Selelekela sa ho kenya peterole (2)

Sebopeho sa lik'hemik'hale tsa sekoahelo sa peterole:

maemo a tloaelehileng

lets'oao

Sebopeho sa lik'hemik'hale (%)

Als

TLHOKOMELISO EA API 5CT

J55K55 (37Mn5)

0.34 ~ 0.39

0.20 ~ 0.35

1.25 ~ 1.50

0.020 kapa ka tlase ho moo

0.015 kapa ka tlase ho moo

0.15 kapa ka tlase ho moo

0.20 kapa ka tlase ho moo

0.020 kapa ka tlase ho moo

N80 (36 Mn2V)

0.34 ~ 0.38

0.20 ~ 0.35

1.45 ~ 1.70

0.020 kapa ka tlase ho moo

0.015 kapa ka tlase ho moo

0.15 kapa ka tlase ho moo

0.11 ~ 0.16

0.020 kapa ka tlase ho moo

L80(13Cr)

0.15 ~ 0.22

1.00 kapa ka tlase ho moo

0.25 ~ 1.00

0.020 kapa ka tlase ho moo

0.010 kapa ka tlase ho moo

12.0 ~ 14.0

0.20 kapa ka tlase ho moo

0.020 kapa ka tlase ho moo

P110 (30CrMo)

0.26 ~ 0.35

0.17 ~ 0.37

0.40 ~ 0.70

0.020 kapa ka tlase ho moo

0.010 kapa ka tlase ho moo

0.80 ~ 1.10

0.20 kapa ka tlase ho moo

0.15 ~ 0.25

0.08 kapa ka tlase

0.020 kapa ka tlase ho moo

Bophara ba kantle, botenya, ho kheloha ha boima

projeke		Ho kheloha ho lumelletsoeng
Bophara ba kantle	'Mele oa tube	D + / – 0.79 mm, 101.60 mm kapa ka tlase ho moo
		D 114.30 mm + 1.0% kapa ho feta
		- 0.5%
	khola	+1%D/-1%D
Botenya ba lebota		- 12.5%
Boima ba	e le 'ngoe	+ 6.5%
		+ 3.5%
	Mejaro ea likoloi	1.75

Bolelele ba mefuta e fapaneng:

Bolelele ba
projeke	Sekhahla sa 1	Kakaretso ea 2	Sekhahla sa 3
Phaephe	6.10 7.32 m	8.53 9.75 m	-
sekoahelo	4.88 7.62 m	7.62 10.36 m	10.36 14.63 m

Litlhaloso le maemo a sekoahelo sa oli:Tlhaloso: Sekoting sa oli

Maemo: API Spec 5CT, API Spec 5B, ISO 11960
Litlhaloso tsa lebokose:

boholo Lebitso la khoutu	Boima ba Lebitso la khoutu	Bophara ba kantle		Botenya ba lebota		Foromo e entsoeng ka mochini e felile
		Bophara ba kantle		Botenya ba lebota		Sehlopha sa tšepe
		in	mm	in	mm	J55 K55	L80-1	N80	C90	C95	T95	P110	M65
4 1/2″	9.50	4.500	114.30	0.205	5.21	PS	-	-	-	-	-	-	-
	10.50	4.500	114.30	0.224	5.69	PSB	-	-	-	-	-	-	-
	11.60	4.500	114.30	0.250	6.35	PSLB	PLB	PLB	PLB	PLB	PLB	PLB	PLB
	13.50	4.500	114.30	0.290	7.37	-	PLB	PLB	PLB	PLB	PLB	PLB	PLB
	15.10	4.500	114.30	0.337	8.56	-	-	-	-	-	-	PLB	-
5. “”	11.50	5,000	127.00	0.220	5.59	PS	-	-	-	-	-	-	-
	13.00	5,000	127.00	0.253	7.52	PSLB	-	-	-	-	-	-	-
	15.00	5,000	127.00	0.296	9.19	PSLB	PLB	PLB	PLB	PLB	PLB	PLB	PLB
	18.00	5,000	127.00	0.362	9.19	-	PLB	PLB	PLB	PLB	PLB	PLB	PLB
	21.40	5,000	127.00	0.437	11.10	-	PLB	PLB	PLB	PLB	PLB	PLB	PLB
	23.20	5,000	127.00	0.478	12.14	-	PLB	PLB	PLB	PLB	PLB	PLB	PLB
	24.10	5,000	127.00	0.500	12.70	-	PLB	PLB	PLB	PLB	PLB	PLB	PLB
5 1/2″	14.00	5.500	139.70	0.244	6.20	PS	-	-	-	-	-	-	-
	15.50	5.500	139.70	0.275	6.98	PSLB	-	-	-	-	-	-	-
	17.00	5.500	139.70	0.304	7.72	PSLB	PLB	PLB	PLB	PLB	PLB	PLB	PLB
	20.00	5.500	139.70	0.361	9.17	-	PLB	PLB	PLB	PLB	PLB	PLB	PLB
	23.00	5.500	139.70	0.415	10.54	-	PLB	PLB	PLB	PLB	PLB	PLB	PLB
	26.80	5.500	139.70	0.500	12.70	-	-	-	P	-	P	P	P
	29.70	5.500	139.70	0.562	14.27	-	-	-	P	-	P	P	P
	32.60	5.500	139.70	0.625	15.88	-	-	-	P	-	P	P	P
	35.30	5.500	139.70	0.687	17.45	-	-	-	P	-	P	P	P
	38.00	5.500	139.70	0.750	19.05	-	-	-	P	-	P	P	P
	40.50	5.500	139.70	0.812	20.62	-	-	-	P	-	P	P	P
	43.10	5.500	139.70	0.875	22.22	-	-	-	P	-	P	P	P
6 5/8″	20.00	6.625	168.28	0.288	7.32	PSLB	-	-	-	-	-	-	-
	24.00	6.625	168.28	0.352	8.94	PSLB	PLB	PLB	PLB	PLB	PLB	PLB	PLB
	28.00	6.625	168.28	0.417	10.59	-	PLB	PLB	PLB	PLB	PLB	PLB	PLB
	32.00	6.625	168.28	0.475	12.06	-	PLB	PLB	PLB	PLB	PLB	PLB	PLB
7″	20.00	7.000	177.80	0.272	6.91	PS	-	-	-	-	-	-	PS
	23.00	7.000	177.80	0.317	8.05	PSLB	PLB	PLB	PLB	PLB	-	-	PLB
	26.00	7.000	177.80	0.362	9.19	PSLB	PLB	PLB	PLB	PLB	PLB	PLB	PLB
	29.00	7.000	177.80	0.408	10.36	-	PLB	PLB	PLB	PLB	PLB	PLB	PLB
	32.00	7.000	177.80	0.453	11.51	-	PLB	PLB	PLB	PLB	PLB	PLB	PLB
	35.00	7.000	177.80	0.498	12.65	-	PLB	PLB	PLB	PLB	PLB	PLB	PLB
	38.00	7.000	177.80	0.540	13.72	-	PLB	PLB	PLB	PLB	PLB	PLB	PLB
7 5/8″	26.40	7.625	193.68	0.328	8.33	PSLB	PLB	PLB	PLB	PLB	PLB	PLB	-
	29.70	7.625	193.68	0.375	9.52	-	PLB	PLB	PLB	PLB	PLB	PLB	PLB
	33.70	7.625	193.68	0.430	10.92	-	PLB	PLB	PLB	PLB	PLB	PLB	PLB
	39.00	7.625	193.68	0.500	12.70	-	PLB	PLB	PLB	PLB	PLB	PLB	PLB
	42.80	7.625	193.68	0.562	14.27	-	PLB	PLB	PLB	PLB	PLB	PLB	PLB
	45.30	7.625	193.68	0.595	15.11	-	PLB	PLB	PLB	PLB	PLB	PLB	PLB
	47.10	7.625	193.68	0.625	15.88	-	PLB	PLB	PLB	PLB	PLB	PLB	PLB
8 5/8″	24.00	8.625	219.08	0.264	6.71	PS	-	-	-	, -	-	-	-
	28.00	8.625	219.08	0.304	7.72	-	-	-	-	-	-	-	-
	32.00	8.625	219.08	0.352	8.94	PSLB	-	-	-	-	-	-	-
	36.00	8.625	219.08	0.400	10.16	PSLB	PLB	PLB	PLB	PLB	PLB	PLB	-
	40.00	8.625	219.08	0.450	11.43	-	PLB	PLB	PLB	PLB	PLB	PLB	PLB
	44.00	8.625	219.08	0.500	12.70	-	PLB	PLB	PLB	PLB	PLB	PLB	PLB
	49.00	8.625	219.08	0.557	14.15	-	PLB	PLB	PLB	PLB	PLB	PLB	PLB
9 5/8″	32.30	9.625	244.48	0.312	7.92	-	-	-	-	-	-	-	-
	36.00	9.625	244.48	0.352	8.94	PSLB	-	-	-	-	-	-	PSLB
	40.00	9.625	244.48	0.395	10.03	PSLB	PLB	PLB	PLB	PLB	PLB	-	PSLB
	43.50	9.625	244.48	0.435	11.05	-	PLB	PLB	PLB	PLB	PLB	PLB	-
	47.00	9.625	244.48	0.472	11.99	-	PLB	PLB	PLB	PLB	PLB	PLB	-
	53.50	9.625	244.48	0.545	13.84	-	PLB	PLB	PLB	PLB	PLB	PLB	-
	58.40	9.625	244.48	0.595	15.11	-	PLB	PLB	PLB	PLB	PLB	PLB	-
	59.40	9.625	244.48	0.609	15.47	-	-	-	P	-	P	-	-
	64.90	9.625	244.48	0.672	17.07	-	-	-	P	-	P	-	-
	70.30	9.625	244.48	0.734	18.64	-		-	P	-	P	-	-
	75.60	9.625	244.48	0.797	20.24	-	-	-	P	-	P	-	-
10 3/4″	32.75	10.750	273.05	0.279	7.09	-	-	-	-	-	-	-	-
	40.50	10.750	273.05	0.350	8.89	PSB	-	-	-	-	-	-	PSB
	45.50	10.750	273.05	0.400	10.16	PSB	-	-	-	-	-	-	PSB
	51.00	10.750	273.05	0.450	11.43	PSB	PSB	PSB	PSB	PSB	PSB	PSB	PSB
	55.50	10.750	273.05	0.495	12.57	-	PSB	PSB	PSB	PSB	PSB	PSB	PSB
	60.70	10.750	273.05	0.545	13.34	-	-	-	PSB	-	PSB	PSB	-
	65.70	10.750	273.05	0.595	15.11	-	-	-	PSB	-	PSB	PSB	-
	73.20	10.750	273.05	0.672	17.07	-	-		P	-	P	-	-
	79.20	10.750	273.05	0.734	18.64	-	-	-	P	-	P	-	-
	85.30	10.750	273.05	0.797	20.24	-	-	-	P	-	P	-	-
11 3/4″	42.00	11.750	298.45	0.333	8.46	-	-	-	-	-	-	-	-
	47.00	11.750	298.45	0.375	9.53	PSB	-	-	-	-	-	-	PSB
	54.00	11.750	298.45	0.435	11.05	PSB	-	-	-	-	-	-	PSB
	60.00	11.750	298.45	0.489	12.42	PSB	PSB	PSB	PSB	PSB	PSB	PSB	PSB
	65.00	11.750	298.45	0.534	13.56	-	P	P	P	P	P	P	-
	71.0	11.750	298.45	0.582	14.78	-	P	P	P	P	P	P	-
13 3/8″	48.00	13.375	339.72	0.330	8.38	-	-	-	-	-	-	-	-
	54.50	13.375	339.72	0.380	9.65	PSB	-	-	-	-	-	-	PSB
	61.00	13.375	339.72	0.430	10.92	PSB	-	-	-	-	-	-	PSB
	68.00	13.375	339.72	0.480	12.19	PSB	PSB	PSB	PSB	PSB	PSB	PSB	PSB
	72.00	13.375	339.72	0.514	13.06	-	PSB	PSB	PSB	PSB	PSB	PSB	-
16	65.00	-	406.40	-	9.53	-	-	-	-	-	-	-	-
16	75.00	-	406.40	-	11.13	-	-	-	-	-	-	-	-
16	84.00	-	406.40	-	12.57	-	-	-	-	-	-	-	-
16	109.00	-	406.40	-	16.66	-	-	-	-	-	-	-	-
18 5/8″	87.20	-	473.08	-	11.05	-	-	-	-	-	-	-	-
20	94.00	-	508.00	-	11.13	-	-	-	-	-	-	-	-
20	106.50	-	508.00	-	12.70	-	-	-	-	-	-	-	-
20	133.00	-	508.00	-	16.13	-	-	-	-	-	-	-	-

Lintlha: P- pheletso e bataletseng; S- khoele e chitja e kgutshwane; L- khoele e chitja e telele; B- khoele ya trapezoidal

Tekanyetso ea 'mala oa tšepe ea sehlopha sa oli:

Khoutu ea 'mala oa sehlopha sa tšepe
Sehlopha sa tšepe	Liphaephe le li-subs	khola
H40	Lebanta le sa tshwauwang kapa le letsho le kgethilweng ke feme ya tlhahiso	Ka phaephe
Phaephe ea oli ea J55	Lebanta le letala le khanyang	Botala bo khanyang molaleng oohle
Lebokose la J55	Lebanta le letala le khanyang	Botala bo khanyang bakeng sa kholara eohle hammoho le lebanta le lesoeu
K55	Meqhaka e 'meli e tala e khanyang	Botala bo khanyang molaleng oohle
M65	Sehlopha se setala le sehlopha se seputsoa	Sebelisa kholara ea tšepe ea L80 Class 1
Sehlopha sa N80 1	E khubelu	Kholara eohle e khubelu
Sehlopha sa N80 Q	Lebanta le lefubelu le lebanta le letala	Molala o mofubelu kaofela hammoho le lebanta le letala
Sehlopha sa L80 1	Lebanta le le leng le lefubelu le le leng le sootho	Molala o mofubelu kaofela hammoho le lebanta le sootho
Sehlopha sa L80 9 cr	Sehlopha se le seng se sefubelu, sehlopha se le seng se sootho le lihlopha tse peli tse tšehla	Molala o mofubelu kaofela hammoho le meqhaka e 'meli e mosehla
Sehlopha sa L80 13 cr	Lebanta le lefubelu, lebanta le sootho, le lebanta le mosehla	Molala o mofubelu kaofela hammoho le lebanta le mosehla
Sehlopha sa C90 1	Lebanta le pherese	Pherese ho pholletsa le molaleng
Sehlopha sa C90 2	Lebanta le pherese le lebanta le mosehla	Molala o pherese kaofela hammoho le lebanta le mosehla
Sehlopha sa T95 1	Sehlopha sa silevera	Silevera bakeng sa molaleng oohle
Sehlopha sa T95 2	Lebanta le le leng la silevera le le leng le mosehla	Molala oohle oa silevera hammoho le lebanta le mosehla
C95	Lebanta le sootho	Sootho ho pholletsa le molaleng
P110	Leqhoele le lesoeu	Kholoro eohle e tšoeu
Sehlopha sa Q125 1	Leqhoele la lamunu	Lamunu ho pholletsa le molaleng
Sehlopha sa Q125 2	Sehlopha se le seng sa lamunu le sehlopha se le seng se mosehla	Molala oohle oa lamunu hammoho le lebanta le mosehla
Sehlopha sa Q125 3	Sehlopha se le seng sa lamunu le sehlopha se le seng se setala	Molala oohle oa lamunu hammoho le lebanta le letala
Sehlopha sa Q125 4	Lebanta le le leng la lamunu le le leng le sootho	Molala oohle oa lamunu hammoho le lebanta le sootho

C, L, M, T e emetse sekotjana sa oli se nang le matla a fokolang a tlhahiso, se nang le khanyetso e itseng ea ho bola ha sebabole.

Lebokose la J55

N80

P110

Sekala sa boima ba oli

Bophara ba kantle	Boima ba khopolo-taba	Botenya ba lebota	Bophara ba kahare	boholo	Bophara ba molala	Mofuta oa nseru	Sehlopha sa tšepe	Bolelele ba
139.7 (1/2) 5 -	20.85 (0.244) 23.09 (15.50) 25.32 (17.00) 29.79 (20.00) 34.26 (23.00)	6.20 (0.244) 6.98 (0.275) 7.72 (0.304) 9.17 (0.361) 10.54 (0.415)	127.3 (5.012) 125.7 (4.950) 124.3 (4.892) 121.4 (4.778) 118.6 (4.670)	124.1 (4.887) 122.6 (4.825) 121.1 (4.767) 118.2 (4.653) 115.4 (4.545)	153.7 (6.050)	Khoele e chitja Khoele ea lere e sa fellang	j55 n80 leq. 110	8m-12m (2602-39.4)
177.8 (7)	25.52917.00) 29.79 (20.00) 34.26 (23.00) 38.73 (26.00) 43.20 (29.00) 47.66 (32.00) 52.13 (35.00) 56.60 (38.00)	5.87 (0.231) 6.91 (0.272) 8.05 (0.317) 9.19 (0.362) 10.36 (0.408) 11.51 (0.453) 12.65 (0.498) 13.72 (0.540)	166.1 (6.538) 164.2 (6.456) 161.7 (6.366) 159.4 (6.276) 157.1 (6.180) 154.8 (6.090) 152.5 (6.004) 150.4 (5.430)	162.9 (6.413) 160.8 (6.331) 158.5 (6.204) 156.2 (6.151) 153.9 (6.059) 151.6 (5.969) 149.3 (5.879) 147.2 (5.795)	194.5 (7.656)	Khoele e chitja Khoele ea lere e sa fellang	j55 n80 leq. 110	8m-12m (2602-39.4)
219.1 5/8 (8 -)	35.75 (24.00) 41.71 (28.00) 47.66 (32.00) 53.62 (36.00) 59.58 (40.00)	6.71 (0.264) 7.72 (0.304) 8.94 (0.352) 10.16 (0.400) 11.43 (0.450)	205.7 (8.093) 203.7 (8.020) 201.2 (7.927) 198.8 (7.827) 196.2 (7.724)	202.5 (7.972) 200.5 (7.894) 198.0 (7.795) 195.6 (7.701) 193.0 (7.598)	244.5 (9.625)	Khoele e chitja Khoele ea lere e sa fellang	j55 n80 leq. 110	8m-12m (2602-39.4)
244.5 (9-5/8)	48.11 (32.30) 53.62 (36.00) 59.58 (40.00) 64.79 (43.50) 70.01 (47.00) 71.69 (53.50)	7.92 (0.312) 8.94 (0.352) 10.03 (0.395) 11.05 (0.435) 11.99 (0.472) 13.84 (0.545)	328.7 (9.001) 236.6 (8.921) 224.4 (8.835) 232.4 (8.755) 220.5 (8.681) 216.8 (8.535)	244.7 (8.845) 222.6 (8.765) 220.4 (8.679) 218.4 (8.599) 216.5 (8.525) 212.8 (8.379)	269.6 (10.6250	Khoele e chitja Khoele ea lere e sa fellang	j55 n80 leq. 110	8m-12m (2602-39.4)
273.0 Likarolo tse tharo ho tse tharo (10 -)	48.78 (32.75) 60.32 (40.50) 67.77 (45.50) 75.96 (51.00) 82.67 (55.50)	7.09 (0.279) 8.89 (0.350) 10.26 (0.400) 11.43 (0.450) 12.57 (0.495)	258.9 (10.192) 255.3 (10.050) 252.7 (9.950) 250.2 (9.850) 247.9 (9.760)	254.9 (10.035) 251.3 (9.894) 248.8 (9.794) 246.2 (9.694) 243.9 (9.604)	298.5 (11.752)	Khoele e chitja Khoele ea lere e sa fellang	j55 n80 leq. 110	8m-12m (2602-39.4)
339.7 (13-3/8)	71.50 (48.00) 81.18 (54.50) 90.86 (61.00) 101.69 (68.00)	8.38 (0.330) 9.65 (0.380) 10.92 (0.430) 12.19 (0.480)	322.9 (12.715) 320.4 (12.615) 317.9 (12.515) 315.3 (12.415)	319.0 (12.559) 316.5 (12.459) 313.9 (12.359) 311.4 (12.259)	365.1 (14.374)	Khoele e chitja Khoele ea lere e sa fellang	j55 n80 leq. 110	8m-12m (2602-39.4)
73.0 7/8 (2 -)	9.53 (6.40) 11.62 (7.90) 12.81 (8.60)	5.51 (0217). 7.01 (0.276) 7.82 (0.308)	62.00 (2.441) 59.00 (2.323) 57.40 (2.259)	59.61 (2.347) 56.62 (2.229) 54.99 (2.165)	88.9 (3.500)	Khoele e chitja	j55 n80	8.5 m – 9.5 m (27.9 31.2)
88.9 (3-1/2)	11.47 (7.70) 15.19 (10.20)	5.49 (0.216) 7.34 (0.289)	77.9 (3.067) 76.0 (2.992)	24.25 (2.943) 21.04 (2.797)	107.95 (4.250)	Khoele e chitja	j55 n80	8.5 m – 9.5 m (27.9 31.2)
114.3 (1/2) 4 -	18.77 (12.60)	6.88 (0.271)	100.5 (3.957)	97.37 (3.833)	132.08 (5.200)	Khoele e chitja	j55 n80	8.5 m – 9.5 m (27.9-31)

Nako ea poso: Mphalane-19-2022

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