Nala soo xidhiidh si aad u hesho Macluumaad Dheeraad ah oo Cabbirka
ASTM A53 Gr.B Qaab-dhismeedka Wareega ee Tuubooyinka Birta ee Gaadiidka Saliidda iyo Gaaska
| ASTM A53 Faahfaahinta Dhuumaha Birta | |||
| Heerka Alaabta | ASTM A53 Fasalka A / Darajada B | Dhererka | 20 ft (6.1m), 40 fuudh (12.2m), iyo dhererka gaarka ah ayaa la heli karaa |
| Cabirka | 1/8" (DN6) ilaa 26" (DN650) | Shahaadada tayada | ISO 9001, SGS/BV Warbixinta Kormeerka Dhinac saddexaad |
| Dulqaadka cabbirka | Jadwalka 10, 20, 40, 80, 160, iyo XXS (derbiga culus ee dheeriga ah) | Codsiyada | Dhuumaha warshadaha, taageerada qaab dhismeedka dhismaha, dhuumaha gaaska degmada, qalabka farsamada |
| Halabuurka Kiimikada | |||||||||
| Darajo | Ugu badnaan,% | ||||||||
| Kaarboon | Manganese | Fosfooraska | Baaruud | Copper | Nikkel | Chromium | Molybdenum | Vanadium | |
| Nooca S (tuubo aan toos ahayn) | |||||||||
| Darajada B | 0.3 | 1.2 | 0.05 | 0.045 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
| Nooca E (koronto-iska-caabbinta-alxanka) | |||||||||
| Darajada B | 0.3 | 1.2 | 0.05 | 0.045 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
| Guryaha Makaanikada | |
| Xoog | Darajada B |
| Xoog xajin,min,psi [MPa] | 60000 [415] |
| Xoog soo saar,min,psi[MPa] | 35000 [240] |
| Kordhinta 2 inji ama 50 mm | e=625000 [1940]A⁰²7U9 |
Dhuumaha birta ASTM waxaa loola jeedaa dhuumaha birta kaarboon ee loo isticmaalo hababka gudbinta saliidda iyo gaaska. Waxa kale oo loo isticmaalaa in lagu qaado dareerayaasha kale sida uumiga, biyaha, iyo dhoobada.
Tilmaamaha ASTM STEEL PIPE wuxuu daboolayaa noocyada wax-soo-saarka alxanka leh iyo kuwa aan fiicneyn labadaba.
Noocyada alxanka leh: ERW, SAW, DSAW, LSAW, SSAW, HSAW Pipe
Noocyada caadiga ah ee tuubooyinka alxanka ASTM waa sida soo socota:
| Noocyada alxanka | Dhexroor tuubooyinka lagu dabaqi karo | Odhaah | |
| ERW | Alxanka caabbinta koronto | In ka yar 24 inji | - |
| DSAW/SAW | alxanka arc laba-dhinood leh/ alxanka arc hoostiisa | Tuubooyinka dhexroorka weyn | Hababka alxanka beddelka ah ee ERW |
| LSAW | Alxanka dhuuxa ee dhaadheer | Ilaa 48 inji | Sidoo kale loo yaqaan habka wax soo saarka JCOE |
| SSAW/HSAW | Alxanka dhuuban ee dhuuban/spiraal arc alxanka hoostiisa | Ilaa 100 inji | - |
ASTM A53 Birta tuubada Guage | |||
| Cabbirka | OD | WT (mm) | Dhererka (m) |
| 1/2"x Sch 40 | 21.3 OD | 2.77 mm | 5To7 |
| 1/2"x Sch 80 | 21.3 mm | 3.73 mm | 5To7 |
| 1/2"x Sch 160 | 21.3 mm | 4.78 mm | 5To7 |
| 1/2" x Sch XXS | 21.3 mm | 7.47 mm | 5To7 |
| 3/4" x Sch 40 | 26.7 mm | 2.87 mm | 5To7 |
| 3/4" x Sch 80 | 26.7 mm | 3.91 mm | 5To7 |
| 3/4" x Sch 160 | 26.7 mm | 5.56 mm | 5To7 |
| 3/4" x Sch XXS | 26.7 OD | 7.82 mm | 5To7 |
| 1" x Sch 40 | 33.4 OD | 3.38 mm | 5To7 |
| 1" x Sch 80 | 33.4 mm | 4.55 mm | 5To7 |
| 1" x Sch 160 | 33.4 mm | 6.35 mm | 5To7 |
| 1" x Sch XXS | 33.4 mm | 9.09 mm | 5To7 |
| 11/4" x Sch 40 | 42.2 OD | 3.56 mm | 5To7 |
| 11/4" x Sch 80 | 42.2 mm | 4.85 mm | 5To7 |
| 11/4" x Sch 160 | 42.2 mm | 6.35 mm | 5To7 |
| 11/4" x Sch XXS | 42.2 mm | 9.7 mm | 5To7 |
| 11/2" x Sch 40 | 48.3 OD | 3.68 mm | 5To7 |
| 11/2" x Sch 80 | 48.3 mm | 5.08 mm | 5To7 |
| 11/2" x Sch XXS | 48.3mm | 10.15 mm | 5To7 |
| 2" x Sch 40 | 60.3 OD | 3.91 mm | 5To7 |
| 2" x Sch 80 | 60.3 mm | 5.54 mm | 5To7 |
| 2" x Sch 160 | 60.3 mm | 8.74 mm | 5To7 |
| 21/2" x Sch 40 | 73 OD | 5.16 mm | 5To7 |
Nala Soo Xidhiidh
| ASTM A53 Fasalka B Dhuumaha Birta - Muuqaallada Muhiimka ah & La qabsiga Qeexida | |||
| Tilmaamaha lagu taliyay (Qoafka darbiga/SCH) | Daaweynta Dusha sare | Habka Rakibaadda | Faa'iidooyinka Muhiimka ah |
| • Biyaha: 2.77-5.59mm (SCH 40) Biyaha bulaacada: 3.91-7.11mm (SCH 80) OD weyn (≥300mm): 5.59-12.7mm (SCH 40-SCH 120) | • Dhulka hoostiisa: Galvanizing-kulul (≥550g/m²) + epoxy tar dhuxusha • Dusha sare: rinjiga galvanizing-ku-kulul/ka-hortagga miridhku • Bulaacadaha: FBE dahaarka gudaha + ka hortagga daxalka dibadda | • OD≤100mm: Xadhkaha xidhan • OD>100mm: alxanka + flange • Dhulka hoostiisa: Weld ka hortagga daxalka | La qabsiga cadaadiska hooseeya; iska caabinta daxalka; dheelitirnaanta qiimaha xoogga |
| Laanta/isku xidhka: 2.11-4.55mm (SCH 40) • Qoyska (OD≤50mm): 1.65-2.77mm (SCH 10-SCH 40) • Inta badan bannaanka: 3.91-5.59mm (SCH 80) | • Guud ahaan: Galvanizing-kulul (ASTM A123) • Humid: Galvanizing + rinji akrilik ah • Dhulka hoostiisa: Galvanizing + 3PE daahan | • Qoyska: dunta + gaaska gaaska • Laanta: TIG alxanka + ururka • Flange: gaas u adkaysta + tijaabada cidhiidhiga hawada | la kulma cadaadiska ≤0.4MPa; ka-hortagga daadinta; shaabad wadajir ah oo adag |
| • Hawada / qaboojinta: 2.11-5.59mm (SCH 40) • Uumiga: 3.91-7.11mm (SCH 80) • Haydarooliga: 1.65-3.05mm (SCH 10-SCH 40) | • Aqoon-is-weydaarsi: Saliid-ka-hortagga miridhku + koodhka dushiisa • Uumi: Rinjiga heerkul sare (≥200℃) • Qoyaanka/saliid: Galvanizing-kulul-kulul/daahan epoxy | • OD≤80mm: Xabag leh + xabagta anaerobic OD dhexdhexaad ah: alxanka MIG/arc • Uumi: ogaanshaha cillad alxanka + kalagoyska ballaarinta | Ku habboon alxanka warshadaha; iska caabinta cadaadiska uumiga; adeeg dheer |
| • Biyaha ku duugan: 2.11-3.91mm (SCH 40) • Qaab dhismeedka birta (OD≥100mm): 4.55-9.53mm (SCH 80-SCH 120) • Tuubooyinka dabka: 2.77-5.59mm (SCH 40, u hoggaansan xeerka dabka) | • Ku-xidhan: Rinjiga ka-hortagga miridhku + hoobiye sibidhka • Qaab dhismeedka birta: rinjiga galvanizing-kulul/fluorocarbon • Tuubooyinka dabka: Rinjiga ka hortagga miridhku casaanka ah | • Ku-xidhan: Sleeve + xidhid wadajir ah • Qaab dhismeedka birta: alxanka buuxa + hagaajinta flange • Tuubooyinka dab-damiska: Isku xidhka fidsan/jeexan | La qabsiga cadaadiska hooseeya; xoogga sare; la kulma aqbalida dabka |
| • Waraabka: 2.11-4.55mm (SCH 40) • Biyogaaska: 1.65-2.77mm (SCH 10-SCH 40) • Saliidda: 3.91-7.11mm (SCH 80, saliid u adkaysata) | • Waraabka: Galvanizing-kulul-kulul/Rinji-ka-hortagga daxalka • Biyogaas: Galvanizing + daahan gudaha epoxy • Goobta Saliidda: epoxy tar dhuxul + saliid ka hortagga miridhku | • Waraabka: Socket + giraanta caagga ah • Biyogaas: Dulman + gaas xidhidh • Goobta Saliida: alxanka + alxanka ka hortagga daxalka | Qiime jaban; iska caabinta saameynta; ilaalinta daxalka beerta/saliidda |
| • Warshada: 2.11-5.59mm (SCH 40, 20ft/40ft weel ku habboon) • Xeebta: 3.91-7.11mm (SCH 80, neecaw badda u adkaysata) • Beerta/degmada: 1.65-4.55mm (SCH 10-SCH 40, 8m/10m caadada) | • Guud ahaan: Galvanizing Kulul (U hoggaansanaanta CBP US) • Xeebta: Galvanizing + rinjiga fluorocarbon (milix u adkaysta) • Beeraha: Rinjiga madow ee ka hortagga miridhku | • Warshada: Xadhkaha goosan + urur degdeg ah • Xeebta: alxanka + flange ka hortagga daxalka • Beerta: isku xirka godka | Ku habboon gaadiidka Maraykanka; la qabsiga deegaanka xeebaha; kharash-ku-ool ah |
1) Xafiiska Laanta - Taageerada Isbaanishka ku hadasha, Kaalmada fasaxida kastamka, iwm.
2) In ka badan 5,000 oo tan oo kayd ah, oo leh cabbirro kala duwan
3) Waxaa soo kormeeray hay'ado awood leh sida CCIC, SGS, BV, iyo TUV, oo wata baakadaha caadiga ah ee badda.
Ilaalinta aasaasiga ah: Baal kasta waxaa lagu duudduubay daamur, 2-3 baakidh oo qallajiye ah ayaa lagu ridayaa baal kasta, ka dibna baalku waxa lagu daboolaa kulaylka maro aan biyuhu lahayn.
Isku xidhka: Xariggu waa 12-16mm Φ suunka birta, 2-3 tan / xidhmo loogu talagalay qalabka qaadista ee dekedda Maraykanka.
Calaamadaynta waafaqsanaanta: Calaamadaha laba luqolaha ah (Ingiriis + Isbaanish) ayaa lagu dabaqaa calaamad cad oo ah walxo, tafaasiil, code HS, dufcad iyo lambarka warbixinta imtixaanka.
Wadashaqeyn xasiloon oo lala yeesho shirkadaha maraakiibta sida MSK, MSC, COSCO silsiladda adeegga saadka oo hufan, silsilad adeegga saadka ayaanu kugu qanacsannahay.
Waxaan raacnaa halbeegyada nidaamka maaraynta tayada ISO9001 dhammaan habraacyada, waxaanan leenahay kontorool adag ka soo iibsashada alaabta baakadaha si loo qaado jadwalka baabuurta. Tani waxay dammaanad qaadaysaa tuubooyinka birta ee warshadda oo dhan ilaa goobta mashruuca, kaa caawinta inaad ku dhisto aasaas adag oo ah mashruuc aan dhib lahayn!
S: Waa maxay halbeegyada tubada birtaadu u hoggaansanto suuqyada Bartamaha Ameerika?
A: Badeecadahayagu waxay la kulmaan heerarka ASTM A53 ee darajada B, kuwaas oo si weyn looga aqbalo Bartamaha Ameerika. Waxaan sidoo kale ku siin karnaa alaabooyin u hoggaansamaya heerarka maxalliga ah.
S: Waa intee wakhtiga dhalmada?
J: Wadarta wakhtiga bixinta (oo ay ku jiraan wax soo saarka iyo fasaxa kastamka) waa 45-60 maalmood. Waxaan sidoo kale bixinaa xulashooyinka rarida degdega ah.
S: Ma bixisaa kaalmada fasaxa kastamka?
J: Haa, waxaan la shaqaynaa dilaaliinta kastamka ee Bartamaha Ameerika si aan uga caawino macaamiisha inay qabtaan ku dhawaaqida kastamka, bixinta canshuurta iyo hababka kale, hubinta bixinta fudud.
Faahfaahinta Xiriirka
Cinwaanka
Kangsheng horumarinta aagga warshadaha,
Degmada Wuqing, magaalada Tianjin, Shiinaha.
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