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GOST 17375 u'amea u'amea u'ele'ele kilima SS321 Fa'asologa A Fa'asologa B Ata Fa'aalia
  • GOST 17375 Uamea Uamea Fa'au'u Fa'asu'e Tulima SS321 Fa'asologa A Fa'asologa B
  • GOST 17375 Uamea Uamea Fa'au'u Fa'asu'e Tulima SS321 Fa'asologa A Fa'asologa B
  • GOST 17375 Uamea Uamea Fa'au'u Fa'asu'e Tulima SS321 Fa'asologa A Fa'asologa B

GOST 17375 Uamea Uamea Fa'au'u Fa'asu'e Tulima SS321 Fa'asologa A Fa'asologa B

Fa'amatalaga Puupuu:

Igoa: Tulima
Fa'atonu: GOST 17375
Mea: Uamea u'amea 321
Fa'ailoga: 45Deg, 90Deg, 180Deg.
Fa'amatalaga: OD 57-377
Faiga Feso'ota'i: Uelo
Gaosiga auala:veisa-oomi
Taliaina: OEM / ODM, Fefaʻatauaʻiga, Faʻatau Aʻoaʻoga, Ofisa Faʻaitulagi,
Totogi: T/T, L/C, PayPal

So'o se fa'amatalaga matou te fiafia e tali atu, fa'amolemole lafo mai au fesili ma fa'atonuga.
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Fa'amatalaga Oloa

Fa'auma & La'uina

Tulaga lelei

Au'aunaga

FAQ

Faailoga o oloa

Ata

Fa'amaumauga

tulilima
Ituaiga (Light radius, Puupuu radius)15tikeri, 30 tikeri, 45 tikeri,90 tikeri, 180 tikeri
Tekinolosi Tulima Su'u, Tulima Uu
Tele 1/2"-48"(DN15-DN1200)
Eseesega SCH5,SCH10,SCH20,SCH30,STD, SCH40, SCH60,
XS, SCH80, XXS,SCH100,SCH120,SCH140,SCH160
Tutu ANSI B 16.9/ANSI B16.28/MSS SP43/MSS P75/JIS2311/JIS 2312/JIS2313/ DIN2615 /GB-12459/GB-T13401,Gost17375
Mea Uamea kaponi: ASTM A234 GR WPB , ST37.2 , ST35.8...
Uamea leila: A403 WP304/TP304 , WP304L/TP304L , WP316/TP316, WP316L/TP316L, WP321/TP321 , WP310/TP310…..
Togafitiga i luga u'amea kaponi: fana fana, vali uliuli, suau'u ele, suau'u manino, fa'a'u'u,, fa'a'u'u vevela
u'amea uamea: pickled,Polani
Talosaga Fields Alamanuia Kemisi / Alamanuia Suau'u / Alamanuia Malosiaga/Metallurgical Alamanuia/Alamanuia Faufale/Alamanuia Fausia Vaa
Sch 120 fa'a u'ulima tulilima, u'amea u'amea sch120 fa'a u'ulima tulilima, u'amea u'amea 90 tikeri tulilima, u'u u'u LR 90 tikeri tulilima, 90 tikeri umi radius paipa tulilima,,90 tikeri fua tulilima, ASTM 234 WPB u'amea vevela tulilima buttweld 90 tikeri paipa tulilima,90tikeri tulilima, uamea tulilima 90 tikeri, faatulaga 120 carbon uamea 90 tikeri tulilima

Folasaga o oloa

Tulima paipa uamea o se vaega autu i le faiga paipa e sui le itu o le tafe o le vai.E faʻaaogaina e faʻafesoʻotaʻi ai paipa e lua e tutusa pe eseese le lautele o le igoa, ma liliu ia paipa i faʻatonuga faʻapitoa e pei ole 45 tikeri, 90 tikeri, ma le 180 tikeri.
Mo le tulilima paipa fale gaosi oloa, o le ituaiga o fesoʻotaʻiga pito o le uelo faʻapipiʻi e tusa ai ma le tulaga masani.E mafai ona fa'amatalaina le uelo fa'apea o le fa'a'au'au, fa'ama'i ma le fa'ai'uga.

Fa'amatalaga Oloa

1. Fa'avasegaga ile fa'atonuga
Ua tatou iloa lena mea tulilimae mafai ona vaevaeina i itu eseese e tusa ai ma le sua faatonuga o le paipa, e pei o le 45 ° tulilima, 90 ° tulilima ma le 180 ° tulilima, o le pito sili ona taatele.Mo nisi paipa faʻapitoa, e iai foʻi le 60 tikeri ma le 120 tikeri.
2. Fa'avasegaga i meafaitino
Ua ta'ua foi uamea uamea malu po o uamea uliuli.E tusa ai ma le ASTM A234 WPB
Uamea uamea o le faapuupuuga o le u'amea ma le acid-resistant.O le uamea e tetee atu i le ea, ausa, vai ma isi faʻasalalauga vaivai vaivai poʻo ei ai le meatotino o le uamea e taʻua o le uamea.O mea masani e304ma 316l
3. O le a le tulilima tulilima
Pi'o radius e fa'atatau i le laina ole curvature.Afai o le radius e tutusa ma le paipa lautele, e taʻuatulilima pu'upu'u radius, e taʻua foi o le SR elbow, lea e masani ona faʻaaogaina mo paipa maualalo ma maualalo le saoasaoa.
Afai o le alalaupapa e sili atu nai lo le paipa diameter ma R ≥ 1.5 le lautele, matou te taʻua o le tulilima umi radius poʻo le LR tulilima, lea e faʻatatau i le maualuga o le mamafa ma le maualuga o paipa tafe.
Afai e sili atu le radius nai lo le 1.5D, o le a taʻua o se piʻo, ma o le tulilima e masani ona faʻatusalia e pei o le 2d tulilima, 3d tulilima, ma isi.
4. Ituaiga foliga
Ua vaevaeina le tulilima i le tulilima tutusa-diameter ma le tulilima faaitiitia-diameter
O le tulilima tutusa-diameter o se tulilima e tutusa le lautele i pito uma e lua, lea e masani ona faia i le tino tulilima.O lona uiga o le paipa e faʻafesoʻotaʻi ai ua e lua o le faʻamatalaga tutusa.O le tulilima tutusa-diameter o loʻo i ai se fausaga talafeagai ma manatu tulaga ese, lea e mafai ona ausia saʻo le tasi-taimi fesoʻotaʻiga ma le lautele tutusa, faʻapea i le faagasologa o felauaiga.
O le tulilima faʻaitiitia e taʻua foi o le tulilima faʻaitiitia.O se paipa faʻapipiʻi e faʻafesoʻotaʻi paipa e lua e eseese le lautele.

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    A) E mafai faapefea ona ou maua nisi faʻamatalaga e uiga i au oloa?
    E mafai ona e lafoina se imeli i la matou tuatusi imeli.O le a matou tu'uina atu fa'amaumauga ma ata oa matou oloa mo lau fa'asinomaga.E mafai fo'i ona matou tu'uina atu paipa fa'apipi'i, fa'amau ma nati, gaskets ma isi. Matou te fa'amoemoe e avea ma au paipa e tu'uina atu vaifofo.

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    Afai e te manaʻomia, matou te ofoina atu ia te oe faʻataʻitaʻiga mo le leai o se totogi, ae o tagata faʻatau fou e faʻamoemoe e totogi le tau faʻaalia.

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