Fa'aitiitiga Fa'aitiitiga Saina DIN ASTM ISO Fa'ata'ita'iga PVC Fa'atasi Polo Valve

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Fa'amatalaga Oloa

FAQ

Faailoga o oloa

O lo'o i ai a matou tagata faigaluega o tupe mama, 'au mamanu ma sitaili, vaega fa'apitoa, 'au QC ma tagata faigaluega afifi.O lo'o i ai nei a matou faiga fa'aau'u lelei lelei mo faiga ta'itasi.E le gata i lea, o matou tagata faigaluega uma o loʻo i ai le poto masani i le lolomiina o mataupu mo Wholesale Discount China DIN ASTM ISO Standard PVC Compact Ball Valve, Accurate process devices, Advanced Injection Molding Equipment, Meafaigaluega laina faʻapotopotoga, fale suʻesuʻe ma le atinaʻeina o polokalama o lo tatou tulaga faʻapitoa.
O lo'o i ai a matou tagata faigaluega o tupe mama, 'au mamanu ma sitaili, vaega fa'apitoa, 'au QC ma tagata faigaluega afifi.O lo'o i ai nei a matou faiga fa'aau'u lelei lelei mo faiga ta'itasi.E le gata i lea, o matou tagata faigaluega uma e iai le poto masani i le lolomiina o mataupu mo2 Inisi Paʻepaʻe Tino PVC Polo Valve, Saina Ituaiga Fou Tumau Sili Lelei Omiga masani, Matou te tuʻuina le tulaga lelei o oloa ma faʻamanuiaga a tagata faʻatau i le mea muamua.O matou tagata fa'atau oloa poto e tu'uina atu auaunaga vave ma lelei.Vaega e pulea lelei ia mautinoa le tulaga sili ona lelei.Matou te talitonu o le lelei e sau mai auiliiliga.Afai e iai sau mana'oga, ia tatou galulue fa'atasi ina ia manuia.

PPR paipa

Pe a faʻatusatusa i paipa uʻamea, o paipa PPR o loʻo i ai le lelei o le faʻapipiʻiina faigofie, sili atu le faʻaogaina o le vevela, ma le tetee atu i le pala.Ose vai e sili atu le soifua maloloina ma le fa'alelei o le si'osi'omaga ma o se oloa fa'atauva'a fo'i i le maketi.O paipa PPR e masani ona maua i lanu nei, paʻepaʻe, Grey, lanu meamata ma curry lanu, aisea e iai lenei eseesega e mafua ona o le eseese o lanu masterbatches faaopoopo.

I le faʻaopoopoga i uiga o paipa palasitika lautele e pei o le mamafa mama, teteʻe o le corrosion, le faʻaogaina, ma le umi o le auaunaga, o paipa PP-R o loʻo i ai foi uiga autu nei:

1 E le oona ma tumama.
O mole mole o le PP-R e na o le carbon ma hydrogen elemene, ma e leai ni mea leaga ma oona.E tumama ma faatuatuaina.E le gata e faʻaaogaina mo paipa vai malulu ma vevela, ae faʻapea foʻi mo vai inu mama.

2 Faasaoina o le vevela ma le faasaoina o le malosi.
O le faʻafefeteina o le paipa PP-R o le 0.21w / mk, lea e naʻo le 1/200 o paipa uʻamea.

3 Sili atu le fa'afefe o le vevela.
O le vaega fa'amalulu Vicat o le paipa PP-R o le 131.5℃.O le maualuga o le vevela galue e mafai ona oʻo atu i le 95 ℃, lea e mafai ona faʻamalieina manaʻoga o le vai vevela i totonu o le fale vai ma le alavai.

4O le soifua auauna umi.
I lalo o tuutuuga o le vevela galue o le 70 ℃ ma le mamafa galue (PN) o le 1.0MPa, o le ola tautua o le paipa PP-R e mafai ona oʻo atu i le sili atu i le 50 tausaga (pe a faʻapea o le mea paipa e tatau ona S3.2 ma S2.5 faasologa poʻo sili atu);i lalo o le vevela masani (20 ℃) ​​O le ola tautua e mafai ona sili atu i le 100 tausaga.

5 Faʻapipiʻi faigofie ma fesoʻotaʻiga faʻalagolago.
O le PP-R o loʻo i ai se faʻatinoga lelei o le uelo.O paipa ma mea faʻapipiʻi e mafai ona faʻafesoʻotaʻi i le vevela vevela ma le eletise.O le faʻapipiʻiina e faigofie ma faʻatuatuaina sooga.O le malosi o le sooga e sili atu nai lo le malosi o le paipa lava ia.

6 E mafai ona toe fa'aaogaina meafaitino.
Ole otaota PP-R e fa'amama, malepe, ma toe fa'aaogaina mo le fa'aogaina o paipa ma mea fa'aoga.Ole aofa'i ole mea toe fa'aaogaina e le sili atu ile 10% ole aofa'iga atoa ma e le afaina ai le lelei ole oloa.

fa'apipi'i

_DSC0432O lo'o i ai a matou tagata faigaluega o tupe mama, 'au mamanu ma sitaili, vaega fa'apitoa, 'au QC ma tagata faigaluega afifi.O lo'o i ai nei a matou faiga fa'aau'u lelei lelei mo faiga ta'itasi.E le gata i lea, o matou tagata faigaluega uma o loʻo i ai le poto masani i le lolomiina o mataupu mo Wholesale Discount China DIN ASTM ISO Standard PVC Compact Ball Valve, Accurate process devices, Advanced Injection Molding Equipment, Meafaigaluega laina faʻapotopotoga, fale suʻesuʻe ma le atinaʻeina o polokalama o lo tatou tulaga faʻapitoa.
Wholesale Discount China New Type Durable Excellent Normal Pressure, 2 Inisi White Body PVC Ball Valve, Matou te tuʻuina le tulaga lelei o oloa ma faʻamanuiaga a tagata faʻatau i le mea muamua.O matou tagata fa'atau oloa poto e tu'uina atu auaunaga vave ma lelei.Vaega e pulea lelei ia mautinoa le tulaga sili ona lelei.Matou te talitonu o le lelei e sau mai auiliiliga.Afai e iai sau mana'oga, ia tatou galulue fa'atasi ina ia manuia.



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