PIC-(K55 Casing pipe)

K55 Casing pipe

1) Grade: J55,K55,L80,N80Q,C90,T95,P110
2) Size: 4 1/2", 5", 5 1/2", 6 5/8", 7", 7 5/8", 9 5/8", 10 3/4", 13 3/8", 16", 18 5/8", 20"
3) Wall thickness: 6.35 - 12.70 mm
4) Thread type: STC, LTC, BTC
5) Length: R1,R2,R3
6) All our casings accord with API 5CT standard, and we have the right to use the API 5CT LOGO.

Technical  Parameters of Petroleum Bushing 石油套管技术参数
规格 sizes	外径 Outside Diameter		带螺纹和接箍理论重量 Norminal Linear mass T&C		壁厚 wall thickness T		端部加工形式 Type of End-finish
IN	mm	INCH	kg/m	lb/ft	mm	in	J55  K55
4 1/2	114.30	4.500	14.14	9.50	5.21	0.205	S
4 1/2	114.30	4.500	15.63	10.50	5.69	0.244	SB
4 1/2	114.30	4.500	17.26	11.60	6.35	0.250	SLB
4 1/2	114.30	4.500	20.09	13.50	7.37	0.290	-
4 1/2	114.30	4.500	22.47	15.10	8.56	0.337	-
5	127.00	5.000	17.11	11.50	5.59	0.220	S
5	127.00	5.000	19.35	13.00	6.43	0.253	SLB
5	127.00	5.000	22.32	15.00	7.52	0.296	SLB
5	127.00	5.000	26.79	18.00	9.19	0.362	-
5	127.00	5.000	31.85	21.40	11.10	0.437	-
5	127.00	5.000	34.53	23.20	12.14	0.478	-
5	127.00	5.000	35.86	24.10	12.70	0.500	-
5 1/2	139.70	5.500	20.83	14.00	6.20	0.244	S
5 1/2	139.70	5.500	23.07	15.50	6.98	0.275	SLB
5 1/2	139.70	5.500	25.3	17.00	7.72	0.304	SLB
5 1/2	139.70	5.500	29.76	20.00	9.17	0.361	-
5 1/2	139.70	5.500	34.23	23.00	10.54	0.415	-
6 5/8	168.28	6.625	29.76	20.00	7.32	0.288	SLB
6 5/8	168.28	6.625	35.72	24.00	8.94	0.352	SLB
6 5/8	168.28	6.625	41.67	28.00	10.59	0.417	-
6 5/8	168.28	6.625	47.62	32.00	12.06	0.475	-
7	177.80	7.000	25.3	17.00	5.87	0.231	-
7	177.80	7.000	29.76	20.00	6.91	0.272	S
7	177.80	7.000	34.23	23.00	8.05	0.317	SLB
7	177.80	7.000	38.69	26.00	9.19	0.362	SLB
7	177.80	7.000	43.16	29.00	10.36	0.408	-
7	177.80	7.000	47.62	32.00	11.51	0.453	-
7	177.80	7.000	52.09	35.00	12.65	0.498	-
7	177.80	7.000	56.55	38.00	13.72	0.540	-
7 5/8	193.68	7.625	35.72	24.00	7.62	0.300	-
7 5/8	193.68	7.625	39.29	26.40	8.33	0.328	SLB
7 5/8	193.68	7.625	44.2	29.70	9.52	0.375	-
7 5/8	193.68	7.625	50.15	33.70	10.92	0.430	-
7 5/8	193.68	7.625	58.04	39.00	12.70	0.500	-
7 5/8	193.68	7.625	63.69	42.80	14.27	0.562	-
7 5/8	193.68	7.625	67.41	45.30	15.11	0.595	-
7 5/8	193.68	7.625	70.09	47.10	15.88	0.625	-
8 5/8	219.08	8.625	35.72	24.00	6.71	0.264	S
8 5/8	219.08	8.625	41.67	28.00	7.72	0.304	-
8 5/8	219.08	8.625	47.62	32.00	8.94	0.352	SLB
8 5/8	219.08	8.625	53.57	36.00	10.16	0.400	SLB
8 5/8	219.08	8.625	59.53	40.00	11.43	0.450	-
8 5/8	219.08	8.625	65.48	44.00	12.70	0.500	-
8 5/8	219.08	8.625	72.92	49.00	14.15	0.557	-
9 5/8	244.48	9.625	48.07	32.30	7.92	0.312	-
9 5/8	244.48	9.625	53.57	36.00	8.94	0.352	SLB
9 5/8	244.48	9.625	59.53	40.00	10.03	0.395	SLB
9 5/8	244.48	9.625	64.73	43.50	11.05	0.435	-
9 5/8	244.48	9.625	69.94	47.00	11.99	0.472	-
9 5/8	244.48	9.625	79.62	53.50	13.84	0.545	-
9 5/8	244.48	9.625	86.91	58.40	15.11	0.595	-
10 3/4	273.05	10.750	48.73	32.75	7.09	0.279	-
10 3/4	273.05	10.750	60.27	40.50	8.89	0.350	SB
10 3/4	273.05	10.750	67.71	45.50	10.16	0.400	SB
10 3/4	273.05	10.750	75.9	51.00	11.43	0.450	SB
10 3/4	273.05	10.750	82.59	55.50	12.57	0.495	-
10 3/4	273.05	10.750	90.33	60.70	13.84	0.545	-
10 3/4	273.05	10.750	97.77	65.70	15.11	0.595	-
11 3/4	298.45	11.750	62.5	42.00	8.46	0.333	-
11 3/4	298.45	11.750	69.94	47.00	9.53	0.375	SB
11 3/4	298.45	11.750	80.36	54.00	11.05	0.435	SB
11 3/4	298.45	11.750	89.29	60.00	12.42	0.489	SB
13 3/8	339.72	13.375	71.43	48.00	8.38	0.330	-
13 3/8	339.72	13.375	81.1	54.50	9.65	0.380	SB
13 3/8	339.72	13.375	90.78	61.00	10.92	0.430	SB
13 3/8	339.72	13.375	101.19	68.00	12.19	0.480	SB
13 3/8	339.72	13.375	107.15	72.00	13.06	0.514	-
16	406.40	16.000	93.67	65.00	9.53	0.375	-
16	406.40	16.000	111.61	75.00	11.13	0.438	SB
16	406.40	16.000	125.01	84.00	12.57	0.495	SB
18 5/8	473.08	18.625	130.21	87.50	11.05	0.435	SB
20	508.00	20.000	139.89	94.00	11.13	0.438	SLB
20	508.00	20.000	158.49	106.50	12.70	0.500	SLB
20	508.00	20.000	197.93	133.00	16.13	0.635	SLB