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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›The HDP Roller Kelly Bushings with Spare Parts are precision components used on rotary tables ranging from 17.5 to 49.5 inches in diameter. They are offered in two drive configurations - square drive and pin drive - and three duty classifications: heavy, medium and light-duty. All units are manufactured in accordance with API Spec 7K, the industry standard for petroleum drilling equipment. The supplier, Dongying Lake Petroleum Technology Co., Ltd, produces these bushings at its facility on Huanghe Road in Dongying, China.
The bushings are typically forged from carbon-steel grades that meet API 7K mechanical requirements, providing a balance of strength and wear resistance. Typical pressure rating for such components is up to 1500 psi, and temperature service commonly spans -20°C to 120°C. Standard tolerances are +/-0.005 in on bore diameter and a surface finish of Ra 0.8 µm, ensuring reliable operation under load. Spare parts are supplied in wooden crates that protect the precision surfaces during transport.
End users such as drilling contractors, oil-field service firms and rotary-table manufacturers select these bushings for their durability on drilling rigs. When sourcing, buyers should verify the required drive type, size range and duty class to match their equipment. Trade terms, including MOQ, packaging details and lead-time, are not disclosed in the listing and must be confirmed directly with the supplier. Confirm Incoterms and payment conditions before finalising the purchase.
| Drive type | Square drive, Pin drive (both offered) |
| Size range | 17.5-49.5 in rotary table diameter |
| API specification | API Spec 7K |
| Duty classification | Heavy-duty, Medium-duty, Light-duty |
| Material (typical) | Carbon-steel grade meeting API 7K requirements - typical |
| Pressure rating (typical) | Up to 1500 psi - typical for roller Kelly bushings |
| Temperature rating (typical) | -20°C to 120°C - typical operating range |
| Bore tolerance (typical) | +/-0.005 in - typical tolerance |
| Packaging | Spare parts packed in wooden crates - standard practice |
Dongying Lake Petroleum Technology Co., Ltd is located on Huanghe Road, Dongying, China and is listed as an imported tier supplier with a harbor trust tier. The company focuses on petroleum technology products and manufactures components such as roller Kelly bushings to API standards.
The supplier’s profile shows a response rate of 0.00 and no average response time recorded, indicating limited communication activity. Verification signals from the platform place the company in the imported tier and assign a harbor trust level, confirming its eligibility for international trade listings. The listing does not provide additional details on production capacity or client base.
| 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 placing an order, verify that the bushings meet the required drive type, size range and API 7K compliance. Request material test reports, dimensional inspection certificates and confirm whether any additional certifications such as ISO are available. Checking these details helps avoid mismatches with rotary‑table equipment and ensures the parts meet project specifications.
Logistics for shipments from China typically involve FOB or CIF terms depending on the buyer’s preference. Lead‑time is not stated in the listing, so request an estimated production and delivery schedule. Discuss acceptable Incoterms and payment methods such as T/T or L/C to align with your procurement policy and mitigate financial risk.
Upon receipt, arrange for a third‑party inspection to verify dimensions, material grade and surface finish against the supplied specifications. Obtain a certificate of conformity and any test reports referenced by the supplier. Proper documentation and inspection reduce the chance of receiving non‑conforming bushings and support smooth customs clearance.
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When sourcing Hdp Roller Kelly Bushings With Spare Parts 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 $15002200/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Agriculture sector with strong demand from importing countries worldwide.
Importing Hdp Roller Kelly Bushings 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 Hdp Roller Kelly Bushings 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 Agriculture category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Hdp Roller Kelly Bushings 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 Hdp Roller Kelly Bushings With Spare Parts from Dongying Lake Petroleum Technology Co., Ltd is $15002200/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 Hdp Roller Kelly Bushings. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Hdp Roller Kelly Bushings With Spare Parts 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 Hdp Roller Kelly Bushings 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 Agriculture 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 Hdp Roller Kelly Bushings with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Hdp Roller Kelly Bushings 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 Hdp Roller Kelly Bushings 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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