Thread Type: Most of the regular premium connections.
Steel Grade: J55,K55,N80,L80-1,L80-3Cr,L80-9Cr,L80-13Cr,P110,13Cr-110
Please contact us for discussing detail requirement of Premium thread coupling.
Thread Type: Most of the regular premium connections.
Steel Grade: J55,K55,N80,L80-1,L80-3Cr,L80-9Cr,L80-13Cr,P110,13Cr-110
Please contact us for discussing detail requirement of Premium thread coupling.