Import Drill Pipe — Buy in Bulk from Supplier in China

Drill pipe from Leyon International Trading (Shanghai) Co., Ltd. is manufactured to API 5D standards with material grades E95, G105, and S135, designed for oil and gas drilling operations. The outer diameter ranges from 2.375 inches to 6.625 inches, with weight per foot between 6.27 and 27.72 pounds. End finishes include internal upset, external upset, plain end, and non-upset configurations, suitable for connection with tool joints in downhole assemblies. These pipes are produced using either seamless or welded methods, with weld alternatives meeting API 5D mechanical and dimensional tolerances.

The steel composition follows standard API 5D grade requirements: E95 offers medium strength for shallow to mid-depth wells, G105 provides higher yield strength for deeper drilling, and S135 is used in high-pressure, high-temperature environments. Material heat treatment and metallurgical control are applied to ensure toughness and fatigue resistance. Typical wall thicknesses vary with OD and weight class, and surface finishes are kept clean and free of scale to prevent thread damage during make-up. Packaging is done in bulk, with no specified coating or protective layer provided.

These drill pipes are sourced by drilling contractors, well service companies, and equipment distributors operating in Asia, the Middle East, and Africa. Buyers typically require certification of material traceability and hydrostatic testing records. Trade terms are FOB Shanghai or CIF, with minimum order quantities negotiated per shipment size. Lead times depend on grade availability and usually range from 4 to 8 weeks after confirmation of technical specifications and payment terms.

Leyon International Trading (Shanghai) Co., Ltd. is based in Minhang District, Shanghai, with a physical address registered for export compliance. The company operates as an importer and distributor of industrial drilling equipment, with no public details on manufacturing capacity or in-house production. Its trust tier is classified as harbor, indicating verified customs documentation and export history, but no independent audits or certifications are disclosed.

The supplier has no listed response rate or average response time, suggesting limited real-time communication capacity. It does not claim years in operation, employee count, or client names. All product data originates from the listing itself, with no additional claims about quality assurance systems, lab testing, or supply chain control. Buyers should treat this as a trading entity sourcing from third-party mills, not a producer.