Import Api 16a Annular Bop Packing Element — Buy in Bulk from Supplier in China

This Api 16a annular BOP packing element is a critical sealing component designed for blowout preventer systems in oil and gas drilling operations. It is 100% interchangeable with original manufacturer parts and compatible with major BOP brands including Hydril, Shenkai, and Rongsheng. The element meets API Spec 16A and 16C standards, with a working pressure range of 2000 psi to 15000 psi (14 MPa to 105 MPa) and an operating temperature span from -18°C to 121°C. Bore sizes range from 7 1/16" to 21 1/4", with top and bottom connections available in flanged or studded configurations.

The packing element is engineered for top sealing, front sealing, and other BOP applications, including pipe ram, blind ram, slip ram, and shear ram variants. It is manufactured to withstand extreme wellbore conditions, with material compositions typically including high-grade elastomers and reinforcement layers to ensure durability under cyclic loading. Standard industry practice for such elements includes compatibility with annular, single ram, and double ram BOP assemblies, with spherical packer and bonnet components often paired in the same system.

These elements are primarily sourced by drilling contractors, oilfield service companies, and EPC firms operating in onshore and offshore environments. The supplier offers components for annular BOP, single ram BOP, double ram BOP, and shear ram BOP systems, with applications spanning exploration, development, and workover operations. Buyers should confirm compatibility with their specific BOP model and pressure rating, as well as verify connection types and bore size requirements before ordering. The parts are typically supplied as direct replacements for OEM components, ensuring seamless integration with existing equipment.

Dongying Lake Petroleum Technology Co., Ltd is based in Dongying, Shandong Province, China, with its registered address at Huanghe Road, Dongying 257000. The company specializes in supplying BOP parts, including annular packing elements, spherical packers, pistons, and shells, sourced directly from original manufacturers to ensure authenticity and interchangeability. Their product range covers components for annular, single ram, double ram, and shear ram BOP systems, all designed to meet API standards for oil and gas drilling applications.

The supplier’s profile indicates a focus on the imported tier, with a trust tier classified as harbor. While the response rate and average response hours are currently listed as zero, the company positions itself as a provider of 100% interchangeable parts for major BOP brands. Their offerings are tailored for drilling contractors and service providers requiring reliable, API-compliant components for critical well control systems. The company does not provide explicit details on certifications, production capacity, or client references in its profile.