34CrNi3Mo Carbon Structure Steel Ring Forging Steel Bar

34CrNi3Mo Carbon Structure Steel Ring Forging Steel Bar. Comprehensive Material Range: Carbon steel, stainless steel, and alloy steel options including ASTM, DIN, and GB standards. Wide Size Coverage: Available in standard sizes from DN15 to DN4000mm and custom lengths up to 72 inches or longer. Multiple Sealing Surface Types: Options include RF, RTJ, flat, convex, annular joint, and tongue and groove shapes. Full Customization Capability: Supports customization from samples, designs, full customization, and minor modifications. High Production Capacity: Annual production capacity of 24,000 tons with 100+ processing equipment sets. Flexible Delivery Options: Lead time ranges from 5 to 60 days depending on order specifics and season. Advanced Manufacturing Technology: Utilizes CNC vertical lathes up to 5000mm diameter and modern forging equipment.