I-CT80 iityhubhu ephothiweyo umbhobho womgca 38.1 * 3.4 mm

Inkcazelo emfutshane:

API 5ST CT80 COILED TUBING

Iityhubhu ezidityanisiweyo kunye nezixhobo zayo zokusebenza zibizwa ngokuba “ngumatshini osebenza jikelele”, kwaye unokwahlulwa ube yintambo ebhijeneyo (kuquka umtya osebenza kakuhle osezantsi kunye nomtya wesantya) kunye nombhobho womgca obhijelweyo ngokusetyenziswa.

Umtya wokusebenza phantsi kwequla elisetyenziswa kakhulu ekuphakamiseni irhasi ehambisa amanzi, ukugungxulwa kakuhle kunye nokucoca, isanti emdaka kunye nokucoca iplagi, ukususwa kwewax, ukutshintshwa kodaka, ukwenziwa kweasidi, ukuhlenga, ukuqhekeza kunye neentlobo ezingaphezu kwama-20 zokugawulwa kwemithi, ukusebenza ngaphezulu, ukugrumba. kwaye ugqibezele umsebenzi olungileyo.

Umtya wesantya osetyenziswa ikakhulu kunyuso lwemveliso yokuhambisa amanzi kumaqula angena amanzi aphantsi, nawo unokutshintsha iityhubhu esetyenziswe ngokuthe ngqo njengomtya wokugqibezela.

Umbhobho womgca obhijelweyo osetyenziswa ikakhulu kumbhobho wokuqokelela umphezulu osemhlabeni kwibala le-oyile kunye nokudibanisa umbhobho kwiqonga lokomba elingaselunxwemeni.

Umgangatho: API 5ST
Iityhubhu ezidityanisiweyo zibandakanya iityhubhu esebenza phantsi komngxuma, kunye netyhubhu yesantya
Max.ubude: 8000m

Iimbonakalo:

I-CT80 iityhubhu ephothiweyo umbhobho womgca 38.1 * 3.4 mm

> Ngaphandle koxhumo lwentambo, ukuthembeka komsebenzi ophezulu kunye nokhuseleko

> Ukuhamba ngokukhawuleza kunye nofakelo, ukusebenza kakuhle okuphezulu

> Ukungayeki ukusebenza ngamandla amakhulu okuthwala uxinzelelo

> Indawo yokusebenza encinci efunekayo

> Iindleko zokusebenza zithotywe kakhulu

Isicelo:

I-CT80 iityhubhu ephothiweyo umbhobho womgca 38.1 * 3.4 mm

Umtya wesantya osetyenziswa ikakhulu kunyuso lwemveliso yokuhambisa amanzi kumaqula angena amanzi aphantsi, nawo unokutshintsha iityhubhu esetyenziswe ngokuthe ngqo njengomtya wokugqibezela.

Umbhobho womgca obhijelweyo osetyenziswa ikakhulu kumbhobho wokuqokelela umphezulu osemhlabeni kwibala le-oyile kunye nokudibanisa umbhobho kwiqonga lokomba elingaselunxwemeni.

Umgangatho: API 5ST

Iityhubhu ezidityanisiweyo zibandakanya iityhubhu esebenza phantsi komngxuma, kunye netyhubhu yesantya

Max.ubude: 8000m

Izixhobo kunye nokwakheka kweekhemikhali, %:

Ibakala Steel	C, ubuninzi	Mnu, max	P, ubuninzi	S, max	Ewe, max
CT70	0.16	1.20	0.025	0.005	0.50
CT80	0.16	1.20	0.02	0.005	0.50
CT90	0.16	1.20	0.02	0.005	0.50
CT100	0.16	1.65	0.025	0.005	0.50
CT110	0.16	1.65	0.025	0.005	0.50

Uluhlu lwemilinganiselo

OD: 25.4mm - 88.9mm

WT: 1.905mm – 6.35mm

Ukunyamezela kwe-OD: -0.25 / + 0.25mm kubo bonke ubungakanani

Ukunyamezela kwe-WT

Ubukhulu bodonga obuchaziweyo	Ukunyamezelana
< 2.8mm (0.110 intshi)	-0.1mm (-0.005 intshi) / +0.2mm (+0.01 intshi)
2.8mm (0.110 intshi) ukuya 4.4mm (0.175 intshi)	-0.2mm (-0.008 intshi) / +0.3mm (+0.012 intshi)
4.5mm (0.176 intshi) ukuya 6.35mm (0.25 intshi)	-0.3mm (-0.012 intshi) / +0.3mm (+0.012 intshi)

Phawula: Ukunyamezelana kuyalinganiswa phambi kokujiya

Iimpawu zokuqina

IBanga leNsimbi	Unikeze Amandla				Amandla okuqina, min		Ubunzima, max
	Min		Max		Amandla okuqina, min		Ubunzima, max
	psi	MPa	psi	MPa	psi	MPa	HRC
CT70	70000	483	80000	552	80000	552	22
CT80	80000	551	90000	620	880000	607	22
CT90	90000	620	100000	689	97000	669	22
CT100	100000	689	-	-	108000	745	28
CT110	110000	758	-	-	115000	793	30

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

API 5ST CT80 COILED TUBING

I-CT80 iityhubhu ephothiweyo umbhobho womgca 38.1 * 3.4 mm

Umtya wesantya osetyenziswa ikakhulu kunyuso lwemveliso yokuhambisa amanzi kumaqula angena amanzi aphantsi, nawo unokutshintsha iityhubhu esetyenziswe ngokuthe ngqo njengomtya wokugqibezela.

Umbhobho womgca obhijelweyo osetyenziswa ikakhulu kumbhobho wokuqokelela umphezulu osemhlabeni kwibala le-oyile kunye nokudibanisa umbhobho kwiqonga lokomba elingaselunxwemeni.

Umgangatho: API 5ST
Iityhubhu ezidityanisiweyo zibandakanya iityhubhu esebenza phantsi komngxuma, kunye netyhubhu yesantya
Max.ubude: 8000m

Iimbonakalo:

I-CT80 iityhubhu ephothiweyo umbhobho womgca 38.1 * 3.4 mm

> Ngaphandle koxhumo lwentambo, ukuthembeka komsebenzi ophezulu kunye nokhuseleko

> Ukuhamba ngokukhawuleza kunye nofakelo, ukusebenza kakuhle okuphezulu

> Ukungayeki ukusebenza ngamandla amakhulu okuthwala uxinzelelo

> Indawo yokusebenza encinci efunekayo

> Iindleko zokusebenza zithotywe kakhulu

Isicelo:

I-CT80 iityhubhu ephothiweyo umbhobho womgca 38.1 * 3.4 mm

Umtya wesantya osetyenziswa ikakhulu kunyuso lwemveliso yokuhambisa amanzi kumaqula angena amanzi aphantsi, nawo unokutshintsha iityhubhu esetyenziswe ngokuthe ngqo njengomtya wokugqibezela.

Umbhobho womgca obhijelweyo osetyenziswa ikakhulu kumbhobho wokuqokelela umphezulu osemhlabeni kwibala le-oyile kunye nokudibanisa umbhobho kwiqonga lokomba elingaselunxwemeni.

Umgangatho: API 5ST

Iityhubhu ezidityanisiweyo zibandakanya iityhubhu esebenza phantsi komngxuma, kunye netyhubhu yesantya

Max.ubude: 8000m

Izixhobo kunye nokwakheka kweekhemikhali, %:

Ibakala Steel	C, ubuninzi	Mnu, max	P, ubuninzi	S, max	Ewe, max
CT70	0.16	1.20	0.025	0.005	0.50
CT80	0.16	1.20	0.02	0.005	0.50
CT90	0.16	1.20	0.02	0.005	0.50
CT100	0.16	1.65	0.025	0.005	0.50
CT110	0.16	1.65	0.025	0.005	0.50

Uluhlu lwemilinganiselo

OD: 25.4mm - 88.9mm

WT: 1.905mm – 6.35mm

Ukunyamezela kwe-OD: -0.25 / + 0.25mm kubo bonke ubungakanani

Ukunyamezela kwe-WT

Ubukhulu bodonga obuchaziweyo	Ukunyamezelana
< 2.8mm (0.110 intshi)	-0.1mm (-0.005 intshi) / +0.2mm (+0.01 intshi)
2.8mm (0.110 intshi) ukuya 4.4mm (0.175 intshi)	-0.2mm (-0.008 intshi) / +0.3mm (+0.012 intshi)
4.5mm (0.176 intshi) ukuya 6.35mm (0.25 intshi)	-0.3mm (-0.012 intshi) / +0.3mm (+0.012 intshi)

Phawula: Ukunyamezelana kuyalinganiswa phambi kokujiya

Iimpawu zokuqina

IBanga leNsimbi	Unikeze Amandla				Amandla okuqina, min		Ubunzima, max
	Min		Max		Amandla okuqina, min		Ubunzima, max
	psi	MPa	psi	MPa	psi	MPa	HRC
CT70	70000	483	80000	552	80000	552	22
CT80	80000	551	90000	620	880000	607	22
CT90	90000	620	100000	689	97000	669	22
CT100	100000	689	-	-	108000	745	28
CT110	110000	758	-	-	115000	793	30