Loj Diameter LSAW API 5L Hlau Yeeb Nkab
First-class welded yeeb nkab ntau lawm txheej txheem
API 5L Pipe Standard Scope
Nyob rau hauv API SPEC 5L 46th Edition, tus qauv Scope yog txhais raws li: "Yuav tsum tau rau kev tsim khoom ntawm ob yam khoom specification theem (PSL1 thiab PSL2) seamless thiab welded steel kav rau siv nyob rau hauv pipeline tsheb thauj mus los systems nyob rau hauv cov roj av thiab natural gas industries. txheem tsis siv rau cam khwb cia yeeb nkab. "
Txhawm rau kom ua tiav, API 5L yeeb nkab yog cov pa roj carbon steel yeeb nkab siv rau cov roj thiab cov pa xa hluav taws xob. Lub caij no, lwm cov kua dej xws li chav dej, dej, thiab slurry kuj tuaj yeem siv API 5L tus qauv rau lawv cov hom phiaj sib kis.
Tseeb technology nyob rau hauv zus tau tej cov welded kav
Hom API 5L welded yeeb nkab
ERW: Hluav taws xob Resistance Vuam, siv rau cov kav dej feem ntau tsawg dua 24 nti hauv txoj kab uas hla.
DSAW / SAW: Ob Chav Sab Submerged Arc Vuam / Submerged Arc Vuam, lwm txoj rau ERW, rau cov kab loj dua.
LSAW: Longitudinal Submerged Arc Vuam rau cov yeeb nkab diameters txog 48 ntiv tes. Kuj tseem hu ua JCOE manufacturing txheej txheem.
SSAW / HSAW: Kauv Seam Submerged Arc Vuam / Kauv Seam Submerged Arc Vuam rau cov yeeb nkab diameters txog 100 ntiv tes.
Cov yeeb nkab loj
|
Nominal txoj kab uas hla |
Phab ntsa Thickness |
|||||||
|
DN |
Yeeb |
Fintings |
||||||
|
ClassC |
K8 |
K9 |
K10 |
K12 |
K12 |
K14 |
||
|
80 |
4.4 |
6.O |
6.0 |
7.0 |
8.1 |
|||
|
100 |
4.4 |
6.1 |
7.2 |
8.4 |
||||
|
125 |
4.5 |
6.3 |
7.5 |
8.8 |
||||
|
150 |
4.5 |
6.3 |
7.8 |
9.1 |
||||
|
200 |
4.7 |
6.4 |
8.4 |
9.8 |
||||
|
250 |
5.5 |
6.8 |
7.5 |
9.0 |
9.0 |
10.5 |
||
|
300 |
6.2 |
6.4 |
7.2 |
8.0 |
9.6 |
9.6 |
11.2 |
|
|
350 |
6.3 |
6.8 |
7.7 |
8.5 |
10.2 |
10.2 |
11.9 |
|
|
400 |
6.5 |
7.2 |
8.1 |
9.0 |
10.8 |
10.8 |
12.6 |
|
|
450 |
6.9 |
7.6 |
8.6 |
9.5 |
11.4 |
11.4 |
13.3 |
|
|
500 |
7.5 |
8.0 |
9.0 |
10.0 |
12.0 |
12.0 |
14.0 |
|
|
600 |
8.7 |
8.8 |
9.9 |
11.0 |
13.2 |
13.2 |
15.4 |
|
|
700 |
8.6 |
9.6 |
10.8 |
12.0 |
14.4 |
14.4 |
16.8 |
|
|
800 |
9.6 |
10.4 |
11.7 |
13.0 |
15.6 |
15.6 |
18.2 |
|
|
900 |
11.6 |
11.2 |
12.6 |
14.0 |
16.8 |
16.8 |
19.6 |
|
|
1000 |
12.6 |
12.0 |
13.5 |
15.0 |
18.0 |
18.0 |
21.0 |
|
|
1200 |
13.6 |
13.6 |
15.3 |
17.0 |
20.4 |
20.4 |
22.8 |
|
|
1400 |
15.7 |
15.2 |
17.1 |
19.0 |
22.8 |
22.8 |
26.6 |
|
|
1500 |
16.7 |
16.0 |
18.0 |
20.0 |
24.0 |
24.0 |
31.0 |
|
|
1600 |
17.7 |
18.8 |
18.9 |
21.0 |
25.2 |
25.2 |
29.4 |
|
|
1800 |
19.7 |
18.4 |
20.7 |
23.0 |
27.6 |
27.6 |
32.2 |
|
|
2000 |
21.8 |
20.0 |
22.5 |
25.0 |
30.0 |
30.0 |
35.0 |
|
GNEE Cov neeg tuaj saib
Pab neeg Advantage
Peb muaj ib pab neeg ntawm cov kws tshaj lij uas tau mob siab rau muab cov khoom zoo thiab cov kev pabcuam zoo rau peb cov neeg siv khoom. Peb pab neeg muaj ntau yam zoo dua peb cov neeg sib tw, suav nrog:
Technical Expertise: Peb pab neeg muaj kev paub zoo tshaj plaws hauv kev tsim Welded Steel Tubes.
Kev paub: Peb pab neeg muaj ntau xyoo ntawm kev lag luam kev paub thiab kev nkag siab tob txog kev ua lag luam.
Customer Oriented: Peb yog cov neeg siv khoom taw qhia thiab ua ntej cov kev xav tau ntawm peb cov neeg siv khoom.
Teb: Peb pab neeg yog teb thiab muab kev daws sai rau txhua qhov teeb meem uas tshwm sim.
Tag nrho peb cov kav dej welded tuaj yeem kho nrog cov xim dub, 3PE, 3PP, galvanized, thiab lwm yam. Yog tias koj xav tau, thov hu rau peb tam sim!
Cim npe nrov: lsaw api 5l steel yeeb nkab, Tuam Tshoj loj txoj kab uas hla lsaw api 5l steel yeeb nkab manufacturers, lwm tus neeg
Koj Tseem Yuav Zoo Li
Xa kev nug