oil casing pipe china factory

API OIL CASING PIPE SIZES DETAILED DESCRIPTION IS AS THE FOLLOWING:

 

Technical  Parameters of Petroleum Bushing
sizes	Outside Diameter		Norminal Linear mass T&C		wall thickness T		Type of End-finish
IN	mm	INCH	kg/m	lb/ft	mm	in	H40	J55  K55	M65	L80 C95	N80 1类 Q	C90 T95	P110	Q125	DLP 80T	DLP 110T	DLP 125T	DLP 110TT	DLP 125TT
4 1/2	114.30	4.500	14.14	9.50	5.21	0.205	S	S	S	-	-	-	-	-	-	-	-	-	-
4 1/2	114.30	4.500	15.63	10.50	5.69	0.244	-	SB	SB	-	-	-	-	-	-	-	-	-	-
4 1/2	114.30	4.500	17.26	11.60	6.35	0.250	-	SLB	LB	LB	LB	LB	LB	-	LB	LB	-	LB	-
4 1/2	114.30	4.500	20.09	13.50	7.37	0.290	-	-	LB	LB	LB	LB	LB	-	LB	LB	-	LB	-
4 1/2	114.30	4.500	22.47	15.10	8.56	0.337	-	-	-	-	-	-	LB	LB	LB	LB	LB	LB	LB
5	127.00	5.000	17.11	11.50	5.59	0.220	-	S	S	-	-	-	-	-	-	-	-	-	-
5	127.00	5.000	19.35	13.00	6.43	0.253	-	SLB	SLB	-	-	-	-	-	-	-	-	-	-
5	127.00	5.000	22.32	15.00	7.52	0.296	-	SLB	LB	LB	LB	LB	LB	-	LB	LB	LB	LB	LB
5	127.00	5.000	26.79	18.00	9.19	0.362	-	-	LB	LB	LB	LB	LB	LB	LB	LB	LB	LB	LB
5	127.00	5.000	31.85	21.40	11.10	0.437	-	-	LB	LB	LB	LB	LB	LB	LB	LB	-	LB	-
5	127.00	5.000	34.53	23.20	12.14	0.478	-	-	-	LB	LB	LB	LB	LB	LB	LB	LB	LB	LB
5	127.00	5.000	35.86	24.10	12.70	0.500	-	-	-	LB	LB	LB	LB	LB	LB	LB	-	LB	-
5 1/2	139.70	5.500	20.83	14.00	6.20	0.244	S	S	S	-	-	-	-	-	-	-	-	-	-
5 1/2	139.70	5.500	23.07	15.50	6.98	0.275	-	SLB	SLB	-	-	-	-	-	-	-	-	-	-
5 1/2	139.70	5.500	25.3	17.00	7.72	0.304	-	SLB	LB	LB	LB	LB	LB	-	LB	LB	-	LB	-
5 1/2	139.70	5.500	29.76	20.00	9.17	0.361	-	-	LB	LB	LB	LB	LB	-	LB	LB	LB	LB	LB
5 1/2	139.70	5.500	34.23	23.00	10.54	0.415	-	-	LB	LB	LB	LB	LB	LB	LB	LB	LB	LB	LB
6 5/8	168.28	6.625	29.76	20.00	7.32	0.288	S	SLB	SLB	-	-	-	-	-	-	-	-	-	-
6 5/8	168.28	6.625	35.72	24.00	8.94	0.352	-	SLB	LB	LB	LB	LB	LB	-	LB	LB	-	LB	-
6 5/8	168.28	6.625	41.67	28.00	10.59	0.417	-	-	LB	LB	LB	LB	LB	LB	LB	LB	LB	LB	LB
6 5/8	168.28	6.625	47.62	32.00	12.06	0.475	-	-	-	LB	LB	LB	LB	LB	LB	LB	LB	LB	LB
7	177.80	7.000	25.3	17.00	5.87	0.231	S	-	-	-	-	-	-	-	-	-	-	-	-
7	177.80	7.000	29.76	20.00	6.91	0.272	S	S	S	-	-	-	-	-	-	-	-	-	-
7	177.80	7.000	34.23	23.00	8.05	0.317	-	SLB	LB	LB	LB	LB	-	-	LB	LB	-	LB	-
7	177.80	7.000	38.69	26.00	9.19	0.362	-	SLB	LB	LB	LB	LB	LB	-	LB	LB	-	LB	-
7	177.80	7.000	43.16	29.00	10.36	0.408	-	-	LB	LB	LB	LB	LB	-	LB	LB	-	LB	-
7	177.80	7.000	47.62	32.00	11.51	0.453	-	-	LB	LB	LB	LB	LB	-	LB	LB	-	LB	-
7	177.80	7.000	52.09	35.00	12.65	0.498	-	-	-	LB	LB	LB	LB	LB	LB	LB	LB	LB	LB
7	177.80	7.000	56.55	38.00	13.72	0.540	-	-	-	LB	LB	LB	LB	LB	LB	LB	LB	LB	LB
7 5/8	193.68	7.625	35.72	24.00	7.62	0.300	S	-	-	-	-	-	-	-	-	-	-	-	-
7 5/8	193.68	7.625	39.29	26.40	8.33	0.328	-	SLB	SLB	LB	LB	LB	-	-	LB	LB	-	LB	-
7 5/8	193.68	7.625	44.2	29.70	9.52	0.375	-	-	LB	LB	LB	LB	LB	-	LB	LB	-	LB	-
7 5/8	193.68	7.625	50.15	33.70	10.92	0.430	-	-	LB	LB	LB	LB	LB	-	LB	LB	LB	LB	LB
7 5/8	193.68	7.625	58.04	39.00	12.70	0.500	-	-	-	LB	LB	LB	LB	LB	LB	LB	LB	LB	LB
7 5/8	193.68	7.625	63.69	42.80	14.27	0.562	-	-	-	LB	LB	LB	LB	LB	LB	LB	-	LB	-
7 5/8	193.68	7.625	67.41	45.30	15.11	0.595	-	-	-	LB	LB	LB	LB	LB	LB	LB	LB	LB	LB
7 5/8	193.68	7.625	70.09	47.10	15.88	0.625	-	-	-	LB	LB	LB	LB	LB	LB	LB	-	LB	-
8 5/8	219.08	8.625	35.72	24.00	6.71	0.264	-	S	S	-	-	-	-	-	-	-	-	-	-
8 5/8	219.08	8.625	41.67	28.00	7.72	0.304	S	-	S	-	-	-	-	-	-	-	-	-	-
8 5/8	219.08	8.625	47.62	32.00	8.94	0.352	S	SLB	SLB	-	-	-	-	-	-	-	-	-	-
8 5/8	219.08	8.625	53.57	36.00	10.16	0.400	-	SLB	SLB	LB	LB	LB	-	-	LB	LB	-	LB	-
8 5/8	219.08	8.625	59.53	40.00	11.43	0.450	-	-	LB	LB	LB	LB	LB	-	LB	LB	-	LB	-
8 5/8	219.08	8.625	65.48	44.00	12.70	0.500	-	-	-	LB	LB	LB	LB	-	LB	LB	LB	LB	LB
8 5/8	219.08	8.625	72.92	49.00	14.15	0.557	-	-	-	LB	LB	LB	LB	LB	LB	LB	LB	LB	LB
9 5/8	244.48	9.625	48.07	32.30	7.92	0.312	S	-	-	-	-	-	-	-	-	-	-	-	-
9 5/8	244.48	9.625	53.57	36.00	8.94	0.352	S	SLB	SLB	-	-	-	-	-	-	-	-	-	-
9 5/8	244.48	9.625	59.53	40.00	10.03	0.395	-	SLB	SLB	LB	LB	LB	-	-	LB	LB	-	LB	-
9 5/8	244.48	9.625	64.73	43.50	11.05	0.435	-	-	LB	LB	LB	LB	LB	-	LB	LB	LB	LB	LB
9 5/8	244.48	9.625	69.94	47.00	11.99	0.472	-	-	LB	LB	LB	LB	LB	LB	LB	LB	LB	LB	LB
9 5/8	244.48	9.625	79.62	53.50	13.84	0.545	-	-	-	LB	LB	LB	LB	LB	LB	LB	LB	LB	LB
9 5/8	244.48	9.625	86.91	58.40	15.11	0.595	-	-	-	LB	LB	LB	LB	LB	LB	LB	LB	LB	LB
10 3/4	273.05	10.750	48.73	32.75	7.09	0.279	S	-	-	-	-	-	-	-	-	-	-	-	-
10 3/4	273.05	10.750	60.27	40.50	8.89	0.350	S	SB	SB	-	-	-	-	-	-	-	-	-	-
10 3/4	273.05	10.750	67.71	45.50	10.16	0.400	-	SB	SB	-	-	-	-	-	-	-	-	-	-
10 3/4	273.05	10.750	75.9	51.00	11.43	0.450	-	SB	SB	SB	SB	SB	SB	-	-	-	-	-	-
10 3/4	273.05	10.750	82.59	55.50	12.57	0.495	-	-	SB	SB	SB	SB	SB	-	-	-	-	-	-
10 3/4	273.05	10.750	90.33	60.70	13.84	0.545	-	-	-	-	-	SB	SB	SB	-	-	-	-	-
10 3/4	273.05	10.750	97.77	65.70	15.11	0.595	-	-	-	-	-	SB	SB	SB	-	-	-	-	-
11 3/4	298.45	11.750	62.5	42.00	8.46	0.333	S	-	-	-	-	-	-	-	-	-	-	-	-
11 3/4	298.45	11.750	69.94	47.00	9.53	0.375	-	SB	SB	-	-	-	-	-	-	-	-	-	-
11 3/4	298.45	11.750	80.36	54.00	11.05	0.435	-	SB	SB	-	-	-	-	-	-	-	-	-	-
11 3/4	298.45	11.750	89.29	60.00	12.42	0.489	-	SB	SB	SB	SB	SB	SB	SB	-	-	-	-	-
13 3/8	339.72	13.375	71.43	48.00	8.38	0.330	S	-	-	-	-	-	-	-	-	-	-	-	-
13 3/8	339.72	13.375	81.1	54.50	9.65	0.380	-	SB	SB	-	-	-	-	-	-	-	-	-	-
13 3/8	339.72	13.375	90.78	61.00	10.92	0.430	-	SB	SB	-	-	-	-	-	-	-	-	-	-
13 3/8	339.72	13.375	101.2	68.00	12.19	0.480	-	SB	SB	SB	SB	SB	SB	-	-	-	-	-	-
13 3/8	339.72	13.375	107.2	72.00	13.06	0.514	-	-	-	SB	SB	SB	SB	SB	-	-	-	-	-
16	406.40	16.000	93.67	65.00	9.53	0.375	S	-	-	-	-	-	-	-	-	-	-	-	-
16	406.40	16.000	111.6	75.00	11.13	0.438	-	SB	SB	-	-	-	-	-	-	-	-	-	-
16	406.40	16.000	125	84.00	12.57	0.495	-	SB	SB	-	-	-	-	-	-	-	-	-	-
18 5/8	473.08	18.625	130.2	87.50	11.05	0.435	S	SB	SB	-	-	-	-	-	-	-	-	-	-
20	508.00	20.000	139.9	94.00	11.13	0.438	SL	SLB	SLB	-	-	-	-	-	-	-	-	-	-
20	508.00	20.000	158.5	106.50	12.70	0.500	-	SLB	SLB	-	-	-	-	-	-	-	-	-	-
20	508.00	20.000	197.9	133.00	16.13	0.635	-	SLB	-	-	-	-	-	-	-	-	-	-	-

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