Wykaz certyfikatów wyrobów
• American Petroleum Institute – 5 CT
• American Petroleum Institute – 5 L
• DNV
• Approved material acc. to Vd TUV
• NDT equipment for seamless tubes
• Declaration of Performance acc. to EN 10 210
• Declaration of Performance acc. to EN 10 224
• Declaration of Performance acc. to EN 10 255
• Declaration of Performance No. DP 012UK
• Declaration of Performance No. DP 013UK
• Declaration of Performance No. DP 014UK
• Declaration of Performance No. DP 015UK