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API 5L Pipe Specification Overview -46th Edition

O le API 5L standard e faʻaoga i paipa uʻamea o loʻo faʻaaogaina i faiga paipa eseese mo le felauaiga o suauʻu ma kesi.

Afai e te mana'o i se va'aiga loloto atili ile API 5L,kiliki iinei!

https://www.botopsteelpipe.com/news/api-5l-pipe-specification-46th-edition/

Tulaga Fa'amatalaga

API 5L PSL 1 ma API 5L PSL2

Vasega Paipa/ Vasega Umea

L+numera

O le mataitusi L o loʻo sosoʻo ma le malosi faʻamaʻi maualalo i MPa

L175, L175P, L210, L245, L290, L320, L360, L390, L415, L450, L485, L555, L625, L690, L830;

X + numera

X42, X46, X52, X56, X60, X65, X70, X80, X90, X100, X120;

Vasega

vasega A=L210, vasega B=L245

API 5L PSL1 e iai togi A ma B. API 5L PSL2 e iai le vasega B.

Tulaga Fa'atau

R,N,Q,M;

Ituaiga o paipa API 5L PSL2 mo fa'aoga fa'apitoa: Paipa Tulaga oona Au'aunaga (S), Tulaga Au'aunaga Tulaga Paipa i fafo (O), ma Mana'omia le Fa'aumiumi Fa'apalapala Fa'alava Paipa (G).

Mea Mata

Ingots, pili muamua, pili, fasi uamea (coils), po o papatusi;

Ituaiga Paipa Uamea e API 5L

Paipa Uila: CW, COWH, COWL, EW, HFW, LFW, LW, SAWH ma SAWL, ma isi;

Paipa Uamea Su'esu'e: SMLS;

Togafitiga vevela

masani, faʻafefe, tineia, tineia ma faʻafefe, auala faʻapipiʻi malulu: faʻalauteleina malulu, sizing malulu, maeʻa malulu (masani ata malulu).

Ituaiga Fa'ai'u Paipa

Socket pito, pito mafolafola, pipii faapitoa pito mafolafola, pito filo.

Fa'aaliga o Fa'aletonu masani

Uu pito;Arc Mu;Delamination;Fa'ailoga fa'atusa;Malosi.

Fa'aaliga Fa'aalia ma le Tele o Mea Su'esu'ega

1. Folafolaga;

2. mamafa o paipa;

3. Diamita ma lapotopoto;

4. Mafiafia puipui ;

5. Umi;

6 .Sa'o ;

7. Su'ega fa'ata'oto ;

8. Beveling tonneau;

9. I totonu cone tulimanu (na'o mo paipa seamless);

10. Fa'atafafa pito paipa (tipi bevel);

11. Usele sese.

Mea Su'ega

1. Fa'ameamea ;

2. Meatotino Tensile;

3. Su'ega Hydrostatic;

4. Su'ega punou ;

5. Su'ega fa'amafola;

6. Su'ega punou ta'ita'i;

7. Su'ega ma'a'a;

8. Su'ega a'afiaga CVN mo API 5L PSL2 paipa u'amea;

9. Su'ega DWT mo API 5L PSL2 paipa uelo;

10. Su'ega Macro ma su'ega metallographic;

11. Su'ega e le fa'aleagaina (mo na'o paipa API 5L PSL2 fa'apitoa e tolu);

Suia le API 5L Standard i nisi tulaga

ISO 3183, EN 10208, GB/T 9711, CSA Z245.1, GOST 20295, IPS, JIS G3454, G3455, G3456, DIN EN ISO 3183, AS 2885, API 5CT, ASTM A103, ASTM A103, ASTM A103, ISOn-D os-f101, MSS SP-75, NACE MR0175/ISO 15156.

pine :api 5l;api 5l 46;paipa u'amea;


Taimi meli: Mati-22-2024

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