Varm galvanisering af maling af galvaniseret stålrør til skibstruktur
Omfang af A106
Denne specifikation dækker problemfri kulstofstål pipefore høj-Temperaturtjeneste (Bemærk 1) I NPS 1⁄8 til NPS 48 [DN 6 til DN 1200] (Note 2) inklusive, mednominel (Aver-alder) Vægtykkelse som angivet i ASME B36.10m. Det er tilladt at give rør, at andre dimensioner, forudsat at et sådant rør opfylder alle andre krav i denne specifikation. Rør, der er bestilt under denne specifikation, skal være egnet til bøjning, flangering og lignende formningsoperationer og til svejsning. Når stålet skal svejses,
Det forudsættes, at en svejseprocedure, der er egnet til kvaliteten af stål og tilsigtet brug eller service, vil blive anvendt.
|
Størrelse
|
Od
|
1/8” -24” (5,15 mm-714 mm)
|
|
Vægtykkelse
|
0,4 mm-26 mm
SCH20, SCH40, STD, XS, SCH80, SCH160, XXS
|
|
Længde
|
Mindre end 12 m
|
|
Stålmateriale
|
Q195 → SS330, ST37, ST42
Q235 → SS400, S235JR
Q345 → S355JR, SS500, ST52
|
|
Standard
|
ASTM A53, BS1387-1985
|
|
Zinkvægt
|
120 g, 270 g, 400 g, 500 g, 550 g
20μm, 40μm, 60μm, 70μm, 80μm
|
|
Brug
|
1)Lavtryksvæske, vand, gas, olie, linjørrør
2)konstruktion
3)hegn, dørrør
|
|
Slutter
|
1) Almindelig
2) Skrå
3) Tråd med kobling eller cap
4) Afskåret
5) Rille
6) Skrue
|
|
Slutbeskytter
|
1) Plastikrørhætte
2) Jernbeskytter
|
|
Overfladebehandling
|
1) Bared
2) Sort malet (lakbelægning)
3) Galvaniseret
4) Olieret
5) PE, 3PE, FBE, korrosionsbestandig belægning, anti -korrosionsbelægning.
|
|
Teknik
|
Elektronisk modstand svejset (ERW )
Elektronisk fusion svejset (EFW)
Dobbeltnedsænket bue svejset (Dsaw)
|
|
|
|
|
Svejset linjetype
|
Langsgående
|
|
Sektionsform
|
Rund
|
|
Inspektion
|
Med hydraulisk test, hvirvelstrøm, infrarød test
|
|
Pakke
|
1) Bundt,
2) Tasker
|
|
Levering
|
1) Beholder
2) Bulk Carrier
|
|
Havn af forsendelse
|
Xin Gang Port, Tianjin, Kina
|
|
Leveringsdato
|
I henhold til mængden og specifikationen af hver rækkefølge
|
|
Betaling
|
L/C t/T
|
|
Andre
|
Montering som skruer og flange kan også leveres.
|
| Norminal rørstørrelse DN(i.) |
Udvendig diameter
D |
T
Norminal vægtykkelse |
| SCH5S |
Sch10s |
SCH10 |
SCH20 |
SCH30 |
SCH40s |
Std |
SCH40 |
SCH60 |
SCH80S |
Xs |
| 1/8 |
10.3 |
--- |
1.24 |
--- |
--- |
--- |
1,73 |
1,73 |
1,73 |
--- |
2.41 |
2.41 |
| 1/4 |
13.7 |
--- |
1,65 |
--- |
--- |
--- |
2.24 |
2.24 |
2.24 |
--- |
3.02 |
3.02 |
| 3/8 |
17.1 |
--- |
1,65 |
--- |
--- |
--- |
2.31 |
2.31 |
2.31 |
--- |
3.2 |
3.2 |
| 1/2 |
21.3 |
1,65 |
2.11 |
--- |
--- |
--- |
2,77 |
2,77 |
2,77 |
--- |
3,73 |
3,73 |
| 3/4 |
26.7 |
1,65 |
2.11 |
--- |
--- |
--- |
2.87 |
2.87 |
2.87 |
--- |
3.91 |
3.91 |
| 1 |
33.4 |
1,65 |
2,77 |
--- |
--- |
--- |
3.38 |
3.38 |
3.38 |
--- |
4.55 |
4.55 |
| 1¼ |
42.2 |
1,65 |
2,77 |
--- |
--- |
--- |
3.56 |
3.56 |
3.56 |
--- |
4.85 |
4.85 |
| 1½ |
48.3 |
1,65 |
2,77 |
--- |
--- |
--- |
3.68 |
3.68 |
3.68 |
--- |
5,08 |
5,08 |
| 2 |
60.3 |
1,65 |
2,77 |
--- |
--- |
--- |
3.91 |
3.91 |
3.91 |
--- |
5.54 |
5.54 |
| 2½ |
73 |
2.11 |
3.05 |
--- |
--- |
--- |
5.16 |
5.16 |
5.16 |
--- |
7.01 |
7.01 |
| 3 |
88.9 |
2.11 |
3.05 |
--- |
--- |
--- |
5.49 |
5.49 |
5.49 |
--- |
7.62 |
7.62 |
| 3½ |
101.6 |
2.11 |
3.05 |
--- |
--- |
--- |
5.74 |
5.74 |
5.74 |
--- |
8.08 |
8.08 |
| 4 |
114.3 |
2.11 |
3.05 |
--- |
--- |
--- |
6.02 |
6.02 |
6.02 |
--- |
8.56 |
8.56 |
| 5 |
141.3 |
2,77 |
3.4 |
--- |
--- |
--- |
6.55 |
6.55 |
6.55 |
--- |
9.53 |
9.53 |
| 6 |
168.3 |
2,77 |
3.4 |
--- |
--- |
--- |
7.11 |
7.11 |
7.11 |
--- |
10.97 |
10.97 |
| 8 |
219.1 |
2,77 |
3,76 |
--- |
6.35 |
7.04 |
8.18 |
8.18 |
8.18 |
10.31 |
12.7 |
12.7 |
| 10 |
273.1 |
3.4 |
4.19 |
--- |
6.35 |
7.8 |
9.27 |
9.27 |
9.27 |
12.7 |
12.7 |
12.7 |
| 12 |
323.9 |
3.96 |
4.57 |
--- |
6.35 |
8.38 |
9.53 |
9.53 |
10.31 |
14.27 |
12.7 |
12.7 |
| 14 |
355.6 |
3.96 |
4.78 |
6.35 |
7.92 |
9.53 |
--- |
9.53 |
11.13 |
15.09 |
--- |
12.7 |
| 16 |
406.4 |
4.19 |
4.78 |
6.35 |
7.92 |
9.53 |
--- |
9.53 |
12.7 |
16.66 |
--- |
12.7 |
| 18 |
457.2 |
4.19 |
4.78 |
6.35 |
7.92 |
11.13 |
--- |
9.53 |
14.27 |
19.05 |
--- |
12.7 |
| 20 |
508 |
4.78 |
5.54 |
6.35 |
9.53 |
12.7 |
--- |
9.53 |
15.09 |
20.62 |
--- |
12.7 |
| 22 |
558.8 |
4.78 |
5.54 |
6.35 |
9.53 |
12.7 |
--- |
9.53 |
--- |
22.23 |
--- |
12.7 |
| 24 |
609.6 |
5.54 |
6.35 |
6.35 |
9.53 |
14.27 |
--- |
9.53 |
17.48 |
24.61 |
--- |
12.7 |
| 26 |
660.4 |
--- |
--- |
7.92 |
12.7 |
--- |
--- |
9.53 |
--- |
--- |
--- |
12.7 |
| 28 |
711.2 |
--- |
--- |
7.92 |
12.7 |
15.88 |
--- |
9.53 |
--- |
--- |
--- |
12.7 |
| 30 |
762 |
6.35 |
7.92 |
7.92 |
12.7 |
15.88 |
--- |
9.53 |
--- |
--- |
--- |
12.7 |
| 32 |
812.8 |
--- |
--- |
7.92 |
12.7 |
15.88 |
17.48 |
9.53 |
17.48 |
--- |
--- |
12.7 |
| 34 |
863.6 |
--- |
--- |
7.92 |
12.7 |
15.88 |
17.48 |
9.53 |
17.48 |
--- |
--- |
12.7 |
| 36 |
914.4 |
--- |
--- |
7.92 |
12.7 |
15.88 |
19.05 |
9.53 |
19.05 |
--- |
--- |
12.7 |
| 38 |
965.2 |
--- |
--- |
--- |
--- |
--- |
--- |
9.53 |
--- |
--- |
--- |
12.7 |
| 40 |
1016 |
--- |
--- |
--- |
--- |
--- |
--- |
9.53 |
--- |
--- |
--- |
12.7 |
| 42 |
1066.8 |
--- |
--- |
--- |
--- |
--- |
--- |
9.53 |
--- |
--- |
--- |
12.7 |
| 44 |
1117.6 |
--- |
--- |
--- |
--- |
--- |
--- |
9.53 |
--- |
--- |
--- |
12.7 |
| 46 |
1168.4 |
--- |
--- |
--- |
--- |
--- |
--- |
9.53 |
--- |
--- |
--- |
12.7 |
| 48 |
1219.2 |
--- |
--- |
--- |
--- |
--- |
--- |
9.53 |
--- |
--- |
--- |
12.7 |
Fordelbeskrivelse:
Carbon Steel Butt -svejsning, problemfri albue, flange, tee, kryds, rørhætte, problemfrit stålrør, ERW -rør, spiralrør osv. Produkter fremstilles i overensstemmelse med GB 12459-2008, ASME / ANSI B16.9, DIN, JIS, ISO osv. Produkter kan også fremstilles under ikke-Standard i henhold til kundernes anmodning.
