Mutengo Wemakwikwi Api 5L Gr B 5Ct Giredhi J55 K55 N80 P110 X46 Oil Gas Pipeline Casing Carbon Seamless Steel Pipe Mutengo Vatengesi

Tsananguro pfupi:

Mitemo Yezvinhu: API 5L Giredhi B, API 5CT Giredhi J55, K55, N80 (Rudzi 1, Q, kana L), P110, uye API 5L X42 kusvika X70 Giredhi
Mhando dzekubatanidza: Plain End (PE), Threaded & Coupled (T&C), kana zvichienderana neAPI 5CT/5L specifications
Saizi Yehukuru:
Pipe yemutsetse yeAPI 5L: 1/2" kusvika 48" OD (DN15 kusvika DN1200)
Kesi yeAPI 5CT: 4-1/2" kusvika 13-3/8" OD (Saizi dzakajairika), ine huwandu hwakazara huripo
Ukobvu hwemadziro (Zvakajairika):
Pombi yeMutsetse: Purogiramu 10 kusvika XXH (API 5L)
Kavha: Inosiyana zvichienderana nehukuru uye giredhi; ukobvu hwemadziro eAPI akajairwa (semuenzaniso, 6.5mm kusvika 16mm+)
Kureba: Zvisina Kurongeka (R1), Zviviri Zvisina Kurongeka (R2, R3), kana kuti zvakatemwa-kureba sezvakatsanangurwa. Kureba kwakajairika: 20ft (6m), 40ft (12m), kana kusvika 12.8m.
Kupedzisa Kupera: Isina kuumbwa, yakachekwa (yekunamira), kana API threading (yakatenderera/inobatana) zvichienderana nezvinodiwa neAPI 5B.

Tumira email kwatiri Dhaunirodha sePDF

Ruzivo rweChigadzirwa

Mashandisirwo akajairika ezvishandiso zvepombi

API 5L uye API 5CT pombi yesimbi isina musono

Tinopa mapaipi esimbi asina musono eAPI 5L neAPI 5CT anoshanda zvakanaka nemitengo inokwikwidzana zvakananga kubva kune network yedu yekugadzira. Tichizadzisa zvinodiwa neindasitiri yemafuta negesi, portfolio yedu inosanganisira mapaipi emutsara eAPI 5L Grade B ekuunganidza nekuburitsa pamusoro, uye mapaipi eAPI 5CT akadai seJ55, K55, N80, uye P110 casing ekuchengetedza wellbore. Mapaipi aya, akagadzirwa kuburikidza nemaitiro epamusoro asina musono, anopa simba rakakosha, kusimba kwekumanikidzwa, uye kuramba nharaunda kunodiwa pakuchera, kupedzisa, uye mabasa ekugadzira. Sevatengesi vakananga, tinovhara musiyano uripo pakati pekugadzirwa kwemugayo nekuita mapurojekiti, tichipa mhinduro dzinodhura pasina kukanganisa mitemo yemhando yeAPI (American Petroleum Institute). Mapaipi edu akagadzirwa kuti agone kumira kumanikidzwa kwakanyanya kwemukati, mitoro yekunze, uye nzvimbo dzinopisa dzepasi, achishanda senzira dzakavimbika dzekuburitsa nekutakura mahydrocarbon.

Zviyero zvechigadzirwa

Zita rechigadzirwa	mapaipi asina musono, pombi yeERW, mapaipi eDSAW.
Zvakajairika	ASME B36.10M, API 5L, ASTM A312, ASTM A213. ASTM A269, nezvimwewo
Zvinhu	Simbi yekabhoni: A106 GR B, A53 GR B,ASTM A333 GR 6 nezvimwewo.
	Cr-Mo alloy: A335 P11, A335 P22, A335 P12, A335 P5, A335 P9, A335 P91, nezvimwewo.
	Simbi yemapaipi: API 5L GR B, API 5L X42, API 5L X46, API 5L X56, API 5L X60, API 5L X65, API 5L X70, nezvimwewo
OD	3/8" -100", yakagadzirirwa
Ukobvu hwemadziro	SCH5S SCH10S, SCH10, SCH20, SCH30, SCH40S, STD, SCH40, SCH80S, SCH80, XS, SCH60, SCH100, SCH120, SCH140, SCH160,XXS, yakagadzirirwa, nezvimwewo
Kureba	5.8m, 6m, 11.8m, 12m, kana sezvinodiwa
Pamusoro	Pendi nhema, 3PE coating, kumwe kuvezwa kwakakosha, nezvimwewo
Kushandiswa	Pombi yesimbi isina ngura inoshandiswa zvakanyanya mumafuta, indasitiri yemakemikari, simba remagetsi, bhaira, inodzivirira kupisa kwakanyanya, inodzivirira tembiricha yakaderera, inodzivirira ngura., sevhisi inovava, nezvimwewo.
Kushandiswa	Saizi yemapombi inogona kugadzirwa zvichienderana nezvinodiwa nevatengi.
Vanhu vaunosangana navo	Kana muine mibvunzo, ndapota musazeza kundibata. Tine chokwadi chekuti mubvunzo wenyu kana zvaunoda zvichakurumidza kutariswa.

Kutevedzera Zvinhu & API:
Mapaipi anogadzirwa nesimbi yekabhoni kana kabhoni-manganese yakagadzirwa zvakanaka, yakagadzirwa nemazvo kuti ienderane nezvinodiwa zvemakemikari nemakemikari zveAPI Specification 5L (Line Pipe) uye API Specification 5CT (Casing and Tubing). Giredhi rega rega rinotsanangurwa:

API 5L Gr B: Pombi yemagetsi inoshandiswa zvakanyanya ine simba shoma re35,000 psi (241 MPa).

API 5CT J55/K55: Magiredhi ekuchengetedza mari shoma ane goho risingasviki 55,000 psi (379 MPa). K55 ine miganhu yakasimba yephosphorus/sarufa.

API 5CT N80: Chivharo chakasimba chinowanikwa mumhando (semuenzaniso, N80-1 yekudzima & tempered), ine goho diki re 80,000 psi (552 MPa).

API 5CT P110: Chivharo chepamusoro-soro chine simba guru chine goho diki re110,000 psi (758 MPa), chinowanzoshandiswa mumatsime akadzika.

API 5L X46-X70: Magiredhi epombi ane simba guru ekutumira zvinhu zvine simba guru.

Maitiro Ekugadzira Asina Musono:
Mapaipi anogadzirwa achishandisa rotary piercing (Mannesmann process) kana mandrel mill technology kubva ku solid round steel billets. Izvi zvinogadzira pombi ine madziro akakora zvakaenzana, concentricity yepamusoro, uye isina longitudinal weld seam—chinhu chakakosha pakushandisa high pressure uye sour service applications. Maitiro aya anosanganisira kupisa, saizi, uye kutonhora kunodzorwa, zvichiteverwa nekupisa (normalizing kana quenching & tempering for high grades like N80 and P110) kuti pave ne mechanical properties dzakatarwa.

Zvinhu Zvakarurama & Zvemhando Yepamusoro:

Kururama Kwemadimikira: Kudzora kwakasimba pamusoro peOD, ukobvu hwemadziro, uye ovality pa API tolerances.

Kugadzirira Kwekupedzisira: Kucheka-cheka uye kuchekwa nemazvo kuti zvishandiswe pakunamira (pombi yemutsetse) kana kuputirwa zvinoenderana nezvinodiwa zveAPI 5B (kesi) uchishandisa michina yeCNC yekuputira.

Pamusoro pemukati/kunze: Bore rakatsetseka kuderedza kurasikirwa kwekukweshana; pamusoro pekunze pasina zvikanganiso zvinokuvadza zvichienderana nemaitiro ekuongorora ekuona eAPI.

Chiratidzo: Pombi yega yega inodhindwa kana kudhindwa zvichienderana nezvinodiwa neAPI ine giredhi, saizi, madziro, nhamba yekupisa, mugadziri, uye monogram yeAPI (kana paine rezenisi).

Mifananidzo yakadzama

1. Yakapendwa neVarnish, dema, 3 LPE coating nezvimwewo.

2. Mugumo unogona kuva mugumo we bevel kana mugumo wakajeka

3. kureba kunogona kuverengerwa kana zvakumbirwa, kugadziriswa.

Kuongorora

1. Kuongororwa kwePMI, UT, RT, X-ray.

2. Kuyedzwa kwehukuru.

3. Kupa MTC, chitupa chekuongorora, EN10204 3.1/3.2.

4. Chitupa cheNACE, basa rakashata

Kumaka

Chiratidzo chakadhindwa kana chakakombama kana chakumbirwa. OEM inogamuchirwa.

Kurongedza & Kutumira

Mapaipi anosungirirwa zvichienderana nehukuru nehuremu kuti agadziriswe zvakachengeteka. Chivharo chine shinda uye chakabatanidzwa chinowana zvidziviriro zveshinda (simbi kana zvakasanganiswa) pamipendero yepini nebhokisi. Mapaipi asina tambo anobatanidzwa netambo dzesimbi dzinorema. Pakufamba negungwa kure, mapaipi anoiswa pasimbi kana pamatanda uye anowanzo putirwa mupakeji isingapindi mvura, yakasimbiswa kudzivirira ngura mumvura yegungwa.

Mapaketi ane matag ane mavara anodzivirira mamiriro ekunze anoratidza giredhi, saizi, huwandu, nhamba yekupisa, uye nhamba yePO. Magwaro ekutumira akazara:

Rondedzero yeInvoice yeMabhizinesi & Rondedzero yeKurongedza

Zvitupa zveMiedzo yeMill (yepakutanga kana makopi akasimbwa)

Chitupa Chekutanga

Chitupa cheUremu

Mushumo weKuongorora weBato rechitatu (kana wakakumbirwa)

Tsananguro yechigadzirwa

Tinopa zvigadzirwa zveAPI Monogrammed kubva kumagayo ane rezenisi. Kutumirwa kwega kwega kunosanganisira Mill Test Certificate (MTC) inoenderana nezvinodiwa neAPI, inoratidza kupisa, mhinduro dzemiedzo yemakanika, hydrostatic test pressure, uye pfupiso yeNDE. Kutevedza kwakazara kubva pabhillet kusvika papombi yakapedzwa kunochengetwa.

Kushandiswa Kwechigadzirwa

Kuvakwa kweMatsime eOiri neGasi:

Tambo dze API 5CT J55, K55, N80, P110 dzekugadzira pamusoro, pakati, uye kugadzirwa kwechinhu kuti chiparadzanise maumbirwo acho uye kuchengetedza wellbore yakasimba.

Zvivakwa zveMapaipi:

Pipe ye API 5L Gr B ne X-grade yekubatanidza tambo kubva pamigero yemvura, mapaipi ekutumira mafuta asina kucheneswa/gasi rechisikigo, uye network dzekugovera.

Zvishandiso zveDownhole & Midziyo yepamusoro:

Inoshandiswa pakugadzira majoini embwanana, mandrels, nezvimwe zvinhu zvinoshandiswa muminda yemafuta.

Minda Yebasa Rakaoma:

Mapaipi akaedzwa uye akabvumidzwa zvakanyanya kuti ashande munzvimbo dzine hydrogen sulfide (H₂S).

Mibvunzo Inowanzo bvunzwa

1. Chii chinonzi ASTM A312?
ASTM A312 imhando yemapaipi esimbi isina musono, yakasungirirwa, uye inotonhora zvakanyanya inoshandiswa munzvimbo dzinopisa zvakanyanya uye dzine ngura.

2. Chii chinonzi pombi yesimbi nhema?
Pombi yesimbi nhema ipombi yesimbi isina galvanized ine dark iron oxide coating. Coating iyi inowedzera kuramba ngura uye inoita kuti pombi iyi ive nhema.

3. Ndezvipi zvakanakira kushandisa mapaipi anoputirwa nemoto?
Machubhu anopfurwa nemoto ane mabhenefiti akati wandei, anosanganisira kugadzirwa zvakanaka, kupenya kwepamusoro-soro, kururama kwakavandudzwa uye hunhu hwakanaka hwemakanika. Anowanzo shandiswa mumashandisirwo anoda mapaipi akasimba, anogara kwenguva refu, uye akagadzirwa nemazvo.

4. Sei mapaipi esimbi yekabhoni achifarirwa mumaindasitiri akasiyana-siyana?
Mapaipi esimbi yekabhoni anozivikanwa mumaindasitiri akasiyana-siyana nekuda kwekusimba kwawo, kukwanisika kutenga zvinhu zvakawanda, uye kushanduka-shanduka kwezvinhu. Anoshandiswa zvakanyanya mukutsvaga mafuta negasi, kugadzirisa makemikari, kugadzira magetsi, mota, kuvaka nedzimwe nzvimbo dzakawanda.

5. Maitiro ekugadzira pombi dzesimbi nhema akasiyana sei nemamwe mapaipi?
Kugadzirwa kwemapaipi esimbi nhema kunosanganisira maitiro chaiwo ekupisa nekutonhodza. Simbi inodziiswa kusvika pakupisa kwakanyanya, yoiswa mumachubhu, yobva yatonhodzwa nekukurumidza kuti igadzire jira rakagadzikana resimbi oxide rinopa chubhu ruvara rwayo rutema.

6. Ndeipi nzira yekushandisa ASTM A312 simbi nhema?
Pombi yesimbi nhema yeASTM A312 inoshandiswa mumaindasitiri akasiyana-siyana, anosanganisira mafuta negesi, petrochemicals, kurapwa kwemvura, mapaipi, masisitimu eHVAC, zvinotsigira zvivakwa, uye kugadzirwa kwezvinhu zvakajairika. Inowanzoshandiswa kutakura mvura nemagasi pasi pekumanikidzwa kwakanyanya uye mamiriro ekupisa kwakanyanya.

7. Mapaipi esimbi matema anogona kushandiswa panze here?
Ehe, pombi yesimbi nhema inowanikwa kushandiswa panze. Kuputira kwesimbi oxide kunopa dziviriro yakanaka kubva mukuora, zvichiita kuti ikodzere mamiriro akasiyana-siyana ezvakatipoteredza. Zvisinei, mamwe machira ekudzivirira anogona kudiwa munzvimbo dzine ngura zvakanyanya.

8. Machubhu anoputika anopisa akakodzera here kushandiswa muinjiniya chaiyo?
Ehe, mapaipi anoputirwa nekupisa anoshandiswa zvakanyanya mukugadzira mainjiniya ekunyatsojeka. Kururama kwayo kwakavandudzwa uye kupenya kwepamusoro kunoita kuti ive yakanaka pakugadzira zvinhu zvine hunyanzvi, michina uye zvivakwa zvinoda kushivirira kwakasimba.

9. Ndezvipi zvakanakira mapaipi esimbi yekabhoni zvichienzaniswa nezvimwe zvinhu?
Mapaipi esimbi yekabhoni ane zvakanakira zvakawanda, zvinosanganisira kusimba kwakanyanya kwekudhonza, kuramba kupfeka zvakanaka, michina yakanaka uye nyore kupinza. Inodhurawo uye inowanikwa muhukuru hwakasiyana-siyana uye hunyanzvi.

10. Pombi yesimbi nhema yeASTM A312 yakakodzera kushandiswa pakupisa kwakanyanya here?
Ehe, pombi dzesimbi nhema dzeASTM A312 dzakagadzirirwa kushandiswa pakupisa kwakanyanya. Dzinodzivirira kupisa zvakanyanya uye dzakakodzera kutakura utsi, mvura inopisa nezvimwe zvinwiwa zvinopisa zvakanyanya.

Yakapfuura: Yakagadzirwa A106 A53 Hot Rolled DN100 4” SCH40S STD Carbon Steel Pipe Diki Diki Seamless Oil Tube Carbon Steel Pipe

Zvinotevera: kugadzira ERW EN10210 S355 pombi yesimbi yekabhoni pombi yemafuta egasi pombi yesimbi yeERW pombi yesimbi yeinjiniya yekutumira mvura

Zvishandiso zvepombi zvinhu zvakakosha muhurongwa hwemapaipi, zvinoshandiswa pakubatanidza, kudzoreredza, kutsausa, kuchinja saizi, kuvhara kana kudzora kuyerera kwemvura. Zvinoshandiswa zvakanyanya mumabasa akadai sekuvaka, maindasitiri, simba uye mabasa emakanzuru.

Mabasa Akakosha:Inogona kuita mabasa akadai sekubatanidza mapaipi, kushandura nzira yekuyerera kwemvura, kupatsanura nekubatanidza kuyerera kwemvura, kugadzirisa dhayamita yemapaipi, kuvhara mapaipi, kudzora nekugadzirisa.

Mashandisirwo Ekushandisa:

Kuvaka mvura uye nzira dzekubvisa mvura:Magokora ePVC nePPR tris zvinoshandiswa pakubatanidza mapaipi emvura.
Mapaipi emaindasitiri:Maflange esimbi isina ngura uye magokora esimbi alloy anoshandiswa kutakura zvinhu zvine makemikari.
Kutakurwa kwesimba:Zvishandiso zvesimbi zvine simba guru zvinoshandiswa mumapaipi emafuta negesi.
HVAC (Kudziisa, Kufefetedza, uye Kutonhodza Mhepo):Zvishandiso zvemapaipi emhangura zvinoshandiswa kubatanidza mapaipi emufiriji, uye majoini anochinjika anoshandiswa kuderedza kudedera.
Kudiridza kwekurima:Zvinobatanidza zvinokurumidza zvinoita kuti zvive nyore kuunganidza nekuputsa masisitimu ekudiridza sprinkler.