Premium Thread Couplings

Richsen Product

HS Code : 7307.99.00
Standard : API-5CT|API-5B
Usage : Joining Casing/Tubing
Packing : Wooden Pallet

Thread Type: New VAM, VAM TOP, VAM ACE, Hunting Seal Lock, Hydril CS and PH6, Atlas Bradford and NKK, Fox Tubing Thread, KS Bear, Tenaris Blue, Tenaris 3SB, HT55, RTS-6, RTS-8, etc.

Steel Grade: J55K55N80L80-1L80-3CrL80-9CrL80-13CrP11013Cr-110

Please contact us for discussing detail requirement of Premium thread coupling.