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The casing head from Aqe Machinery International Corporation is a forged steel component that connects surface casings to the tubing head in oil and gas wellhead assemblies. Designed to withstand high pressure and harsh downhole environments, it serves as a primary hanger point for casing strings. The API 6A casing head features flanged connections at both the top and bottom, secured with locking bolts, ensuring a robust and leak-proof joint.
AQE casing heads incorporate a straight bore bowl with a 45° landing shoulder, which prevents damage to sealing areas by drilling tools and avoids wedging issues with test plugs and bowl protectors under pressure. The heads are typically furnished with threaded outlets, with studded outlets available upon request. Bottom connections can be provided as threaded or slip-on for welding, offering flexibility for different wellhead configurations. Materials include forged alloy steel, such as AISI 4130 or 4140, which are standard for high-strength oilfield applications.
This component is sourced by oilfield operators and drilling contractors for both onshore and offshore projects where reliable casing suspension and transition joints are critical. Buyers should confirm trade terms such as MOQ, packaging, and lead time directly with the supplier, as these details are tailored to project requirements. The casing head is a key part of wellhead systems, including Christmas tree designs, and is widely used in international oilfield projects.
| Material | Forged Alloy Steel AISI 4130 / 4140, Low Alloy Steel |
| Standard | API 6A |
| Connection Type | Flanged (top and bottom) |
| Locking Mechanism | Locking bolts on flanges |
| Bore Design | Straight bore bowl with 45° landing shoulder |
| Outlet Type | Threaded (standard), studded (available upon request) |
| Bottom Connection | Threaded or slip-on for welding |
| Application | Surface casing to tubing head transition in wellhead assemblies |
| Pressure Rating | API 6A standard (typical high-pressure rating, confirm with supplier) |
| Environment Suitability | High-pressure, harsh downhole environments |
Aqe Machinery International Corporation, headquartered in Shanghai, China, operates from Chuangshanghui Building, Yanan East Road No.1882, Changning District. The company specializes in manufacturing oilfield equipment, including casing heads and other wellhead components, for global markets. Its harbor trust tier indicates a verified industry presence, though specific response metrics are not currently available.
The supplier’s focus is on delivering technical solutions for oil and gas well construction, with products designed to meet API standards and perform in demanding conditions. While the company does not disclose headcount, revenue, or client details in its profile, its product descriptions highlight compatibility with international oilfield projects. Buyers should directly confirm capabilities, certifications, and lead times to ensure alignment with their requirements.
The API 6A casing head is a critical forged steel component in oil and gas wellhead assemblies, providing a secure transition joint between surface casings and the tubing head. Designed to withstand high pressure and harsh downhole environments, it serves as a primary hanger point for casing strings in petroleum drilling and production operations. Widely sourced from manufacturers in the USA, China, and the Middle East for international oilfield projects and inventory replenishment.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Prior to ordering a casing head from Aqe Machinery International Corporation, confirm the exact material grade, pressure rating, and connection types required for your wellhead assembly. Verify that the casing head’s flanged connections and locking bolts meet API 6A standards, as this is critical for ensuring a secure and leak-proof joint in high-pressure environments.
Discuss logistics with the supplier, including lead time, Incoterms, and packaging options. Casing heads are typically shipped with protective measures to prevent damage during transit. Clarify whether the supplier can provide additional documentation, such as material test reports or third-party inspection certificates, to validate the product’s compliance with industry standards.
Upon receipt, inspect the casing head for dimensional accuracy, material quality, and surface finish. Check that the 45° landing shoulder and flanged connections are free from defects. Request a third-party inspection if necessary, and ensure all relevant documentation is provided before finalizing the order. This step is essential for maintaining the integrity of your wellhead system.
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When sourcing Casing Head for your business, securing the right balance of quality and cost is essential. Aqe Machinery International Corporation, a verified supplier based in China, offers this product with key specifications including API 6A PSL1/PSL2, Forged Steel Casing Head, Carbon Steel or Low-Alloy Steel (AISI 4130/4140), trace elements per API 6A material specs, and Various sizes per well design, typically 7-20 inch nominal bore, flanged or studded connections. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1,5004,500./Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8481.80, making it a staple in the Metal Castings & Forgings sector with strong demand from importing countries worldwide.
Importing Casing Head requires careful attention to shipping logistics, customs compliance, and secure payment terms. Aqe Machinery International Corporation offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8481.80 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Casing Head has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Metal Castings & Forgings category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Casing Head requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8481.80 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Casing Head from Aqe Machinery International Corporation is $1,5004,500./Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Aqe Machinery International Corporation through EximNext.
The supplier, Aqe Machinery International Corporation, has set a Minimum Order Quantity (MOQ) of 1 Bags for Casing Head. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Casing Head is classified under HS Code 8481.80. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Casing Head from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Aqe Machinery International Corporation. Ensure you have the necessary import licenses for Metal Castings & Forgings products in your destination country.
Yes, Aqe Machinery International Corporation is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Casing Head supplied by Aqe Machinery International Corporation include API 6A PSL1/PSL2, Forged Steel Casing Head, Carbon Steel or Low-Alloy Steel (AISI 4130/4140), trace elements per API 6A material specs, and Various sizes per well design, typically 7-20 inch nominal bore, flanged or studded connections. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Aqe Machinery International Corporation offers Casing Head with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Casing Head is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Aqe Machinery International Corporation through our platform.
Aqe Machinery International Corporation maintains international quality certifications. These ensure that the Casing Head meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Aqe Machinery International Corporation will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Aqe Machinery International Corporation.
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