfield Machinery Co., Ltd., offer custom packaging and private label options for bulk wholesale orders.
What payment methods are accepted for international orders?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.
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Yes, EximNext hosts a wide network of Heavy Machinery manufacturers, exporters, and wholesalers across 200+ countries.
How do I contact Kingwell Oilfield Machinery Co., Ltd. for a bulk trade inquiry?
Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our B2B marketplace.
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