Pipe spool
Chii Chinorevei Pipe Spool?
Pipe spools zvinhu zvakafanogadzirwa zvepombi system. Izwi rokuti "pombi spools" rinoshandiswa kutsanangura mapaipi, flanges, uye mafittings anogadzirwa asati apinzwa mupombi system. Pipe spools akafanoumbwa kuti afambise kuungana uchishandisa hoist, geji, uye mamwe maturusi ekubatanidza zvikamu. Pipe spools inobatanidza mapaipi akareba ane flange kubva kumagumo epombi refu kuitira kuti agone kusungirirwa kune mumwe nemumwe nemaflange anoenderana. Izvi zvinobatanidzwa zvinoiswa mukati memadziro ekongiri isati yadirwa kongiri. Iyi sisitimu inofanirwa kurongeka zvakanaka pamberi pekudururwa kwekongiri, sezvo inofanirwa kukwanisa kutsungirira huremu uye simba rechimiro.
Pre-Kugadzirwa kwePipe Spools
Roll kururamisa uye welding muitiro akakodzera pombi huru nokukungurutsa muchina uye welder haafaniri kuchinja mamiriro ake ezvinhu, uyewo nzvimbo kufanira uye nomoto kuitika kana kupfuura rimwe bazi repombi refu kukurira clearance muganhu. Kugadzira imwe nzira inoshanda yepombi uye kuchengetedza nguva, pombi spool pre-kugadzirwa inoshandiswa. Nekuti kana sisitimu yacho isina kuburitsa yekutanga, kukwenenzverwa kweiyo system kunotora nguva yakawanda uye welder inofanirwa kufamba pamusoro pepombi huru kuti iite kuenderana kana welding.
Sei Pipe Spools dzakafanogadzirwa?
Pipe spools dzakafanogadzirwa kuti dzideredze mitengo yekuisa munda uye inopa mhando yepamusoro mune zvigadzirwa. Iwo anowanzo kupepetwa kuti awane chinongedzo kune mamwe spools. Iyo spool yekugadzira inowanzoitwa nemakambani akakosha ane zvivakwa zvinodiwa. Aya magadzirirwo ehunyanzvi anogadzira sisitimu pasi peyakatsanangurwa seti yemhando uye kurongeka kuti uwane yakakodzera pasaiti uye kuchengetedza inodiwa tekinoroji zvivakwa zvinotsanangurwa nemutengi.
Anonyanya kushandiswa mapaipi masisitimu anowanzo:
Mapaipi esimbi
Pakupa mvura uye magasi anopisa, mapaipi esimbi ndiwo anonyanya kubatsira. Iwo anoshandiswa mudzimba dzakawanda nemabhizinesi kutamisa gasi rechisikigo kana propane mafuta. Ivo zvakare vakashandisa moto sprinkler masisitimu nekuda kwekunyanya kupisa kwavo kupisa. Kusimba kwesimbi ndeimwe yezvakanakisa zvakanakira pombi masisitimu. Yakasimba uye inokwanisa kushingirira kumanikidzika, tembiricha, kuvhunduka kukuru, uye kuzunguzika. Iyo ine zvakare yakasarudzika kuchinjika iyo inopa nyore kuwedzera.
Mapaipi emhangura
Mapaipi emhangura anonyanya kushandiswa kutakura mvura inopisa uye inotonhora. Kune kunyanya marudzi maviri emapaipi emhangura, mhangura yakapfava uye yakaoma. Mapombi emhangura akabatanidzwa uchishandisa flare connection, compression connection, kana solder. Inodhura asi inopa huwandu hwepamusoro hwekudzivisa kuora.
Aluminium pombi
Inoshandiswa nekuda kwekudhura kwayo, kushorwa nekuora uye ductility yayo. Izvo zvinodikanwa kupfuura simbi yekufambiswa kwezvinonyungudutsa zvinopisa nekuti hapana kana spark inogadzira. Mapaipi ealuminium anogona kubatanidzwa nekupisa kwekumanikidza fittings.
Mapombi egirazi
Mapombi egirazi anopisa anoshandiswa kune akasarudzika zvikumbiro, sezvinwiwa zvinoparadza, tsvina yekurapa kana yemurabhoritari, kana kugadzira mishonga. Kubatanidza kunowanzo gadzirwa uchishandisa yakasarudzika gasket kana O-ring yekumisikidza.
Pre-Fabrication Advantages (Kuderedza Mutengo Mu Pre-Fabrication, Kuongorora, Uye Kuedzwa)
Munzvimbo dzakadzorwa, hutano hwebasa huri nyore kutarisira nekuchengetedza.
Kushivirira kwakatsanangurwa kunodzivirira kushandazve panzvimbo yacho nekuda kweiyo yakanyanya kurongeka.
Kugadzirwa kwakazvimirira kwemamiriro ekunze, saka kunoderedza kunonoka kugadzira.
Iyo pre-fabrication process ndiyo yakanakisa mukana nekuti inopa vashoma vashandi vekugadzira spools panzvimbo.
Kugadzirwa kwemazhinji kunokonzeresa kuderera kwemitengo yekugadzira kana ichienzaniswa nekugadzira saiti.
Kugadzira kushoma uye nguva yekusangana inodiwa kune pre-yakagadzirwa spools, neiyi nzira, yakawedzera nguva uye kutambisa mutengo kunodziviswa.
Pre-yakagadzirwa spools inoda mari shoma mukugadzira uye yekuyedza michina nevashandisi. Kuti uite zvirinani uye zvinobudirira, Radiography, PMI, MPI, Ultrasonic bvunzo, Hydro bvunzo, nezvimwe zvinogona kushandiswa.
Kuti uwane mukana wakaderera wekugadzirisazve pasaiti, zvirinani kudzora kwema paramita e welding kunofanirwa kuitwa munzvimbo dzakadzorwa.
Kuwanikwa kwesimba hakudiwi.
Kunonoka nguva kusingakoshi kunodziviswa.
Iyo Yakanyanya Kuipa Kwekugadzira Pipe Spools
Kugadzira pombi spools kune mabhenefiti anoshamisa asi chakashata chikuru ndechekusakodzera panzvimbo. Dambudziko iri rinokonzera migumisiro yakaipa. Chimwe chikanganiso chiduku mukutanga-kugadzirwa kwepombi spools kunokonzera kusina-kukodzera hurongwa munzvimbo yekushanda uye inogadzira dambudziko guru. Kana dambudziko iri raitika, miedzo yekumanikidza uye x-ray yewelds inofanirwa kutariswa zvakare uye zvakare-welding inofanirwa kudiwa.
Semutengesi wepombi anehunyanzvi, Hnssd.com inogona kupa mapaipi esimbi, pombi fittings, uye flanges mumhando dzakasiyana siyana, zviyero, uye zvinhu. Kana iwe uchida rumwe ruzivo nezve zvigadzirwa zvedu, tinokumbira nemutsa kuti utibate:sales@hnssd.com
Pipe spool size
| Nzira yekugadzira | Material | Saizi renji & pombi spool zviyero | Chirongwa / Kukora Kwemadziro | |
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| Ukobvu hudiki (mm) Purogiramu 10S | Ukobvu hwepamusoro (mm) Ronga XXS | |||
| Seamless Yakagadzirwa | Carbon steel | 0.5 - 30 Inch | 3 mm | 85 mm |
| Seamless Yakagadzirwa | Alloy simbi | 0.5 - 30 Inch | 3 mm | 85 mm |
| Seamless Yakagadzirwa | Simbi isina ngura | 0.5 - 24 Inch | 3 mm | 70 mm |
| Welded Yakagadzirwa | Carbon steel | 0.5 - 96 padiki | 8 mm | 85 mm |
| Welded Yakagadzirwa | Alloy simbi | 0.5 - 48 Inch | 8 mm | 85 mm |
| Welded Yakagadzirwa | Simbi isina ngura | 0.5 - 74 Inch | 6 mm | 70 mm |
Tsanangudzo yepombi spool
| Pipe spool zviyero | Flanged pipe spool standard | Certification |
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| Common welding nzira dzinoteverwa ne pombi spool vagadziri | Welding standard | Welder bvunzo |
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| Kuoma | Spool kugadzira mabasa | Pipe spool identification |
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Bata pamusoro apa akanyorwa pombi spool vagadziri kune zvaunoda chaizvo |
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| Pipe spool hs kodhi | Zvinyorwa | Testing |
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| Code & standard | End-Prep | Kumaka Details |
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Material huchenjeri kucheka nekumaka maitiro
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| Kupisa-kurapwa | Storage & Packaging Dziviriro matipi | Maindasitiri |
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Pipe spool urefu
| Minimum pombi spool urefu | 70mm -100mm sezvinodiwa |
| Maximum pombi spool urefu | 2.5mx 2.5mx 12m |
| Standard pombi spool kureba | 12m |
Inoenderana pombi fittings uye flanges yekugadzira pombi spool
| Material | Pipe | Inopindirana pombi fittings | Inoenderana flanges |
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| Carbon simbi pombi spool |
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| Stainless simbi pombi spool |
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| Titanium pombi spool |
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| Duplex / Super duplex/ SMO 254 pombi spool |
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| Copper nickel/ Cupro Nickel pombi spool |
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Pipe spool yekugadzira maitiro
| Nzira 1 | Roll welding/ Kukodzera uye kukwenenzverwa | |
| Nzira 2 | Position welding/ Yechigarire chinzvimbo chakakodzera uye welding |
Material akachenjera akakodzera welding nzira
| Inogona kuve weld | Haikwanise kupinza | |
|---|---|---|
| FCAW | Carbon steels, cast iron, nickel based alloys | Aluminum |
| Stick welding | Carbon steels, nickel based alloys, Chrome, ss, kunyangwe Aluminium asi kwete yakanyanya kunaka Zvakanakisa kupinza simbi dzakakora | Mapepa matete masimbi |
| Tig welding | Yakanakira simbi & aluminium kune chaiyo & madiki welds |
Pipe spool welding certification maitiro
- TIG welding - GTAW (Gasi Tungsten Arc Welding)
- Tsvimbo yekushongedza - SMAW (Shielded Metal Arc Welding)
- MIG welding - GMAW (Gasi Metal Arc Welding)
- FCAW – Wire Wheel welding/ Flux Core Arc Welding
Pipe spool welding certification zvinzvimbo
| Pipe Welding | Certification Position |
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| 1G Welding | horizontal position |
| 2G Welding | vertical position |
| 5G Welding | horizontal position |
| 6G Welding | kumira pane 45 degree angle |
| R | nzvimbo yakaganhurirwa |
Majoini marudzi ezviputi zvakagadzirwa
- F ndeyekupisa fillet.
- G ndeye groove weld.
Pipe spool kugadzira kushivirira
| Wrought bends | Max 8% pombi OD |
| Kufuratira chiso kufuratira kumeso kana pombi kufuratira kumeso | ± 1.5mm |
| Flange zviso | 0.15mm / masendimita (kufara kwemajoini kumeso) |
Minimum pombi spool chidimbu pakati welds
Kodhi & chiyero chePup / chipfupi chidimbu chepombi kana pombi spool chidimbu pakati pewelds
- Sarudza hurefu hwepombi spool isingaite 2 inch kana 4 nguva dzekukora kwemadziro kuchengetedza butt weld kure kure kudzivirira kupindirana weld.
- Sezviri paAustralia Standard AS 4458 - chinhambwe chiri pakati pemupendero we2 butt welds chinofanira kunge chiri pasi pe30 mm kana 4 nguva dzepombi madziro ukobvu.