Roj Zoo Casing Tube Chaw tsim tshuaj paus

Oil Well Casing Tube Manufacturer Featured Image

Lus piav qhia luv luv:

Specifications ntawm roj zoo casing

Dimension range (OD nti): 4 1/2 "- 30"

Qhov Loj (OD mm): 114.3-762

Txuj: API SPEC 5CT, ISO11960, GOST

Ntev: R1, R2, R3

Main Steel Qib: H40, J55, K55, N80-1, N80-Q, L80-1, L80-9Cr, L80-13Cr, P110, Q125 thiab lwm yam

Hom Casing: Plain, BTC, STC, LTC, Lwm yam xov tooj hwm.

Xa email rau peb

Product Detail

Khoom cim npe

Mechanical Properties

Txuj	Qib	Tensile zog (MPa)	Yield zog (MPa)	Elongation (%)	Hardness
API SPEC 5CT UAS	J55	≥517	379-552 ib	0.5%	≤ 241 HB
	k55 ua	≥655	379-552 : kuv	0.5%
	N80	≥689	552-758 : kuv	0.5%
	L80 (13Cr)	≥655	552-655 Ib	0.5%
	P110	≥862	758-965 : kuv	0.6%

Cov tshuaj muaj pes tsawg leeg ntawm cov roj zoo casing: 100% kev ntsuam xyuas cov mos txwv suav nrog kev tshuaj xyuas ultrasound ntawm qhov ntev ntawm phab ntsa tuab, tag nrho ntev drift txoj kab uas hla, ntsuas dej siab, ntsuas txhua yam (yield, tensile, hardness) thiab lwm yam.
100% kev xeem cov khoom kawg suav nrog kev tshuaj xyuas kev sib txuas;weld zoo tshuaj xyuas thiab rwb thaiv tsev kev ua tau zoo.

Txuj

Qib

Kev sib xyaw (%)

AIs

API SPEC 5CT UAS

j55k55 ua

0.34-0.39 Nws

0.20～ ib
0.35 Nws

1.25—1.50 Nws

≤ 0.020

≤ 0.015

≤ 0.15

≤ 0.20

≤ 0.020

(37Mn5)

N80

0.34-0.38 Nws

0.20～ ib
0.35 Nws

1.45-1.70 Nws

≤ 0.020

≤ 0.015

≤ 0.15

0.11
~ 0.16

≤ 0.020

(36Mn2V)

L80 (13Cr)

0.15–0.22 dr hab

≤ 1.00

0.25-1.00 Nws

≤ 0.020

≤ 0.010

12.0 Nws
14.0 Nws

≤ 0.20

≤ 0.020

P110

0.26-0.35 Nws

0.17; ib
0.37 ib

0.40-0.70 Nws

≤ 0.020

≤ 0.010

0.80 ;xov
1.10

≤ 0.20

0.15
~ 0.25

≤ 0.08

≤ 0.020

(30CrMo)

Specifications Hom kawg-finish

Daim ntawv lo		Sab nraud txoj kab uas hla	T&C	Phab ntsa thickness	Hom kawg-finish
Daim ntawv lo		(d / hli)	(kg / m)	(t / hli)	Hom kawg-finish
1	2				J55/K55	M65	L80/R95	N80-1/Q	C90/T95	P110	q125 ua
2004/1/2	9.5 ib	114.3 ib	14.14 Nws	5.21 ib	PS	PS	-	-	-	-	-
	10.5	114.3 ib	15.63 Nws	5.69 ib	PSB	PSB	-	-	-	-	-
	11.6	114.3 ib	17.26 Nws	6.35 Nws	PSLB	PLB	PLB	PLB	PLB	PLB	-
	13.5 Nws	114.3 ib	20.09 Nws	7.37 ib	-	PLB	PLB	PLB	PLB	PLB	-
	15.1	114.3 ib	22.47 Nws	8.56 ib	-	-	-	-	-	PLB	PLB
5	11.5 ib	127	17.11 Nws	5.59 ib	PS	PS	-	-	-	-	-
	13	127	19.35 Nws	6.43 ib	PSLB	PSLB	-	-	-	-	-
	15	127	22.32 Nws	7.52 ib	PSLB	PLB	SLB	PLB	PLB	PLB
	18	127	26.79 Nws	9.19 ib	-	PLB	SLB	PLB	PLB	PLB	PLB
	21.4 ib	127	31.85 Nws	11.1	-	PLB	PLB	PLB	PLB	PLB	PLB
	23.2	127	34.53 Nws	12.14 Nws	-	-	PLB	PLB	PLB	PLB	PLB
	24.1 ib	127	35.87 ib	12.7 ib	-	-	PLB	PLB	PLB	PLB	PLB
2005/1/2	14	139.7 ib	20.83 Nws	6.2	PS	PS	-	-	-	-	-
	15.5 ib	139.7 ib	23.07 Nws	6.98 ib	PSLB	PSLB	-	-	-	-	-
	17	139.7 ib	25.3	7.72 ib	PSLB	PLB	PLB	PLB	PLB	PLB	-
	20	139.7 ib	29.76 Nws	9.17 ib	-	PLB	PLB	PLB	PLB	PLB	-
	23	139.7 ib	34.23 Nws	10.54 Nws	-	PLB	PLB	PLB	PLB	PLB	PLB
	26.8 ib	139.7 ib	39.88 ib	12.7 ib	-	-	-	-	P	-	-
	29.7 ib	139.7 ib	44.2 ib	14.27 Nws	-	-	-	-	P	-	-
	32.6 ib	139.7 ib	48.52 ib	15.88 Nws	-	-	-	-	P	-	-
	35.3 ib	139.7 ib	52.53 ib	17.45 Nws	-	-	-	-	P	-	-
	38	139.7 ib	56.55 Nws	19.05 Nws	-	-	-	-	P	-	-
	40.5 ib	139.7 ib	60.27 Nws	20.62 Nws	-	-	-	-	P	-	-
	43.1 ib	139.7 ib	64.14 ib	22.22 Nws	-	-	-	-	P	-	-
2006/5/8	20	168.28 Nws	29.76 Nws	7.32 ib	PSLB	PSLB	-	-	-	-	-
	24	168.28 Nws	35.72 ib	8.94 ib	PSLB	PLB	PLB	PLB	PLB	PLB	-
	28	168.28 Nws	41.67 ib	10.59 Nws	-	PLB	PLB	PLB	PLB	PLB	-
	32	168.28 Nws	47.62 ib	12.06 Nws	-	-	PLB	PLB	PLB	PLB	PLB
7	17	177.8 ib	25.3	5.87 ib	-	-	-	-	-	-	-
	20	177.8 ib	29.76 Nws	6.91 ib	PS	PS	-	-	-	-	-
	23	177.8 ib	34.23 Nws	8.05 Nws	PSLB	PLB	PLB	PLB	PLB	-	-
	26	177.8 ib	38.69 ib	9.19 ib	-	PLB	PLB	PLB	PLB	PLB	-
	29	177.8 ib	43.16 Nws	10.36 Nws	-	PLB	PLB	PLB	PLB	PLB	-
	32	177.8 ib	47.62 ib	11.51 Nws	-	PLB	PLB	PLB	PLB	PLB	-
	35	177.8 ib	52.09 Nws	12.65 Nws	-	-	PLB	PLB	PLB	PLB	PLB
	38	177.8 ib	56.55 Nws	13.72 Nws	-	-	PLB	PLB	PLB	PLB	PLB
	42.7 ib	177.8 ib	63.55 Nws	15.88 Nws	-	-	-	-	P	-	-
	46.4 ib	177.8 ib	69.05 Nws	17.45 Nws	-	-	-	-	P	-	-
	50.1 ib	177.8 ib	74.56 ib	19.05 Nws	-	-	-	-	P	-	-
	53.6 ib	177.8 ib	79.77 ib	20.62 Nws	-	-	-	-	P	-	-
	57.1 ib	177.8 ib	84.98 ib	22.22 Nws	-	-	-	-	P	-	-
Xyoo 2007/5/8	24	193.68 Nws	35.72 ib	7.62 ib	-	-	-	-		-	-
	26.4 ib	193.68 Nws	39.29 Nws	8.33 ib	PSLB	PSLB	PLB	PLB	PLB	-	-
	29.7 ib	193.68 Nws	44.2 ib	9.52 ib	-	PLB	PLB	PLB	PLB	PLB	-
	33.7 ib	193.68 Nws	50.15 Nws	10.92 Nws	-	PLB	PLB	PLB	PLB	PLB	-
	39	193.68 Nws	58.04 ib	12.7 ib	-	-	PLB	PLB	PLB	PLB	PLB
	42.8 ib	193.68 Nws	63.69 ib	14.27 Nws	-	-	PLB	PLB	PLB	PLB	PLB
	45.3 ib	193.68 Nws	67.42 ib	15.11 Nws	-	-	PLB	PLB	PLB	PLB	PLB
	47.1 ib	193.68 Nws	70.09 ib	15.88 Nws	-	-	PLB	PLB	PLB	PLB	PLB
	51.2 ib	193.68 Nws	76.2 ib	17.45 Nws	-	-	-	-	P	-	-
	55.3 ib	193.68 Nws	82.3 ib	19.05 Nws	-	-	-	-	P	-	-
2007/3/4	46.1 ib	196.85 Nws	68.61 ib	15.11 Nws	-	-	P	P	P	P	P
Xyoo 2008/5/8	24	219.08 Nws	35.72 ib	6.71 ib	PS	PS	-	-	-	-	-
	28	219.08 Nws	41.67 ib	7.72 ib		PS	-	-	-	-	-
	32	219.08 Nws	47.62 ib	8.94 ib	PSLB	PSLB	-	-	-	-	-
	36	219.08 Nws	53.58 ib	10.16 Nws	PSLB	PSLB	PLB	PLB	PLB	PLB	-
	40	219.08 Nws	59.53 ib	11.43 Nws	-	PLB	PLB	PLB	PLB	PLB	-
	44	219.08 Nws	65.48 ib	12.7 ib	-	-	PLB	PLB	PLB	PLB	-
	49	219.08 Nws	72.92 ib	14.15 Nws	-	-	PLB	PLB	PLB	PLB	PLB
Xyoo 2009/5/8	32.3	244.48 Nws	48.07 Nws	7.92 ib	-	-	-	-	-	-	-
	36	244.48 Nws	53.58 ib	8.94 ib	PSLB	PSLB	-	-	-	-	-
	40	244.48 Nws	59.53 ib	10.03 Nws	PSLB	PSLB	PLB	PLB	PLB	-	-
	43.5 ib	244.48 Nws	64.74 ib	11.05 Nws	-	PLB	PLB	PLB	PLB	PLB	-
	47	244.48 Nws	69.95 ib	11.99 Nws	-	PLB	PLB	PLB	PLB	PLB	PLB
	53.5 ib	244.48 Nws	79.62 ib	13.84 Nws	-	-	PLB	PLB	PLB	PLB	PLB
	58.4 ib	244.48 Nws	86.91 ib	15.11 Nws	-	-	PLB	PLB	PLB	PLB	PLB
	59.4 ib	244.48 Nws	88.4 ib	15.47 Nws	-	-	-	-	P	-	-
	64.9 ua	244.48 Nws	96.58 ib	17.07 Nws	-	-	-	-	P	-	-
	70.3 ib	244.48 Nws	104.62 Nws	18.64 Nws	-	-	-	-	P	-	-
	75.6 ib	244.48 Nws	112.51 Nws	20.24 Nws	-	-	-	-	P	-	-
2010/3/4	32.75 Nws	273.05 Nws	48.74 ib	7.09 ib	-	-	-	-	-	-	-
	40.5 ib	273.05 Nws	60.27 Nws	8.89 ib	PSB	PSB	-	-	-	-	-
	45.5 ib	273.05 Nws	67.71 ib	10.16 Nws	PSB	PSB	-	-	-	-	-
	51	273.05 Nws	75.9 ua	11.43 Nws	PSB	PSB	PSB	PSB	PSB	PSB	-
	55.5 ib	273.05 Nws	82.6 ib	12.57 Nws	-	PSB	PSB	PSB	PSB	PSB	-
	60.7 ua	273.05 Nws	90.33 ib	13.84 Nws	-	-	-	-	PSB	PSB	PSB
	65.7 ua	273.05 Nws	97.77 ib	15.11 Nws	-	-	-	-	PSB	PSB	PSB
	73.2 ib	273.05 Nws	108.94 Nws	17.07 Nws	-	-	-	-	P	-	-
	79.2 ib	273.05 Nws	117.87 Nws	18.64 Nws	-	-	-	-	P	-	-
	85.3 ib	273.05 Nws	126.94 Nws	20.24 Nws	-	-	-	-	P	-	-
2011/3/4	42	298.45 Nws	62.5 ib	8.46 ib	-	-	-	-	-	-	-
	47	298.45 Nws	69.95 ib	9.53 ib	PSB	PSB	-	-	-	-	-
	54	298.45 Nws	80.36 ib	11.05 Nws	PSB	PSB	-	-	-	-	-
	60	298.45 Nws	89.29 ib	12.42 Nws	PSB	PSB	PSB	PSB	PSB	PSB	PSB
	65	298.45 Nws	96.73 ib	13.56 Nws	-	-	P	P	P	P	P
	71	298.45 Nws	105.66 ib	14.78 Nws	-	-	P	P	P	P	P
3/8/2013	48	339.72 ib	71.43 ib	8.38 ib	-	-	-	-	-	-	-
	54.5 ib	339.72 ib	81.11 ib	9.65 ib	PSB	PSB	-	-	-	-	-
	61	339.72 ib	90.78 ib	10.92 Nws	PSB	PSB	-	-	-	-	-
	68	339.72 ib	101.2	12.19 Nws	PSB	PSB	PSB	PSB	PSB	PSB	-
	72	339.72 ib	107.15 Nws	13.06 Nws	-	-	PSB	PSB	PSB	PSB	PSB
16	65	406.4 ib	96.73 ib	9.53 ib	-	-	-	-	-	-	-
	75	406.4 ib	111.62 Nws	11.13 Nws	PSB	PSB	-	-	-	-	-
	84	406.4 ib	125.01 Nws	12.57 Nws	PSB	PSB	-	-	-	-	-
	109	406.4 ib	162.21 Nws	16.66 Nws	P	-	P	P	-	P	P
5/8/2018	87.5 ib	473.08 ib	130.22 Nws	11.05 Nws	PSB	PSB	-	-	-	-	-
20	94	508	139.89 Nws	11.13 Nws	PSLB	PSLB	-	-	-	-	-
	106.5 ib	508	158.49 Nws	12.7 ib	PSLB	PSLB	-	-	-	-	-
	133	508	197.93 ib	16.13 Nws	PSLB	-	-	-	-	-	-

* P - dawb kawg, S - luv round xov, B - taub qab, L - ntev round xov

Casing Tubing Steel xim code

Lub npe	J55	k55 ua	N80-1	N80-Q	L80-1	P110
Casing	ib tug kaj ntsuab band	ob lub paj ntsuab ntsuab	ib pob liab liab	ib tug kaj liab band + ib tug ntsuab band	paj liab + paj liab	ib tug kaj dawb band
Kev sib txuas	tag nrho ntsuab coupling + ib tug dawb band	tag nrho ntsuab coupling	tag nrho liab coupling	tag nrho liab coupling + ib tug ntsuab band	tag nrho liab coupling + ib tug xim av band	tag nrho dawb coupling