خط إنتاج أنابيب الصلب للأنابيب, آلة الخيوط
φ178mm API Compliant CNC Threading Lathe is purpose-built for OCTG production, processing casings, tubings and couplings. It machines API standard threads and premium connections. Rigid structure guarantees stable long-run operation, high precision and productivity for large tubular production lines in oilfield and energy sectors.