oilfield steel casing / tubing coupling from China manufacturer

Product Detail

Model No.: API 0909

Production Capacity: 50000

Delivery Date: 15-20 DAYS

Means of Transport: Ocean,Land,Air

Packing: Wooden case, WOODEN PALLET ...

1.High quality products.
2.Fast delivery.
3.OEM services.
4.Perfect after-sale services.

tubing and casing coupling

API 5CT 5 1/2 STC K55 casing coupling for oilfield

Size and Specifications For Tubing and Casing Couplings
Descriptions and Size		Type of Thread	OD * L	Weight

			(mm)	(kg)
Tubing Coupling	2-3/8"	NUE	73.02 * 107.95	1.28
	2-3/8"	EU	77.80 * 123.82	1.55
	2-7/8"	NUE	88.90 * 130.18	2.34
	2-7/8"	EUE	93.17 * 133.35	2.4
	3-1/2"	NUE	107.95 * 142.88	3.71
	3-1/2"	EUE	114.30 * 146.05	4.1
	4"	NUE	120.65 * 146.05	4.35
	4"	EUE	127.00 * 152.40	4.82
	4-1/2"	NUE	132.08 * 155.58	4.89
	4-1/2"	EUE	141.30 * 158.75	6.05
Casing Coupling	4-1/2"	STC	127.00 * 158.75	5.23
	4-1/2"	LTC	127.00 * 177.80	4.15
	4-1/2"	BTC	127.00 * 225.42	4.55
	5"	STC	141.30 * 165.10	4.66
	5"	LTC	141.30 * 196.85	5.75
	5"	BTC	141.30 * 231.78	5.85
	5-1/2"	STC	153.67 * 171.45	5.23
	5-1/2"	LTC	153.67 * 203.20	6.42
	5-1/2"	BTC	153.67 * 234.95	6.36
	6-5/8"	STC	187.71 * 184.15	9.12
	6-5/8"	LTC	187.71 * 222.25	11.34
	6-5/8"	BTC	187.71 * 244.48	11.01
	7"	STC	194.46 * 184.15	8.39
	7"	LTC	194.46 * 228.60	10.83
	7"	BTC	194.46 * 254.00	10.54
	7-5/8"	STC	215.90 * 190.50	12.3
	7-5/8"	LTC	215.90 * 234.95	15.63
	7-5/8"	BTC	215.90 * 263.52	15.82
	8-5/8"	STC	244.48 * 196.85	16.23
	8-5/8"	LTC	244.48 * 254.00	21.67
	8-5/8"	BTC	244.48 * 269.88	20.86
	9-5/8"	STC	269.88 * 196.85	18.03
	9-5/8"	LTC	269.88 * 266.70	25.45
	9-5/8"	BTC	269.88 * 269.88	23.16
	10-3/4"	STC	298.45 * 203.20	20.78
	10-3/4"	BTC	298.45 * 269.88	25.74
	11-3/4"	STC	323.85 * 203.20	22.64
	11-3/4"	BTC	323.85 * 269.88	28.03
	13-3/8"	STC	365.12 * 203.20	25.66
	13-3/8"	BTC	365.12 * 269.88	31.77