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Q235B Fa'alava Pipi

Fa'amatalaga Puupuu:

Q235B spiral tube o se mea e masani ona faʻaaogaina i faʻamau faʻapipiʻi.O se paipa u'amea su'isu'i li'o faia i u'amea u'amea fa'ameamata, e masani ona extruded i le vevela, ma uelo e ala i le otometi lua-uaea fa'a-lua-itu lo'o arc uelo.


Fa'amatalaga Oloa

Faailoga o oloa

Fa'agasologa o Gaosiga Tulaga masani e fa'aaogaina

Fa'aaogaina masani mo paipa uamea ta'amilomilo e masani ona vaevaeina i: SY/T5037-2000 (Tulaga Fa'a Matagaluega, e ta'ua fo'i su'isu'i li'o fa'asu'e arc u'umea paipa u'amea mo pipelines felauaiga vai masani), GB/T9711.1-1997 (National tulaga, ta'ua foi. suau'u ma kesi alamanuia felauaiga paipa u'amea O le vaega muamua o tulaga tu'uina atu fa'apitoa: Vasega A paipa uamea (GB/T9711.2 Vasega B paipa u'amea mana'omia), API-5L (American Petroleum Institute, e ta'ua foi paipa uamea paipa; ua vaevaeina i ni togi se lua: PSL1 ma PSL2), SY/T5040-92 (Spiral submerged arc uelo paipa uamea mo faaputuga).

Fa'aaliga Oloa

fa'alava fa'alava3
Faila fa'alava5
fa'alava fa'alava4

Gaosiga Fa'agasologa

(1) O mea mata'ina o u'amea u'amea, uaea uelo, ma fe'au.E mana'omia su'esu'ega fa'aletino ma vaila'au a'o le'i fa'afaigaluegaina.

(2) O le sooga o le u'amea uamea ulu ma le si'usi'u, e fa'aaoga ai le uaea tasi po'o le lua-uaea fa'afefe arc, pe a uma ona vili i totonu o le paipa u'amea, e fa'aaogaina le uelo fa'ato'a fa'afefeteina mo le toe fa'aleleia.

(3) A'o le'i faia, e fa'ata'atia le fasiga, teuteu pito, fa'ata'atia pito, fa'amamāina ma fa'amomoli, ma togafitiga a'o le'i punou.

(4) O loʻo faʻaaogaina le faʻaogaina o le eletise eletise e faʻatonutonu ai le mamafa o faʻauʻu i itu uma e lua o le conveyor e faʻamautinoa ai le sologa lelei o le faʻafefe o le fasi.

(5) Fa'aaogā le fa'atonuga i fafo po'o le fa'atonuina o lola fa'alotoifale.

(6) O loʻo faʻaaogaina le masini e faʻaogaina ai le vaʻa e faʻamautinoa ai o loʻo faʻamalieina e le vaʻavaʻa o loʻo manaʻomia, ma o le lautele o paipa, o le aofaʻi o le misalignment ma le vaʻavaʻa o loʻo faʻatonutonuina lelei.

(7) O le uelo i totonu ma fafo e faʻaaogaina le American Lincoln eletise eletise mo le tasi-uaea poʻo le lua-uaea faʻafefe arc, ina ia maua ai faʻamatalaga mautu.

(8) O loʻo asiasia welds i luga ole laiga i luga ole laiga faʻaauau ultrasonic otometi mea sese, lea e faʻamaonia ai le 100% e le faʻaleagaina faʻataʻitaʻiga faʻataʻitaʻiga o uʻamea.

(9) Fa'aaogā se masini tipi 'ea plasma e tipi ai le paipa u'amea i ni vaega ta'itasi.

(10) A uma ona tipiina i totonu o paipa uʻamea tasi, o paipa uʻamea muamua e tolu o vaega taʻitasi e tatau ona faia se faiga suʻesuʻe muamua e faʻamautinoa ai e agavaa le faiga o paipa aʻo leʻi tuʻuina aloaia i le gaosiga.

(11) O vaega o loʻo i ai faʻailoga faʻaletonu sonic faifaipea i luga o le uelo e faia le suʻesuʻega o le ultrasonic ma le X-ray.

(12) O paipa o loʻo faʻapipiʻiina ai le uʻamea uʻamea uʻamea ma soʻoga faʻa-D o loʻo fesoʻotaʻi ai suʻiga uʻamea liʻo, e asiasia uma e le televise X-ray poʻo le puʻeina.

(13) O paipa uʻamea taʻitasi e faia se suʻega o le mamafa o le hydrostatic, ma o le mamafa e faʻaaogaina se faʻamaufaʻailoga radial.O le mamafa o le suʻega ma le taimi o loʻo pulea lelei e le paipa uʻamea hydraulic microcomputer detection device.E otometi lava ona lolomi ma fa'amaumau fa'asologa o su'ega.

(14) Pipe pito machining, ina ia mafai ona pulea saʻo le verticality o le pito pito, le tulimanu bevel ma le obtuse pito.

Fa'avasegaga masani

Pipa u'amea u'amea u'amea lipi (SY5036-83).su'isu'i li'o maualuga u'amea paipa u'amea (SY5038-83) mo le felauaiga o le suavai, fa'aaogaina o le fa'aogaina o le vae fa'alava.O le paipa uʻamea o loʻo i ai le malosi o le mamafa o le mamafa ma le palasitika lelei, lea e faigofie mo le faʻapipiʻiina ma le gaosiga.E masani lava, o le su'isu'i li'o arc u'umea paipa u'amea (SY5037-83) mo le felauaiga sua maualalo e faia e lua itu otometi uelo arc po'o le tasi itu uelo mo le vai, arc uelo uamea paipa mo felauaiga lautele vai maualalo mamafa. pei o le kesi, ea ma le ausa


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