Premium Threading

  • Premium Threading
  • Premium Threading
  • Premium Threading
  • Premium Threading
Premium ThreadingPremium ThreadingPremium ThreadingPremium Threading

Premium Threading

  • 1.Range:from 4 1/2 in to 20 in
  • 2.Standard: API/ISO/GB/T
  • 3.Material:J55/K55/N80/L80-1/L80-13Cr/P110/Q125 etc
  • 4.Thread:Premium equal with VAM,NEW VAM,Huntting
  • Product description: J55/K55/N80/L80/P110/BTC/LTC/STC/Premium Threading/Oil casing,Water Well Casing Pipe,Steel Casing pipe,Tubing,Slotted Liners,Precision Punched Screen,Screen Pipe from Hebei Sloate,Qingxian,China,AL

SLT-SN is the equality with VAM,NEW VAM,Hunting, is multi function tubing and casing connection.

It has excellent sealing properties which is suitable for middle,deep , gas and thermal recovery wells.This type design has been widely used in oil fields of the world over.


1.Because the coupling covers the vanishing threads, the connection tensile efficiency is maximized.

2.Clearance at the top of the thread crests minimizes thread galling and avoids the trapping of compound inside the threads

3.The design facilitates easy stabbing without cross-threading and fast trouble-free make-up

4.The price is competitive