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API 5L Pipe Hōʻike Hōʻikeʻike -46th Edition

Pili ka API 5L i nā paipu kila i hoʻohana ʻia i nā ʻōnaehana pipeline like ʻole no ka lawe ʻana i ka aila a me ke kinoea.

Inā makemake ʻoe i ka nānā hohonu ʻana i ka API 5L,kaomi maanei!

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

Nā pae kikoʻī

API 5L PSL 1 a me API 5L PSL2

Papa Paipu/Papa ​​kila

L+helu

Hoʻopili ʻia ka leka L e ka ikaika hāʻawi liʻiliʻi i ʻōlelo ʻia ma MPa

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

X + helu

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

Papa

papa A=L210, papa B=L245

Aia ka API 5L PSL1 i nā māka A a me B. Aia ka API 5L PSL2 i ka papa B.

Kūlana Hoʻouna

R, N, Q, M;

Nā ʻano o nā paipu API 5L PSL2 no nā noi kūikawā: Pipe Kūlana Hana ʻawaʻawa (S), Paipu Kūlana Kūlana Kūʻai Kūʻai Kūʻē (O), a me ke koi ʻana i ka Longitudinal Plastic Strain Capacity Pipe(G).

Mea Maka

ʻO nā ingots, nā billet mua, nā billet, nā ʻāpana kila (coils), a i ʻole nā ​​​​papa;

Nā ʻano paipu kila ma ka API 5L

Pipa Welded: CW, COWH, COWL, EW, HFW, LFW, LW, SAWH a me SAWL, etc;

Paipu kila maʻemaʻe ʻole: SMLS;

Hoʻomaʻamaʻa Wela

maʻamau, hoʻomāʻewaʻewa, kinai ʻia, kinai ʻia a hoʻopaʻa ʻia, nā ʻano hana anuanu: hoʻonui ʻia ke anu, ka nui ʻana o ke anuanu, ka hoʻopau ʻana (ke kiʻi maʻamau maʻamau).

ʻAno Hoʻopau Paipu

ʻO ke kumu kumu, ka ʻaoʻao palahalaha, ka wēlau paʻa paʻa kūikawā, ka hopena wili.

Ka 'ikea o na hemahema ma'amau

Bite Edge;Puhi Puhi;Delamination;Hoʻokaʻawale Geometric;ʻoʻoleʻa.

Nā mea nānā i ke ʻano a me ka nui

1. Ka helehelena;

2. Kaumaha paipu;

3. Anawaena a me ka poepoe;

4. Pā mānoanoa;

5. Ka loa ;

6 .Pololei ;

7. Ke kihi beveling;

8. Nani ʻo Beveling tonneau;

9. ʻO ke kihi cone i loko (no ka paipu ʻole wale nō);

10. Pīpe hope squareness (cut bevel);

11. Weld deviation.

Nā mea ho'āʻo

1. Huina kemika;

2. Na Waiwai Tensile;

3. Hoao hydrostatic;

4. Hoao kulou ;

5. Hoao hoopalahalaha ;

6. Hoao kulou alakai ;

7. Hoao paakiki;

8. Ho'āʻo hopena CVN no ka paipu kila API 5L PSL2;

9. DWT hoao no API 5L PSL2 welded paipu;

10. Ho'āʻo Macro-inspection a me metallographic;

11. ʻO ka hoʻāʻo ʻole ʻana (no ʻekolu mau paipu API 5L PSL2 kumu kūikawā wale nō);

Hoʻololi i ka API 5L maʻamau i kekahi mau hihia

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.

tag :api 5l;api 5l 46;pipa hao;


Ka manawa hoʻouna: Mar-22-2024

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