آلة الاختبار الهيدروستاتيكي من API, خط إنتاج أنابيب الصلب للأنابيب
China Top Manufacturer,Custom Hydro Test Machine for OCTG ERW Pipes. It uses radial large-gap or end face sealing and maintains standard pressure to check leaks. Dual auto/manual control ensures safe, reliable and eco-friendly operation; all test data is stored in database for traceability and inquiry.