Agriculture›
Apparel and fashion accessories›
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 casing tubing offered by Shengli Oilfield Dongying East International is engineered for demanding oil and gas wells. It features high tensile strength designed to meet API 5CT requirements and corrosion‑resistant treatment suitable for aggressive drilling fluids. The product complies with ISO and API certifications, ensuring it meets recognised industry standards. Precision‑machined threads provide a secure connection that reduces leak risk.
The tubing is manufactured from carbon‑steel alloy that is typical for OCTG applications, with standard diameters ranging from 4½ inches to 20 inches and wall thicknesses between 0.20 inches and 0.50 inches. Typical tensile strength values exceed 60 ksi, and a standard epoxy coating is applied for corrosion protection. API grades such as J55, K55, N80, L80 and P110 are commonly supplied, although the exact grade must be confirmed per order. These typical specifications align with the performance expectations of on‑shore and offshore projects.
The tubing is used by drilling contractors, well‑completion firms and petrochemical producers for well construction and pipeline integrity. Trade terms are offered on a bulk basis with FOB or CIF options, but the minimum order quantity and lead time are not disclosed in the listing and should be verified with the supplier. Documentation includes certificates of compliance and test reports to facilitate customs clearance. Importers are advised to request the specific grade, dimensions and coating details before finalising the purchase.
| Material | Carbon‑steel alloy (typical for OCTG) |
| API Grade | J55, K55, N80, L80, P110 (typical grades) |
| Diameter Range | 4.5 in - 20 in (typical) |
| Wall Thickness | 0.20 in - 0.50 in (typical) |
| Tensile Strength | > 60 ksi (typical) |
| Corrosion Protection | Epoxy coating (typical) |
| Thread Type | API standard external thread (real) |
| Standard Compliance | API 5CT, ISO 9001 (real) |
| Packaging | Steel pallets with wooden crates (typical) |
Shengli Oilfield Dongying East International is located at Room 704, Shengtai Mansion, No.604 Dongying, Shandong 257000, China. The company is listed as an imported tier supplier with a harbour trust tier, indicating a moderate level of verification. Its response rate is recorded as 0 percent, with no average response time available.
The supplier advertises a range of oilfield equipment, focusing on casing and tubing designed for harsh drilling environments. While the listing does not disclose production capacity or client references, it states that the products are manufactured to meet ISO and API standards and are supported by full documentation for export.
| 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 placing an order, verify the exact API grade, nominal diameter and wall thickness required for your well programme. Request the supplier’s material test report and coating specification to confirm that the product meets your design criteria. Confirm that the supplied certificates cover ISO 9001 and API 5CT compliance, and ask for any additional third‑party inspection reports if needed.
Logistics for this product are typically arranged under FOB or CIF terms, but the precise Incoterm, lead time and payment schedule must be agreed with the supplier. Importers should obtain a detailed shipping quotation that includes freight, insurance and any port‑handling charges. Clarify the preferred payment method - such as T/T, L/C or open account - and any required advance deposits before finalising the contract.
Quality assurance generally involves a third‑party inspection before loading, with nondestructive testing to verify wall thickness and tensile strength. Request the supplier’s inspection certificate and, if possible, arrange an independent audit of the manufacturing process. Ensure that all test reports and certificates are provided in English and are signed by an accredited laboratory to facilitate customs clearance and downstream quality control.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
Securing a reliable supply chain for Casing Tubing Oilfield Equipment is critical for maintaining your business operations. Shengli Oilfield Dongying East International, a verified supplier located in China, provides high-quality Casing Tubing Oilfield Eq ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Heavy Machinery industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Casing Tubing Oilfield Eq from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Shengli Oilfield Dongying East International. This seamless communication is powered by EximNext, a premier import export marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Shengli Oilfield Dongying East International is part of our extensive network of vetted international exporters. Browse more products in the Heavy Machinery category or discover new suppliers across the Heavy Machinery sector. Expand your sourcing capabilities through our trusted online B2B marketplace — the import export marketplace built for serious international trade.
When importing Casing Tubing Oilfield Eq from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Click the "Request Quotation" button to contact Shengli Oilfield Dongying East International directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Shengli Oilfield Dongying East International provides Casing Tubing Oilfield Eq for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Shengli Oilfield Dongying East International. Contact the supplier to discuss the best logistics options for importing Casing Tubing Oilfield Eq to your country.
Send a direct message to Shengli Oilfield Dongying East International through our platform to request a product sample before committing to a large wholesale order.
Shengli Oilfield Dongying East International is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Shengli Oilfield Dongying East International.
Many suppliers on EximNext, including Shengli Oilfield Dongying East International, offer custom packaging and private label options for bulk wholesale orders.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.
Yes, EximNext hosts a wide network of verified Heavy Machinery manufacturers, exporters, and wholesalers across 200+ countries.
Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our import export marketplace.
Discover more products in Heavy Machinery from verified suppliers worldwide.