Import Api 5ct Casing Pipe — Buy in Bulk from Supplier in China

Wuxi Petrotube Industries Co., Ltd offers API 5CT casing pipes designed for oil and gas well construction, with outside diameters ranging from 5-1/2 to 20 inches (114.30 to 508.00 mm). The pipes are available in steel grades J55, K55, N80, L80, and P110, with end finishes including STC (Short Round Thread), LTC (Long Round Thread), BTC (Buttress Thread), and PE (Plain End). Length ranges are classified as R1 (4.88 - 7.62 m), R2 (7.72 - 10.36 m), and R3 (10.36 - 14.63 m).

The manufacturing process for these casing pipes includes both seamless and electric-welded methods, such as Electric-Resistance or Electric-Induction Welding. Seamless pipes are preferred for high-pressure applications due to their uniform structure, while welded pipes offer cost-effective solutions for less demanding environments. All pipes undergo threading, inspection, and surface treatment to ensure compliance with API 5CT Ninth Edition standards. Hydrostatic and drift tests are standard to verify pressure integrity and dimensional accuracy.

Casing pipes serve as the structural backbone of oil and gas wells, protecting the wellbore from collapse and isolating subsurface formations. They are categorized into surface, intermediate, and production casing, each serving distinct roles in well integrity and fluid management. Buyers for these pipes include drilling contractors, oilfield service providers, and energy companies engaged in exploration and production. Packaging and shipping terms are tailored to project requirements, with wooden crates or bundles used for protection during transit.

Wuxi Petrotube Industries Co., Ltd is located in Wuxi, Jiangsu Province, with its office at Rm 5-1119, Zhongwei Int'l Mansion in the Huishan District. The company specialises in steel pipes for the oil and gas industry, including API 5CT casing pipes. Its harbor-tier status indicates a focus on international trade, with products designed to meet the stringent requirements of global energy markets.

The supplier’s profile does not provide additional details on certifications, production capacity, or client history. Buyers are encouraged to request specific information, such as mill test reports, manufacturing certifications, and quality control processes. As response metrics are not available, direct communication is recommended to confirm technical specifications, lead times, and trade terms.