API 5CT pusa paipa

O le pusa o se paipa lapo'a tele e fa'apipi'i ma fa'aofi i totonu o se vaega e le'i leva ona viliina o se lua ma e masani ona fa'amau i totonu o le sima. Ma matou te tuʻuina atu le tele o mea e leai se aoga mai le 4-1/2''-20'' i le vasega H40, J55, K55, N80, L80, C95, P110 ma isi.

Igoa Oloa	API Fa'amatalaga 5CT Paipa fa'apipi'i
Meafaitino	H40 J55 K55 N80 M65 L80 L8013CR C90 C95 T95 P110 Q125 V150
Tekinolosi	Seamless/EW
Tulaga	API 5CT
O'o i fafo (OD)	114.3-508mm
Mafiafia o le Pa (WT)	5.21-22.22mm
mamafa masani	9.5-133.0(Ib/ft)
Umi	R1 (5.49-6.71m), R2 (8.23-9.14m), R3 (11.58-13.72m) poʻo manaʻoga o tagata faʻatau
Feso'ota'iga	BTC, STC, LTC, NUE, EUE, VAM, BU pe leai se filo
Fa'aoga	Su'u/Gas vili

Tatami i fafo		Malosi o Pa		filo	Umi
i totonu	mm	kg/m	lb/ft
4 1/2"	114.3	14.14-22.47	9.50-15.10	LTC/STC/BTC	R1/R2/R3

5"	127	17.11-35.86	11.50-24.10	LTC/STC/BTC	R1/R2/R3

5 1/2"	139.7	20.83-34.23	14.00-23.00	LTC/STC/BTC	R1/R2/R3

6 5/8"	168.28	29.76-35.72	20.00-24.00	LTC/STC/BTC	R1/R2/R3

7"	177.8	25.30-56.55	17.00-38.00	LTC/STC/BTC	R1/R2/R3

7 5/8"	193.68	35.72-63.69	24.00-42.80	LTC/STC/BTC	R1/R2/R3

8 5/8"	219.08	35.72-72.92	24.00-49.00	LTC/STC/BTC	R1/R2/R3

9 5/8"	244.48	48.07-86.91	32.30-58.40	LTC/STC/BTC	R1/R2/R3

10 3/4"	273.05	48.73-97.77	32.75-65.70	LTC/STC/BTC	R1/R2/R3

11 3/4"	298.45	62.50-89.29	42.00-60.00	LTC/STC/BTC	R1/R2/R3

13 3/8"	339.72	71.43-107.15	48.00-72.00	LTC/STC/BTC	R1/R2/R3

16''	406.4	96.73-162.21	65.00-109.00	LTC/STC/BTC	R1/R2/R3

18 5/8''	473.08	130.21	87.50	LTC/STC/BTC	R1/R2/R3

20''	508	139.89-197.93	94.00-133.00	LTC/STC/BTC	R1/R2/R3

Vaega	Vasega	Ituaiga	C		Mn		Mo		Cr		O le maualuga.	Ole maualuga.	P max.	S max.	O le maualuga.
Vaega	Vasega	Ituaiga	min.	maualuga.	min.	maualuga.	min.	maualuga.	min.	maualuga.	O le maualuga.	Ole maualuga.	P max.	S max.	O le maualuga.
1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16
1	H40	-	-	-	-	-	-	-	-	-	-	-	0.03	0.03	-
	J55	-	-	-	-	-	-	-	-	-	-	-	0.03	0.03	-
	K55	-	-	-	-	-	-	-	-	-	-	-	0.03	0.03	-
	N80	1	-	-	-	-	-	-	-	-	-	-	0.03	0.03	-
	N80	Q	-	-	-	-	-	-	-	-	-	-	0.03	0.03	-
	R95	-	-	0.45 c	-	1.9	-	-	-	-	-	-	0.03	0.03	0.45
2	M65	-	-	-	-	-	-	-	-	-	-	-	0.03	0.03	-
	L80	1	-	0.43 a	-	1.9	-	-	-	-	0.25	0.35	0.03	0.03	0.45
	L80	9Cr	-	0.15	0.3	0.6	0.9	1.1	8	10	0.5	0.25	0.02	0.01	1
	L80	13Cr	0.15	0.22	0.25	1	-	-	12	14	0.5	0.25	0.02	0.01	1
	C90	1	-	0.35	-	1.2	0.25 e	0.85	-	1.5	0.99	-	0.02	0.01	-
	T95	1	-	0.35	-	1.2	0.25 d	0.85	0.4	1.5	0.99	-	0.02	0.01	-
	C110	-	-	0.35	-	1.2	0.25	1	0.4	1.5	0.99	-	0.02	0.005	-
3	P110	u	-	-	-	-	-	-	-	-	-	-	0.030 e	0.030 e	-
4	Q125	1	-	0.35		1.35	-	0.85	-	1.5	0.99	-	0.02	0.01	-
a O le kaponi o lo'o i totonu o le L80 e mafai ona fa'atupula'ia i le 0.50% le maualuga pe afai o le oloa e tineia le suauu. b O le molybdenum mo le Vasega C90 Ituaiga 1 e leai se fa'apalepale la'ititi pe afai o le mafiafia o le puipui e itiiti ifo i le 17.78 mm. c O le kaponi i totonu o le R95 e mafai ona fa'ateleina i le 0.55% le maualuga pe afai o le oloa e tineia le suauu. d Ole mea ole molybdenum mo le T95 Type 1 e mafai ona fa'aititia ile 0.15% la'ititi pe a la'ititi ole mafiafia ole puipui ile 17.78 mm. u Mo EW Vasega P110, o le phosphorus e tatau ona 0.020% le maualuga ma le sulfur content 0.010% le maualuga. NL = leai se tapulaa. O elemene o lo'o fa'aalia e tatau ona lipotia ile au'ili'iliga o oloa.

Tulaga	Ituaiga	Malosi Tetele MPa	Malosi e maua MPa	Malosi Max.
API SPEC 5CT	J55	≥517	379 ~ 552	----
	K55	≥517	≥655	---
	N80	≥689	552 ~ 758	---
	L80(13Cr)	≥655	552 ~ 655	≤241HB
	P110	≥862	758 ~ 965	----