In the high-stakes environment of petroleum extraction and processing, the integrity of metal components is non-negotiable. Petroleum equipment castings serve as the backbone for pressure-containing vessels, valves, and flow control systems. As a premier China supplier, we understand that these components must withstand extreme pressures, corrosive fluids (H2S, CO2), and abrasive geological conditions.
Our white paper analysis reveals that the transition to deep-water drilling and unconventional shale gas extraction has increased the demand for Nickel-based alloys and High-strength Alloy Steels. The technical evolution from traditional sand casting to high-fidelity Investment Casting (Lost Wax) allows for thinner walls with higher structural strength, reducing overall rig weight and increasing operational efficiency.
Founded in Weifang, Shandong - A Decade of Excellence
Total Production Area & Advanced Casting Facility
Annual Production Capacity of Precision Components
Specializing in carbon steel, alloy steel, and stainless steel, we are a high-quality casting supplier integrating precision casting and deep processing. With over 200 employees, including more than 30 engineering technicians, we provide high-tech solutions to global industry leaders.
Our castings are utilized in Blowout Preventer (BOP) bodies, mud pump liners, and drill bit bodies. These components are designed to handle 15,000+ PSI environments in offshore platforms and Arctic exploration sites.
High-precision valve bodies and compressor housings for long-distance natural gas pipelines. Our stainless steel castings offer superior corrosion resistance for LNG terminal applications.
Components for heat exchangers, distillation columns, and fluid catalytic cracking units. We ensure material stability under high-temperature cycling (up to 800°C).
Unlike Western suppliers who outsource machining, our Weifang facility integrates mold making, casting, heat treatment, and 5-axis CNC machining under one roof. This reduces lead times by 30-40%.
Direct access to high-grade raw materials (Chrome, Moly, Nickel) allows us to offer competitive pricing on specialized alloys like Duplex Stainless Steel and Inconel equivalents.
Located near major ports like Qingdao, we ensure seamless global delivery to hubs in Houston, Rotterdam, and Singapore with real-time tracking and compliance handling.
Our facility is certified to ISO 9001 and TS 16949 standards. For petroleum equipment, we adhere to stringent API (American Petroleum Institute) specifications and ASTM/ASME material standards.
Contact our engineering team today for a technical consultation or a rapid quote for your precision casting needs.
Inquiry Now →
Junlong
