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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›The 4R Model F drill pipe float valve from Dongying Lake Petroleum Technology Co., Ltd is a non-return valve designed to prevent unwanted fluid flow up the drill string during drilling operations. It acts as a downhole safety barrier, locking down fluid flow while the rig crew makes or breaks connections, thereby enhancing operational safety and efficiency. This model is part of the F-type plunger valve category, distinguished from G-type flapper valves by its design and mechanism.
Constructed for demanding oilfield environments, the valve is engineered to withstand high-pressure conditions typical in drilling applications. The Model F design ensures reliable performance in preventing backflow, which can cause equipment damage or operational delays. It is compatible with standard drill pipe configurations and can be integrated into various drilling assemblies without modification.
These valves are primarily used in onshore and offshore drilling projects where maintaining control over fluid flow is critical. Buyers in this category often include drilling contractors, oilfield service companies, and exploration firms that require dependable downhole tools to minimise non-productive time. The 4R Model F is selected for its robustness and ease of integration into existing drill strings.
| Model | 4R Model F |
| Valve Type | Plunger (Non-Return) |
| Primary Function | Prevents unwanted fluid flow up the drill string |
| Application | Downhole safety in drilling operations |
| Typical Pressure Rating | Standard oilfield high-pressure ranges (confirm with supplier for exact values) |
| Compatibility | Standard drill pipe configurations |
| Valve Mechanism | Plunger-based (F-type) |
| Typical Material | High-grade alloy steel for oilfield use |
| Typical Temperature Range | Standard oilfield operational temperatures |
| Installation | Integrated into drill string assembly |
| Standard Industry Use | Onshore and offshore drilling |
Dongying Lake Petroleum Technology Co., Ltd is headquartered in Dongying, Shandong Province, China, with its address at Huanghe Road, Dongying 257000. The company specialises in oilfield equipment, including drill pipe float valves and other downhole tools designed for the petroleum industry. Its product offerings are tailored to meet the demands of drilling operations, with a focus on safety and reliability.
The supplier is classified under the imported tier, indicating its engagement in international trade. While its response rate and average response hours are not currently recorded, the company positions itself as a provider of practical solutions for oilfield challenges. Its product descriptions emphasize functionality and compatibility with industry standards, appealing to buyers seeking dependable drilling equipment.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before ordering the 4R Model F drill pipe float valve, confirm its compatibility with your drill string configuration and the specific pressure and temperature conditions of your drilling project. Request detailed specifications, including pressure ratings, material composition, and installation requirements, to ensure the valve meets your operational needs.
Discuss logistics with Dongying Lake Petroleum Technology Co., Ltd, including lead times for delivery from China, Incoterms for shipping and customs clearance, and payment terms. Clarify whether the supplier provides export documentation, such as packing lists and certificates of origin, to facilitate smooth import procedures. Confirm the preferred shipping method and any associated costs.
Upon receipt, inspect the valve for physical damage and verify that the model and specifications match your order. Conduct a functional test to ensure the valve operates correctly under simulated drilling conditions. Request quality assurance documentation, such as material test reports and compliance certificates, to validate the valve's suitability for oilfield use.
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When sourcing 4r Model F Drill Pipe Float Valve for your business, securing the right balance of quality and cost is essential. Dongying Lake Petroleum Technology Co., Ltd, 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 $30200/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 4r Model F Drill Pipe Flo requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongying Lake Petroleum Technology Co., Ltd 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 4r Model F Drill Pipe Flo 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 B2B marketplace. Start your sourcing journey today.
Importing 4r Model F Drill Pipe Flo 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 4r Model F Drill Pipe Float Valve from Dongying Lake Petroleum Technology Co., Ltd is $30200/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 Dongying Lake Petroleum Technology Co., Ltd through EximNext.
The supplier, Dongying Lake Petroleum Technology Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for 4r Model F Drill Pipe Flo. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for 4r Model F Drill Pipe Float Valve depends on the specific grade and form. Contact Dongying Lake Petroleum Technology Co., Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
To import 4r Model F Drill Pipe Flo from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongying Lake Petroleum Technology Co., Ltd. Ensure you have the necessary import licenses for Industrial Valves & Gauges products in your destination country.
Yes, Dongying Lake Petroleum Technology Co., Ltd 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 Dongying Lake Petroleum Technology Co., Ltd through EximNext.
Dongying Lake Petroleum Technology Co., Ltd offers 4r Model F Drill Pipe Flo with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
4r Model F Drill Pipe Flo is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongying Lake Petroleum Technology Co., Ltd through our platform.
Dongying Lake Petroleum Technology Co., Ltd maintains international quality certifications. These ensure that the 4r Model F Drill Pipe Flo 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. Dongying Lake Petroleum Technology Co., Ltd 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 Dongying Lake Petroleum Technology Co., Ltd.
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