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Api5ct k55 casing pipes ltc stc btc by Hebei Borun Petroleum Pipe Manufacturing And Steel Trade Co., Ltd.
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Api5ct k55 casing pipes ltc stc btc - Image 1

Api5ct k55 casing pipes ltc stc btc

🕐Last updated: Jul 11, 2026
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Min. Order: 1 Unit
📁CategoryProducts
💳Payment TermsT/T · L/C · D/P
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Buy & Import API 5CT K55 Casing Pipes LTC STC BTC from Hebei Borun Petroleum Pipe Manufacturing And Steel Trade Co., Ltd. - China Wholesale Supply

These API 5CT K55 casing pipes are manufactured for oil and gas drilling operations, available in seamless and electric resistance welded (ERW) variants. The pipes comply with API 5CT and API 5B standards, ensuring structural integrity for borehole support and collapse resistance in high-pressure environments. Outer diameters range from 4 1/2" to 20" (114.3 mm to 508 mm), with thread types including LTC, STC and BTC for compatibility with standard drilling equipment.

K55 grade steel is selected for its balanced strength and ductility, with a minimum yield strength of 375 MPa (54,400 psi) and tensile strength of 552 MPa (80,000 psi), typical for shallow to medium-depth wells. The pipes undergo hydrostatic testing at pressures up to 70% of specified minimum yield strength and are inspected for dimensional accuracy, wall thickness and thread integrity. Standard lengths are 8 to 13 m, with custom lengths available upon request.

These casing pipes are primarily used by oil drilling contractors and gas extraction companies to line boreholes, prevent cave-ins and isolate different geological formations. They are supplied in bulk for wholesale distribution, with applications in onshore and offshore drilling projects. Buyers typically specify outer diameter, wall thickness, thread type and length to match their drilling rig requirements.

Technical Specifications for Hebei Borun Petroleum Pipe Manufacturing And Steel Trade Co., Ltd. API 5CT K55 Casing Pipes
StandardAPI 5CT, API 5B
GradeK55
Manufacturing ProcessSeamless, Electric Resistance Welded (ERW)
Outer Diameter Range4 1/2" to 20" (114.3 mm to 508 mm)
Thread TypesLTC, STC, BTC
Minimum Yield Strength375 MPa (54,400 psi) typical for K55
Minimum Tensile Strength552 MPa (80,000 psi) typical for K55
Length8 to 13 m standard, custom lengths available
Hydrostatic Test Pressure70% of specified minimum yield strength typical
End FinishPlain, beveled or threaded as per API 5CT
About Hebei Borun Petroleum Pipe Manufacturing And Steel Trade Co., Ltd. - Oil and Gas Pipe Supplier in China

Hebei Borun Petroleum Pipe Manufacturing And Steel Trade Co., Ltd. is based in Jiefang Road, Cangzhou, Hebei Province, China, specialising in the production and trade of petroleum casing and tubing pipes. The company’s profile confirms an imported-tier classification with a harbor trust tier, indicating established capabilities in export markets for oil and gas industry products.

The supplier’s description emphasizes compliance with API 5CT and 5B standards, offering both seamless and ERW pipes to meet diverse drilling requirements. While the response rate is currently at 0.00, the profile highlights flexibility in bulk supply and adherence to industry quality control measures. No verified production capacity, client list or certifications beyond API compliance are stated in the available data.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About API 5CT K55 Casing Pipes from Hebei Borun Petroleum Pipe Manufacturing And Steel Trade Co., Ltd.
LTC (Long Thread and Coupling) is used for shallow to medium-depth wells and offers a balance of strength and cost. STC (Short Thread and Coupling) is suitable for deeper wells with higher pressure requirements, providing better joint integrity. BTC (Buttress Thread and Coupling) is designed for extreme conditions, with a higher torque capacity and resistance to leakage.

Sourcing API 5CT K55 Casing Pipes from Hebei Borun Petroleum Pipe Manufacturing And Steel Trade Co., Ltd. - China Import Guide

Before ordering, verify the grade (K55) meets your project’s depth and pressure requirements, and confirm the thread type (LTC, STC or BTC) matches your drilling equipment. Request mill test reports and hydrostatic test certificates to validate compliance with API 5CT standards, as these documents are essential for quality assurance and regulatory compliance.

Discuss logistics details such as Incoterms (FOB or CIF are standard for Chinese suppliers), lead times for production and shipping, and payment terms (L/C or T/T are common). The port of loading is likely Cangzhou or a nearby major port, so factor in shipping routes, transit times and customs clearance procedures. For bulk orders, confirm packaging options to prevent damage during transit, especially for threaded ends.

Quality checks should include dimensional inspection for outer diameter, wall thickness and length, as well as visual and non-destructive testing for defects. Request a pre-shipment inspection by a third-party agency like SGS or Bureau Veritas to ensure the pipes meet API 5CT specifications. Verify that all documentation, including packing lists, certificates of origin and compliance, is complete and accurate for smooth customs clearance and project approval.

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Hebei Borun Petroleum Pipe Manufacturing And Steel Trade Co., Ltd.
China
Harbor
<4h
Response Time
0.00%
Response Rate
30/100
Trust Score
📦
0+
Products
3(97)
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Buy & Import Api5ct K55 Casing Pipes L — Wholesale Supply from China

Securing a reliable supply chain for Api5ct K55 Casing Pipes Ltc Stc Btc is critical for maintaining your business operations. Hebei Borun Petroleum Pipe Manufacturing And Steel Trade Co., Ltd., a verified supplier located in China, provides high-quality Api5ct K55 Casing Pipes L 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 Products industry, catering to distributors, wholesalers, and importers worldwide.

Request Wholesale Pricing & Bulk Trade Terms

Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Api5ct K55 Casing Pipes L from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Hebei Borun Petroleum Pipe Manufacturing And Steel Trade Co., Ltd.. This seamless communication is powered by EximNext, a premier import export marketplace that connects ambitious buyers with verified global sellers across every major industry.

About Hebei Borun Petroleum Pipe Manufacturing And Steel Trade Co., Ltd. — Verified Supplier in China

We understand that verifying supplier credentials is a top priority for importers. Hebei Borun Petroleum Pipe Manufacturing And Steel Trade Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Related category or discover new suppliers across the Products sector. Expand your sourcing capabilities through our trusted online B2B marketplace — the import export marketplace built for serious international trade.

International Shipping & Import Guidelines for Api5ct K55 Casing Pipes L

When importing Api5ct K55 Casing Pipes L 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.

Frequently Asked Questions About Api5ct K55 Casing Pipes L

How can I get the wholesale price for Api5ct K55 Casing Pipes Ltc Stc Btc?

Click the "Request Quotation" button to contact Hebei Borun Petroleum Pipe Manufacturing And Steel Trade Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.

Can I buy Api5ct K55 Casing Pipes L in bulk from China?

Yes, Hebei Borun Petroleum Pipe Manufacturing And Steel Trade Co., Ltd. provides Api5ct K55 Casing Pipes L for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.

What shipping terms are available for this product?

Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Hebei Borun Petroleum Pipe Manufacturing And Steel Trade Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Api5ct K55 Casing Pipes L to your country.

How do I request a sample of Api5ct K55 Casing Pipes Ltc Stc Btc?

Send a direct message to Hebei Borun Petroleum Pipe Manufacturing And Steel Trade Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.

Is it safe to source products from this supplier?

Hebei Borun Petroleum Pipe Manufacturing And Steel Trade Co., Ltd. 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).

What specifications should I ask for when importing Api5ct K55 Casing Pipes L?

Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Hebei Borun Petroleum Pipe Manufacturing And Steel Trade Co., Ltd..

Does Hebei Borun Petroleum Pipe Manufacturing And Steel Trade Co., Ltd. offer custom packaging or private labeling?

Many suppliers on EximNext, including Hebei Borun Petroleum Pipe Manufacturing And Steel Trade Co., Ltd., offer custom packaging and private label options for bulk wholesale orders.

What payment methods are accepted for international orders?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.

Can I find more Products suppliers on EximNext?

Yes, EximNext hosts a wide network of verified Related manufacturers, exporters, and wholesalers across 200+ countries.

How do I contact Hebei Borun Petroleum Pipe Manufacturing And Steel Trade Co., Ltd. for a bulk trade inquiry?

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.

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