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API 11B sucker rod Grade D for oilfield
The API 11B sucker rod Grade D from Dongying Zhaoxin Industry And Trade Co., Ltd is manufactured from quality alloy steel, heat treated to deliver superior strength and plasticity. Designed to API Spec 11B, this grade is engineered for use in deep wells with light to medium loads where corrosion is absent or minimal. The rod’s alloy composition and heat treatment process extend service life, reducing downtime in oilfield operations.
Grade D rods are part of a broader range that includes C, K, KD, HL, HY and KH variants, each tailored to specific well conditions. Unlike Grade C, which uses carbon or manganese steel for lighter loads, Grade D’s alloy steel construction provides enhanced durability under higher stress. The supplier also produces rods to SY/T5029-2006 for certain grades, ensuring compliance with Chinese oilfield standards alongside API requirements.
These sucker rods are primarily used in artificial lift systems such as pump jacks, where reliable performance is critical for fluid extraction. Buyers typically source them for deep well applications where longevity and resistance to fatigue are priorities. The supplier’s base in Dongying, Shandong, positions it within China’s key oilfield equipment manufacturing hub, facilitating logistics for bulk orders.
| Standard | API Spec 11B |
| Grade | D |
| Material | quality alloy steel |
| Heat Treatment | Applied for increased strength and plasticity |
| Typical Diameter Range | 5/8" to 1 1/8" (15.88mm to 28.58mm) typical for API 11B rods |
| Typical Tensile Strength | Minimum 1140 MPa typical for Grade D |
| Typical Yield Strength | Minimum 900 MPa typical for Grade D |
| Typical Length | 7.32m to 9.14m (24ft to 30ft) standard for sucker rods |
| Corrosion Resistance | Good in non-corrosive or mildly corrosive environments |
| Application | Deep wells with light to medium loads, no or minimal corrosion |
Dongying Zhaoxin Industry And Trade Co., Ltd is based in Shenli Industry Park, Dongying, Shandong Province, a region recognized for its oilfield equipment manufacturing. The company specializes in producing sucker rods across seven grades, including C, K, D, KD, HL, HY, and KH, adhering to both API Spec 11B and Chinese SY/T5029-2006 standards where applicable. Its product line addresses a range of well conditions, from shallow to deep, and from non-corrosive to highly corrosive environments.
The supplier’s focus on alloy steel and heat treatment processes reflects its commitment to durability and performance in demanding oilfield applications. While its trust tier is classified as harbor, the company’s ability to offer multiple grades and standards demonstrates technical capability. The address in Dongying places it in proximity to major oilfields, which may streamline supply chain logistics for domestic and international buyers.
| 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 11B sucker rod Grade D for oilfield from Dongying Zhaoxin Industry And Trade Co., Ltd - China Import Guide
Before ordering, verify the exact grade, diameter, and length requirements for your well configuration. Confirm that Grade D’s alloy steel and heat treatment meet the mechanical properties needed for your specific depth and load conditions. Request certification of compliance with API Spec 11B to ensure the rods meet industry standards.
Logistics for bulk shipments should be coordinated with the supplier, including Incoterms such as FOB or CIF from a Chinese port. Lead times may vary based on order volume and production schedules, so confirm these details in advance. Payment terms like L/C or T/T are commonly used for international transactions, but finalize these with the supplier.
Quality checks should include visual inspections for surface defects, dimensional verification, and mechanical testing for tensile and yield strength. Request a mill test report to confirm material properties and heat treatment results. Documentation such as API compliance certificates and packing lists should accompany the shipment for customs and quality assurance purposes.
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30 suppliersBuy Api 11b Sucker Rod Grade in Bulk — Supplier in China
When sourcing Api 11b Sucker Rod Grade D For Oilfield for your business, securing the right balance of quality and cost is essential. Dongying Zhaoxin Industry And Trade Co., Ltd, a 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 $26/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Drilling Machines & Tools sector with strong demand from importing countries worldwide.
Api 11b Sucker Rod Grade Specifications, Trade Terms & Pricing
Importing Api 11b Sucker Rod Grade requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongying Zhaoxin Industry And Trade 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.
About Dongying Zhaoxin Industry And Trade Co., Ltd — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Api 11b Sucker Rod Grade for business registration and quality documents before ordering. 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 manufacturers and exporters across 200+ countries. Explore similar products in the Drilling Machines & Tools category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Import Api 11b Sucker Rod Grade — Shipping, Logistics & Customs
Importing Api 11b Sucker Rod Grade 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).
Frequently Asked Questions About Api 11b Sucker Rod Grade
What is the wholesale price of Api 11b Sucker Rod Grade D For Oilfield?
The current listed wholesale price for Api 11b Sucker Rod Grade D For Oilfield from Dongying Zhaoxin Industry And Trade Co., Ltd is $26/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 Zhaoxin Industry And Trade Co., Ltd through EximNext.
What is the Minimum Order Quantity (MOQ) for Api 11b Sucker Rod Grade?
The supplier, Dongying Zhaoxin Industry And Trade Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Api 11b Sucker Rod Grade. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Api 11b Sucker Rod Grade D For Oilfield?
The HS Code classification for Api 11b Sucker Rod Grade D For Oilfield depends on the specific grade and form. Contact Dongying Zhaoxin Industry And Trade Co., Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
How can I import Api 11b Sucker Rod Grade from China?
To import Api 11b Sucker Rod Grade from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongying Zhaoxin Industry And Trade Co., Ltd. Ensure you have the necessary import licenses for Drilling Machines & Tools products in your destination country.
How can I check Dongying Zhaoxin Industry And Trade Co., Ltd before ordering?
Open the Dongying Zhaoxin Industry And Trade Co., Ltd company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
What are the key specifications of Api 11b Sucker Rod Grade D For Oilfield?
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Dongying Zhaoxin Industry And Trade Co., Ltd through EximNext.
What packaging options are available for bulk orders of Api 11b Sucker Rod Grade?
Dongying Zhaoxin Industry And Trade Co., Ltd offers Api 11b Sucker Rod Grade with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Api 11b Sucker Rod Grade the most?
Api 11b Sucker Rod Grade is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongying Zhaoxin Industry And Trade Co., Ltd through our platform.
What certifications does this Api 11b Sucker Rod Grade supplier hold?
Dongying Zhaoxin Industry And Trade Co., Ltd maintains international quality certifications. These ensure that the Api 11b Sucker Rod Grade meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Api 11b Sucker Rod Grade D For Oilfield on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Dongying Zhaoxin Industry And Trade Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
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 Zhaoxin Industry And Trade Co., Ltd.
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