ASTM A795 u'a palasitika laina paipa u'amea

Fa'amatalaga Puupuu:

Palasitika laina paipa uʻamea o se vaega o paipa uamea masani carbon, o loʻo i ai mea tau vailaʻau lelei, o mea faʻainisinia o paipa uʻamea ma le faʻafefeteina o paipa palasitika, ma e le faigofie ona tupu microorganisms.O lenei ituaiga palasitika laina paipa uʻamea o se paipa lelei mo Zui, ma e mafai ona faʻaaogaina i vailaʻau faʻainisinia, eletise eletise eletise, alamanuia faʻafefeteina, falemaʻi vailaʻau, alamanuia vailaʻau, suauʻu fanua alamanuia, alamanuia municipal, toetoe lava a aofia ai vaega uma o le olaga.

Auina imeli ia matou

Fa'amatalaga Oloa

Faailoga o oloa

Folasaga o oloa

Palasitika laina paipa u'amea, e ta'ua fo'i o le uamea palasitika tu'ufa'atasi paipa, ave u'amea seamless paipa u'amea ma uelo sila paipa e fai ma paipa fa'avae.A maeʻa ona aveese le faʻamalosi faʻamalosi i luga o le puipui i totonu, e faʻapipiʻiina i le meaʻai polyethylene (PE) paipa ma le lautele tutusa ma le paipa galvanized.O le mafiafia o le polyethylene lining e manaʻomia e faʻafetaui ai le cj / t136-2007 standard.E faia pe a uma ona faʻamalosi ma faʻavevela mo se taimi patino.O se oloa fa'aleleia o paipa u'a masani masani.

Tulaga Lelei

E fesoʻotaʻi saʻo i le tau o le gaosiga ma le gaosiga lelei o oloa, ma tuʻuina atu i luma manaʻoga faʻatekonolosi mo le faʻatulagaina o oloa ma le filifilia o mea.O le paipa u'amea fa'apipi'i fa'apipi'i fa'atasi ma le fa'amalosia totonu e fa'aaogaina le fa'asologa o ata fa'ainisinia o le * e fa'apipi'i le paipa palasitika totonu e ala i le fa'aitiitia o le lautele o le paipa u'amea, ina ia maua ai e mea e lua * fa'alavelave talafeagai.E le gata i lea, o le aʻafiaga faʻapipiʻiina o le faʻamalosia totonu mamanu i luga o le pito i fafo o le paipa palasitika fuafuaina e le pito i totonu o le paipa uelo * ma le faʻaogaina o le tino ma le vailaʻau i luma o le faʻaogaina o le paipa palasitika faia le paipa uʻamea faʻapipiʻi palasitika ma faʻamalosia totonu o loʻo i ai uiga faʻapitoa o le leai o se layering, leai se faʻaitiitia ma faʻamaonia le faʻaaogaina umi.Ma manumalo i le faʻataʻitaʻiga aoga a le atunuʻu i le 2001. O lenei faagasologa e maualuga le gaosiga o le gaosiga, faigofie le faʻatonutonuina o le faʻagasologa ma le maualuga o le tuʻufaʻatasia.