Audited Supplier
9-5/8 N80 Btc
24 Hours Online Service
1 Years
CNC Milling
Spray-Paint
Atmospheric Pressure
Cast Steel
J55,K55,N80-1,N80-Q,L80,C90,P110
Welded Steel Pipe
Stc Ltc Btc Nu EU
OEM, ODM, Obm
Round
API,API 5CT
Hot Rolled Galvanized Tubing
API 5CT
Casing Pup Joint
5CT Oilfield Seamless Pipe Tubing Nipple and Casin
Oilfield Downhole
eastlong
Wooden Box
J55, K55, N80-1, N80-Q, L80, C90, P110
Henan, China
7307920000
Product Description
API 5CT
9-5/8 N80 Btc casing coupling
All our products are produced and processed according to , with the materials of steel grade including J55, K55, N80, N80-1, N80-Q, L80, P110 and so on. The couplings have three types, namely STC LTC and BTC. By numerically controlled lathe and import molding cutter, the processing of thread can be finished in one time, which ensures its commonality and interchangeability. We have complete testing abilities, adopting a whole set of single testing apparatus of thread, including tape, pitch, tooth depth, profile and so on. Our products have already passed the identification of the Quality Testing and Inspection Centre of Oil Pipe of CNPC (China National Petroleum Corporation).
1. The product material is of high mechanical strength and good comprehensive performances.
2. The thread is processed by special CNC machine, with high accuracy of manufacture , good reliability and long service life.
2. The thread is processed by special CNC machine, with high accuracy of manufacture , good reliability and long service life.
3. The company can produce plain and EUE tubing pup joints, crossovers and couplings of steel grades J55,N80 and L80.
