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Aqe Machinery International Corporation supplies choke valves designed to API 6A, API 16C, and NACE MR0175 standards, available in two configurations: positive and adjustable. The positive choke allows external orifice adjustment in 1/64" increments from 5/64" to 48/64", while the adjustable variant features an indicator sleeve that displays orifice size for direct conversion to equivalent positive choke settings. Nominal bore sizes include 2 1/16", 2 9/16", 3 1/16", 3 1/8", and 4 1/16", with working pressures rated at 3000psi, 5000psi, 10000psi, and 15000psi.
The valve structure consists of needle, barrel, cage, orifice, and wedge components, typical for wellhead applications in oil and gas production. Materials used comply with NACE MR0175 for sour service environments, ensuring resistance to hydrogen sulfide corrosion. These valves are manufactured for high-pressure well control and are commonly used in upstream drilling and production operations where precise flow regulation is critical under extreme conditions.
Buyers in the oilfield services sector, including drilling contractors and wellhead equipment integrators, source these valves for surface and subsea installations. Packaging is standard industrial crate with protective coatings, and shipment is typically FOB Shanghai. Lead time and minimum order quantity must be confirmed directly with the supplier, as these vary by pressure rating and custom orifice configuration.
| Standard | API 6A, API 16C, NACE MR0175 |
| Type | Positive and Adjustable |
| Nominal Bore | 2 1/16", 2 9/16", 3 1/16", 3 1/8", 4 1/16" |
| Working Pressure | 3000psi, 5000psi, 10000psi, 15000psi |
| Orifice Adjustment Range | 5/64" to 48/64" in 1/64" increments |
| Structure | Needle, barrel, cage, orifice, wedge |
| Material Compliance | NACE MR0175 for sour service environments |
| Typical Application | Wellhead control in oil and gas production |
| Typical Testing | Hydrostatic pressure test per API 6A, H2S resistance per NACE MR0175 |
| Typical Connection | Threaded or flanged per API 6A Class 1500 to 10000 |
Aqe Machinery International Corporation is based in Shanghai, China, with its registered address at Chuangshanghui Building, Yanan East Road No.1882, Changning District. The company operates as a manufacturer and exporter of wellhead control equipment, with a focus on choke valves for oilfield applications. Its trust tier is classified as harbor, indicating basic verification of legal registration and physical address.
The supplier does not publish certifications, production capacity, or client lists. There is no public record of ISO certification, third-party audit reports, or historical operational data. Response rate and average response time are not available on the listing, suggesting limited buyer engagement or automated communication protocols. Buyers should request product test reports and material certificates directly before placing orders.
| 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 |
Before ordering, verify the valve’s compliance with API 6A and NACE MR0175 through material test reports and certification documents. Confirm the exact orifice size and pressure rating match your wellhead design. Request a copy of the manufacturing inspection report and ensure the valve is labeled with its pressure class, serial number, and material grade. Do not accept valves without traceable documentation.
Lead time is typically 4 to 8 weeks, depending on pressure rating and custom orifice configuration. Incoterms are usually FOB Shanghai, but CIF and CFR may be available on request. Payment terms are commonly 30% advance, 70% against copy of B/L. Buyers should confirm packaging method, as valves require anti-corrosion coating and secure crating to prevent damage during ocean transit.
Perform visual inspection for surface cracks, thread damage, and seal integrity upon receipt. Verify that the indicator sleeve on adjustable models moves smoothly and aligns with the orifice markings. Request a hydrostatic test report and confirm it meets API 6A standards. Retain the original packaging and documentation for warranty claims and future inspections. For critical applications, consider third-party inspection at origin before shipment.
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When sourcing Choke Valve 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 for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Industrial Valves & Gauges sector with strong demand from importing countries worldwide.
Importing Choke Valve 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. 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Choke Valve 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 Industrial Valves & Gauges category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Choke Valve 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 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 Choke Valve from Aqe Machinery International Corporation is $1/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 Choke Valve. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Choke Valve depends on the specific grade and form. Contact Aqe Machinery International Corporation through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Choke Valve from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Aqe Machinery International Corporation. Ensure you have the necessary import licenses for Industrial Valves & Gauges 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Aqe Machinery International Corporation through EximNext.
Aqe Machinery International Corporation offers Choke Valve with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Choke Valve 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 Choke Valve 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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