Pombi yakakangwa |

Pombi yakatsvetwa

Tsanangudzo Pfupi:

Standard:API 5CT

Giredhi:API J55, API K55, API N80, API L80, API P110

Ukobvu:6.88mm - 11.51mm

Certification:ISO, API, TPI

Mhando:API casing

Urefu:≤15m (imwe neimwe)

Kunze Diameter:50 ~ 200mm

Slot Width:(0.10~4)mm ±0.03mm

Nhamba Yenzvimbo:sezvinodiwa nemutengi

Slot Shapes:yakatwasuka mumutsara pateni, yakadzadzarika pateni, inotenderera patani

Slot nzvimbo:sezvinodiwa nemutengi

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Tsanangudzo

Zvinotsanangurwa

Mitemo

Packing

Mapombi akatsemurwa anoshandiswa mukutsvagisa oiri anogona kudzivirira 99% jecha, kuderedza 80% yeoiri tsime rinorema kugadzirisa, pamwe nekuwedzera kusimba kwechitsime chemafuta, kuperera uye kugadzikana kwekuchengeta jecha.Zvichakadaro, iyo laser incision tech inogona kuita kuti slot ive yakatsetseka uye nemazvo.Chimiro chepombi yakatsvuka casing sampuli, asi inoshanda zvakanyanya.

Slotted chubhu processing iri pamusoro simba simba simbi muviri pamwe kutonhora kana inopisa kushanda nzira, kucheka kunze mazana ezviuru longitudinal makatsemuka, makatsemuka anowanzoshandiswa tsanangudzo nokuti: musono upamhi 0.15 3 mm, kunyange zvakafara, gap kureba 50-200 mm.Cross chikamu. mhando ndeidzi: rectangular, manera akaumbwa, chaiwo uye akasiyana, anewo denderedzwa groove skrini, aperture dhayamita yakatarwa inosiyana 5-20 mm mumamita. chikamu chechimiro chakashambidzika dhigirii, pamucheto wegomba musono kutsvedzereka uye dhigirii rekupokana kwekupokana kwegomba seam.

Straight Slots-Slots inochekwa nehupamhi hwakaenzana kuburikidza nemadziro epombi zvese ID neOD.Yakatsanangurwa uko jecha bhiriji rezviyo pane slot harina kukosha zvakanyanya, nzvimbo dzakatwasuka dzinoramba kupfeka pane dzakasimwa keystone slots uye dzinodhura kugadzira.Zvishandiso zvakajairika zveStraight cut slots ndezveCold Production uye CBM yakachinjika matsime kuwedzera kune SAGD injector matsime.

Semed Keystone Slots--anogayiwa yakafara pane pombi yemukati uye vari self kuchenesa kubatsira kudzivirira plugging.Yakatetepa pairi liner pamusoro uye ichiwedzera muhupamhi mukati, ivo vanorega jecha rinopinda richipfuura zviri nyore nepamitsetse pasina plugging.

Zvakapfuura: Nickel alloy pipe

Zvinotevera: Drill Collars

API Casing pombi			ID mm	Urefu m	Slot Length mm	Slot Nha. Kwete./m	Slot width mm	Slot Kushivirira	Sefa Inoshanda Area cm/m	Max. Simba KN
Spec mm	Ukobvu mm	Per Weight kg/m	ID mm	Urefu m	Slot Length mm	Slot Nha. Kwete./m	Slot width mm	Slot Kushivirira	Sefa Inoshanda Area cm/m	Max. Simba KN
60.32	5	6.84	50.3	3	80	200	0.3	±50	48	512.54
73.02	5.5	9.15	62			240			57.6	688.55
88.9	6.5	13.22	75.9			280			67.2	995.1
101.6	6.5	15.22	88.6			300			72	1151.2
114.3	7	18.47	100.3	10		320			76.8	1400.4
127	7.52	22.13	112			340			81.6	1673.8
139.7	7.72	25.11	124.3			360			86.4	1900.2
139.7	9.17	29.48	121.4			360			86.4	2232.4
168.3	8.94	35.09	150.4			400			96	2672.95
177.8	8.05	33.68	161.7			440			105.6	2559.2
177.8	9.19	38.19	159.4			440			105.6	2940.7

Sreen pombi dimension (mu)	OD(mm)	Kukora kwemadziro(mm)	ID (mm)	Sona nhamba yedenderedzwa rega rega	Slot wide (mm)	Hurefu hwenzvimbo (mm)	Kureba(mm)
2-3/8″	60.3	4.83	50.64	12~18	0.2~0.8	45~100	1000 ~ 12000
2-7/8″	73	5.51	61.98	20~24		45~100
3-1/2″	88.9	6.45	76	24~28		45~100
4″	101.6	6.65	88.29	24~30		45~100
4-1/2″	114.3	5.69	102.92	24~30		45~100
		6.35	101.6			45~100
		7.37	99.57			45~100
		8.56	97.18			45~100
5″	127	5.59	115.82	28~36	0.25~0.8	45~100
		6.43	114.15			45~100
		7.52	111.96			45~100
		9.19	108.61			45~100
5-1/2″	139.7	6.2	127.3	30~38		45~100
		6.99	125.73			45~100
		7.72	124.26			45~100
		9.17	121.36			45~100
		10.54	118.62			45~100
7″	177.8	6.91	163.98	36~50		45~100
		8.05	161.7			45~100
		9.19	159.41			45~100
		10.36	157.07			45~100

1. Yedu perforated pombi inoshandisa J55/K55/N80 casing uye tubings eAPI chiyero, ine Yakakwirira simba rose, kwete nyore kuti deformation.

2. Mucheto we slot wakamira, wakatsetseka, usina burrs, uye slot yakaenzana.

3. Iyo perforated pombi yakakodzera kune jecha tsime, iyo dhayamita yejecha yakakura kupfuura 0.3mm.

4. Iyo slot inogona kunge yakareba uye yakachinjika, chikamu cheiyo slot inogona kufanana uye trapezoidal marudzi, ine nzvimbo yakazaruka.

5. Slotted sikirini pombi ine dhayamita hombe yomukati.

API Spec 5CT-Tsanangudzo 5CT/ISO 11960, Tsanangudzo yeCasing uye Tubing, Eighth Edition, Petroleum uye magasi echisikigo maindasitiri-Simbi mapaipi ekushandisa secasing kana tubing kumatsime.

Standard	Giredhi	Kemikari zvinyorwa (())
API SPEC 5CT	J55	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	V
	K55	0.34～0.39	0.20～0.35	1.25 ~ 1.50	≤0.020	≤0.015	≤0.15	≤0.20	≤0.20	/	/
	N80	0.34～0.38	0.20～0.35	1.45 ~1.70	≤0.020	≤0.015	≤0.15	/	/	/	0.11 ~ 0.16
	L80	0.15～0.22	≤1.00	0.25 ~1.00	≤0.020	≤0.010	12.0～14.0	≤0.20	≤0.20	/	/
	P110	0.26～0.395	0.17 ~ 0.37	0.40 ~ 0.70	≤0.020	≤0.010	0.80～1.10	≤0.20	≤0.20	0.15～0.25	≤0.08

Mechanical Properties

Giredhi	Type	Kurebesa kwese kuri pasi pemutoro (%)	Goho simba (min)	Goho simba (max)	Tensile simba min Mpa	Hardness Max (HRC)	Hurema Max(HBW)
J55	-	0.5	379	552	517	-	-
K55	-	0.5	379	552	655	-	-
N80	1	0.5	552	758	689	-	-
N80	Q	0.5	552	758	689	-	-
L80	1	0.5	552	655	655	23	241
L80	9Kr	0.5	552	655	655	23	241
L80	13Kr	0.5	552	655	655	23	241
C90	-	0.5	621	724	689	25.4	255
C95	-	0.5	655	758	724	-	-
T95	-	0.5	655	758	724	25.4	255
P110	-	0.6	758	965	862	-	-
Q125	Zvose	0.65	862	1034	931	-	-