API Certificate 2-7/8 Eue N80 Special Clearance Tubing Coupling

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Hongkong Eastlong Technology Co., Limited

VIP   Audited Supplier 2 years
Profile Certified by SGS/BV
tubing coupling
Technical Support
1 Year
CNC Milling
Phosphating and Coating
Atmospheric Pressure
API 5CT Tubing Coupling 3-1/2 P110 Nue for Seamles
J55, K55, N80-1, N80-Q, L80, C90, P110
Welded Steel Pipe
Male Threads
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 Certificate 2-7/8 Eue N80 Special Clearance Tubing Coupling
Because the price of raw materials has been floating recently, so we just marking a symbolic price on the web. If you are interested in our products, please directly contact us by WhatsApp or Trademanager

Product Description

     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.
3. The company can produce plain and EUE tubing pup joints, crossovers and couplings of steel grades J55,N80 and L80.
 
Product Parameters
Descriptions and sizeType of ThreadO. D*L(mm)Weight(kg)
Tubing Coupling2-3/8"NUE73.02*107.951.28
2-3/8"EUE77.80*123.821.55
2-7/8"NUE88.90*130.182.34
2-7/8"EUE93.17*130.352.4
3-1/2"NUE107.95*142.883.17
3-1/2"EUE114.30*146.054.1
4"NUE120.65*146.054.35
4"EUE127.00*152.404.82
4-1/2"NUE132.08*155.584.89
4-1/2"EUE141.30*158.756.05
Casing Coupling4-1/2"STC127.00*158.755.23
4-1/2"LTC127.00*177.804.15
4-1/2"BTC127.00*225.424.55
5"STC141.30*165.104.66
5"LTC141.30*196.855.75
5"BTC141.30*231.785.85
5-1/2"STC153.67*172.455.23
5-1/2"LTC153.67*203.206.42
5-1/2"STC153.67*234.956.36
6-5/8"STC187.71*184.159.12
6-5/8"LTC187.71*222.2511.34
6-5/8"STC187.71*244.4811.01
7"STC194.46*187.158.39
7"LTC194.46*228.6010.83
7"STC194.46*254.0010.54
7-5/8"STC215.90*190.5012.3
7-5/8"LTC215.90*234.9515.63
7-5/8"STC215.90*263.5215.82
8-5/8"STC244.48*196.8516.23
8-5/8"LTC244.48*254.0021.67
8-5/8"STC244.48*269.8820.86
9-5/8"STC269.88*196.8518.63
9-5/8"LTC269.88*266.7025.45
9-5/8"STC269.88*269.8823.16
10-3/4"STC298.45*203.2020.78
10-3/4"STC298.45*269.8825.74
11-3/4"STC323.85*203.2022.64
11-3/4"BTC323.85*269.8828.03
13-3/8"STC365.12*203.2025.66
13-3/8"BTC365.12*269.8831.77
 


 

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