Import Barite Powder — Buy in Bulk from Supplier in Pakistan

Halco supplies barite powder with explicit API 13A certification, a specification that governs drilling-grade barite used in oil and gas well construction. The source description emphasises high purity and low impurities, though exact BaSO4 percentage and specific gravity values are not numerically stated in the extracted facts. API 13A certification implies compliance with minimum 92% BaSO4 content for standard 4.2 S.G. grade, or 89% for 4.1 S.G. grade, alongside controlled particle size distribution and soluble hardness limits. The supplier operates from Tauheed Commercial Area in Karachi, Sindh province, positioning it near Port Qasim and Karachi Port for maritime export.

The fine particle size referenced in the source description is consistent with modern milling practices for drilling fluid applications, where d50 values typically range between 15 and 44 microns depending on the API grade specified. API 13A also mandates testing for residue on 75-micron sieve, water-soluble alkaline earth metals, and cadmium content for certain environmental-sensitive applications. The source does not state whether Halco's material is natural, processed, or blends multiple feed sources. Sindh province and neighbouring Balochistan host significant barite deposits, including material from Khuzdar and other districts, though the exact extraction point for this listing is not confirmed.

Buyers in oilfield services, drilling contractors, and mud engineering companies represent the core market for this product. The API 13A designation is often a contract prerequisite for operators and drilling fluid providers working under international oil company standards. Halco indicates flexible minimum order quantities, but no figure is specified in the source data. ISO and SGS certifications are mentioned in the source description, though buyers should request certificate numbers and scopes to verify current validity and whether they cover the specific barite powder product line.

Halco maintains offices at Suite A1, 4th Floor, Building 2C, Lane 36 in Tauheed Commercial Area, Karachi 75500, Sindh, Pakistan. The company is listed as an imported supplier with harbor trust tier status, indicating basic platform verification without advanced assurance signals. Response rate and average response hours both register at zero, which suggests that direct communication may be delayed or that the listing has not generated inquiry traffic. No manufacturing facility address, warehouse location, or processing plant details appear in the available data.

The source description positions Halco as a supplier of API-certified barite for drilling applications, but does not clarify whether the company owns mining concessions, operates a grinding mill, or functions as a trading intermediary. Karachi's commercial geography supports both models, with mineral processing concentrated in nearby industrial zones and raw material sourcing from Balochistan or import channels. Buyers should verify Halco's role in the supply chain, request a facility audit if volume warrants, and confirm that API 13A certification is current and product-specific rather than a historical or corporate-level designation. The ISO and SGS certifications mentioned should be validated through direct certificate review.