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Vasega pito i luga SSAW LSAW Carbon Uumea Uila Paipa Tau i Tone

Fa'amatalaga Puupuu:

O lenei faʻamatalaga e aofia ai paipa uʻamea eletise-fusi faʻatasi ma faʻapipiʻi uʻamea faʻapipiʻi, faʻapipiʻiina mai ipu faʻapipiʻi lelei ipu o le tele o auʻiliʻiliga ma tulaga malosi ma fetaui lelei mo auaunaga maualuga i le ea ma maualalo le vevela.

Fa'amatalaga Oloa

Faailoga o oloa

Tulaga maualuga e sau lona 1;fesoasoani e sili;pisinisi pisinisi o le felagolagomai" o la tatou pisinisi pisinisi filosofia lea e matauina pea ma tuliloaina e la tatou pisinisi mo le Top Grade SSAW LSAW Carbon Welding Steel Pipe Price Per Tone, Matou te faʻafeiloaʻi tagata fou ma muamua mai soʻo se tulaga o le olaga i aso taitasi e faʻafesoʻotaʻi ma i matou mo fegalegaleaiga faʻalapotopotoga umi ma le ausiaina o le manuia faʻatasi!
Tulaga maualuga e sau lona 1;fesoasoani e sili;pisinisi pisinisi o le galulue faatasi” o lo tatou pisinisi pisinisi filosofia lea e matauina pea ma tuliloaina e la tatou pisinisi moSaina uamea uamea paipa ma le uamea paipa, O loʻo matou pipii atu i le tulaga sili ona lelei, tau faʻatauvaʻa ma le tuʻuina atu o le taimi ma sili atu le auaunaga, ma faʻamoemoe faʻamaoni e faʻavae ni mafutaga lelei umi ma le galulue faʻatasi ma a matou paaga pisinisi fou ma tuai mai le lalolagi atoa.Fa'afeiloa'i ma le fa'amaoni e te auai mai ia i matou.

O le paipa o lo'o fa'atonuina i lalo o lenei fa'amatalaga e fa'aaogaina mo le maualuga o le 'au'aunaga i le ea ma le maualalo o le vevela. Fa'aaogaina mo le suau'u ma le kasa masani.

ASTM A671 LSAW(JCOE) Carbon Steel Pipe e tatau ona fa'alua fa'alua, fa'ato'a tu'ia uelo faia e tusa ai ma taualumaga ma e uelo po'o fa'auila fa'agaioiga agavaa e tusa ai ma le ASME Boiler ma le Press Vessel Code, Vaega IX.

O vasega uma e ese mai i le 10, 11, 12 ma le 13 e tatau ona fa'afefeteina ile ogaumu e pulea ile ± 15 ℃ ma fa'apipi'iina i le fa'amauina o le hydrometer ina ia maua fa'amaumauga fa'avevela.

Gaosi: LSAW(JCOE) Paipa uamea

Tele : OD: 406~1500mm WT: 6~40mm

Vasega: CB60, CB65, CC60, CC65, ma isi.

Umi: 12M poʻo le umi faʻamaonia pe a manaʻomia.

Fa'ai'uga: Fa'ai'uga Fa'ata'atia, Fa'ai'uga Fa'a'au'au ;

Tulaga Fa'ama'imo ASTM A672 B60/B70/C60/C65/C70LSAWPaipa Uamea Carbon

Paipa

Vasega

Tulaga, %

   

C

maualuga

Mn

 

P

maualuga

S

maualuga

Si

O isi

   

<=1i

(25mm)

>1~2in

(25~50mm)

>2~4in(50-100mm)

>4~8in

(100~200mm)

>8i

(200mm)

<=1/2in

(12.5mm)

>1/2in

(12.5mm)

       

CB

60

0.24

0.21

0.29

0.31

0.31

0.98 maualuga

0.035

0.035

0.13–0.45

 

65

0.28

0.31

0.33

0.33

0.33

0.98 maualuga

0.035

0.035

0.13–0.45

 

70

0.31

0.33

0.35

0.35

0.35

1.30 maualuga

0.035

0.035

0.13–0.45

CC

60

0.21

0.23

0.25

0.27

0.27

0.55–0.98

0.79–1.30

0.035

0.035

0.13–0.45

 

65

0.24

0.26

0.28

0.29

0.29

0.79–1.30

0.79–1.30

0.035

0.035

0.13–0.45

 

70

0.27

0.28

0.30

0.31

0.31

0.79–1.30

0.79–1.30

0.035

0.035

0.13–0.45

Meatotino Fa'ainisinia

Vasega

 

CB65

CB70

CC60

CC65

CC70

Malosi fa'asa, min:

ksi

65

70

60

65

70

Mpa

450

485

415

450

485

Malosiaga maua, min:

ksi

35

38

32

35

38

MPa

240

260

220

240

260

1. Vaitafe i fafo-Fa'avae ile fua fa'ata'amilomilo ±0.5% o le lautele fa'amaoti fafo.

2. I fafo-o-Roundness-Eseesega i le va o lapoa tetele ma laiti i fafo.

3. Fa'asinotonu-Fa'aaogāina o le 10 ft (3m) fa'asa'o tu'u ina ia fa'afeso'ota'i pito uma e lua ma le paipa, 1/8 inisi (3mm).

4. Mafiafia-O le mafiafia aupito maualalo o puipui i so'o se itu i totonu o le paipa e le tatau ona sili atu i le 0.01 in. (0.3mm) i lalo o le mafiafia fa'apitoa.

5. O uumi ma pito e leʻi faʻaogaina e tatau ona i totonu -0 + 1/2 ini. (-0 + 13mm) o le mea ua faʻamaonia.O uumi ma pito e faʻaaogaina e tatau ona malilie i ai i le va o le gaosiga ma le faʻatau.

Su'ega Tete'e - O mea fa'a'ave'esea o le so'oga fa'apipi'i e tatau ona fa'amalieina mana'oga aupito maualalo mo le malosi fa'ato'a sili o mea fa'apipi'i.

Su'ega fa'asaga-fa'a-uelo-u'u—O le su'ega o le pi'o e tatau ona talia pe a leai ni ta'e po'o isi fa'aletonu e sili atu i le 1/8 inisi (3mm) i so'o se itu o lo'o i ai i le u'amea po'o le va o le u'amea ma le u'amea faavae pe a uma ona punou.

Su'esu'ega Fa'asalalau-O le umi atoa o uelo ta'itasi o le vasega X1 ma le X2 e tatau ona su'esu'eina fa'aleoleo e tusa ai ma mana'oga o le ASME Boiler and Pressure Vessel Code, Vaega fitu, parakalafa UW-51.

Igoa po'o le fa'ailoga o le gaosiga
Numera faʻamatalaga (tausaga-aso poʻo manaʻomia)
Tele (OD, WT, umi)
Vasega(A po'o le B)
Ituaiga paipa(F, E, po'o le S)
Su'ega mamafa (na'o paipa u'amea lamolemole)
Numera vevela
So'o se fa'amatalaga fa'aopoopo o lo'o fa'amaoti mai ile fa'atauga.

Aofa'i (futu, mita, po'o numera o umi)
Igoa o mea (paipa u'amea, fa'afefiloi eletise uelo)
Numera fa'amatalaga
Vasega ma vasega fa'ailoga
Tele (i fafo po'o totonu le lautele, masani pe la'ititi le mafiafia o puipui)
Umi (fa'apitoa pe fa'afuase'i)
Fa'ai'u fa'ai'uga
Fa'atauga filifiliga
Manaoga faaopoopo, pe afai ei ai.

Paipa ta'ufua po'o le Uuliuli / Varnish ufiufi/Epoxy coating/3PE ufiufi (e tusa ai ma manaoga o tagata faatau);
I le tatala;
O pito uma e lua ma puipui pito;
Fa'ai'uga fa'apitoa, fa'ai'uga fa'ai'uga (2 ″ ma luga a'e fa'atasi ma pito fa'ama'i, tikeri: 30~35°), fa'apitoa;
Faailoga.

Tulaga maualuga e sau lona 1;fesoasoani e sili;pisinisi pisinisi o le felagolagomai" o la tatou pisinisi pisinisi filosofia lea e matauina pea ma tuliloaina e la tatou pisinisi mo le Top Grade SSAW LSAW Carbon Welding Steel Pipe Price Per Tone, Matou te faʻafeiloaʻi tagata fou ma muamua mai soʻo se tulaga o le olaga i aso taitasi e faʻafesoʻotaʻi ma i matou mo fegalegaleaiga faʻalapotopotoga umi ma le ausiaina o le manuia faʻatasi!
Vasega MaualugaSaina uamea uamea paipa ma le uamea paipa, O loʻo matou pipii atu i le tulaga sili ona lelei, tau faʻatauvaʻa ma le tuʻuina atu o le taimi ma sili atu le auaunaga, ma faʻamoemoe faʻamaoni e faʻavae ni mafutaga lelei umi ma le galulue faʻatasi ma a matou paaga pisinisi fou ma tuai mai le lalolagi atoa.Fa'afeiloa'i ma le fa'amaoni e te auai mai ia i matou.


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