Yini ipayipi/ipayipi le-SSAW?

Ipayipi / Ipayipi le-SSAWUbhavuingUmkhiqizi, umnikazi wamasheya,Ipayipi le-SSAW, umphakeliUmthumeli ngaphandleISHAYINA.

1.Isingeniso esijwayelekile

Ipayipi lensimbi le-SSAWyaziwa nangokuthi i-Spiral Submerged- Arc Welded Steel Pipe okuwuhlobo lwepayipi lensimbi elishiselwe ngokuzumayo elikhiqizwa kusetshenziswa indlela yokushisela engaphansi kwe-arc enezinhlangothi ezimbili.Amapayipi ashiselwe ku-Spiral akhiwa kusetshenziswa amapuleti amancane noma amakhoyili ashisayo asongwe, okwehlisa izindleko zawo zokukhiqiza kakhulu.Inqubo yokushisela okuvunguzayo ivumela ukukhiqizwa kwamapayipi anobubanzi obukhulu afanele ukuthuthwa umthamo omkhulu kawoyela negesi.Amapayipi endabuko e-SSAW ngokomlando ayenomkhawulo ekufakweni kwengcindezi ephansi;Nokho, amapayipi esimanje SSAW ziye zasetshenziswa kakhulu eRussia, Canada, futhi amazwe ase-Asia kuamapayipi egesi anomfutho ophezulu.Ngokuvamile asetshenziswa: amapayipi ashiselwe adlulisa uketshezi, izakhiwo zensimbi, inqwaba nokunye.

2.Uhlelo lokusebenza

Imikhiqizo yethu isetshenziswa kabanzi kubunjiniyela bamanzi, imboni ye-petrochemical, imboni yamakhemikhali, imboni yamandla, ukuchelela ngenkasa kwezolimo, ukwakhiwa kwamadolobha, kanye nepayipi lensimbi elifakwe emanzini elivunguzayo kungenye yemikhiqizo engu-20 ebalulekile yentuthuko.Ukuze kuthuthwe uketshezi: amanzi, amanzi.Ezokuthutha ngegesi: igesi, umusi, igesi ye-petroleum ewuketshezi.Ngezinhloso zesakhiwo: njengepayipi lokunqwabelanisa, lamabhuloho;piers, imigwaqo, izakhiwo kanye nezinye izakhiwo tube.

JINBAICHENGinezinzuzo ezinkulu kunama-comitiotors ekukhiqizeni leli payipi lensimbi le-SAWH.Sinemigqa yokukhiqiza eyisinyathelo esisodwa eyi-10 kanye nomugqa wokukhiqiza wezinyathelo ezimbili o-1 onika amandla.les ukukhiqiza ipayipi lensimbi le-SAWH elishiselwe ngaphambili elingu-36000 amathani ngonyaka, futhi sesibe ibhizinisi elihamba phambili kulo mkhakha ngenxa yokukhiqiza okukhulu kanye nemishini yobuchwepheshe ethuthukisiwe.

3.Inzuzo kanye nokubi

Njengoba iphutha lihambisana ne-weld, ukukhubazeka kwe-weld kuyisici se-oblique yepayipi elivunguzayo.Ngesikhathi sokusetshenziswa, isiqondiso sokucindezeleka esiyinhloko sepayipi yensimbi, okungukuthi, ubude obulinganayo besici endaweni ye-axial yepayipi yensimbi buncane kunepayipi lomthungo oqondile;okwesibili, njengoba insimbi yepayipi iyipuleti lensimbi eligoqiwe, ukuqina komthelela kune-anisotropy enkulu.

Ivelu ye-CVN endaweni eginqikayo ingaba phezulu ngokuphindwe kathathu kunevelu ye-CVN perpendicular to rolling direction.Ukucindezeleka okuyinhloko kwepayipi lomthungo oqondile kuhambisana ncamashí nesiqondiso sokumelana nomthelela ophansi wepayipi, kuyilapho ipayipi elivunguzayo linyakaza isiqondiso sokumelana nomthelela ophansi kakhulu wepayipi, okuguqula ukonakala kwe-weld ende ye-spiral. ipayipi ibe inzuzo.

4.Ukucaciswa

Okujwayelekile: API 5L, API 5CT, ASTM A252, ASTM 53, EN10217, EN10219, BS, JIS, IS

Ngaphandle Ububanzi: 219.1 mm – 2540mm (8″-100″)

Ubukhulu Bodonga: 3.2mm - 25.4mm

Ubude: 6 – 22 m

Ibanga Lensimbi: API 5L: GR A, GR B, X42,X46, X56, X60,X65,X70

I-ASTM A252 GR 1, GR 2, GR 3

I-ASTM A53: GR A, GR B, GR C, GR D

BS 4360: IBanga 43, iBanga lama-50

EN:S275, S275JR, S355JRH, S355J2H

Ubuso: I-Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating njengemfuneko yekhasimende ngalinye

I-We JINBAICHENG singabanye babakhiqizi abadumile, abathumela ngaphandle, abamasheya, umnikazi wamasheya kanye nabahlinzeki bezinga eliphezulu lamapayipi e-SSAW..Sinekhasimende elivela e-Ankleshwar, Hyderabad, Pune, Bengaluru, Dahej, Thane, Mexico, Turkey, Pakistan, Oman, Israel, Egypt, Arab, Vietnam, Myanmar.

Iwebhusayithi:https://www.sdjbcmetal.com/steel-pipe-series/

I-imeyili: jinbaichengmetal@gmail.com