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ASTM A179 naadloze koolstofstalen boilerslang
| Model No. : | Heat Exchanger Tube |
|---|---|
| Brand Name : | YUHONG |
| Type : | Seamless |
Product beschrijving
ASTM A179 ASME SA179 Naadloze koolstofstalen boilerslang / buis / buizen, Gr. A, GR.C
Toepassing : voor hoge, midden, lage druk ketel en druk doel
Productiestandaard, kwaliteit, staal nr:
ASTM A178 Klasse A, C, D
ASTM A179 Klasse A, C, D
ASTM A192
ASTM A210 GradeA-1, C
BS3059-Ⅰ 320 CFS
BS3059-Ⅱ 360, 440, 243, 620-460, 622-490, S1, S2, TC1, TC2
EN10216-1 P195TR1 / TR2, P235TR1 / TR2, P265TR1 / TR2
EN10216-2 P195GH, P235GH, P265GH, TC1, TC2
DIN17175 ST35.8, ST45.8
DIN1629 ST37.0, ST44.0, ST50.0
JIS G3454 STPG370, STPG410
JIS G3461 STB340, STB410, STB440
GB5310 20G, 15MoG, 12CrMoG, 12Cr2MoG, 15CrMoG, 12Cr1MoVG, 12Cr2MoWVTiB
GB9948 10, 20, 12CrMo, 15CMo
GB3087 10, 20
Leveringsconditie: Gegloeid, genormaliseerd, genormaliseerd en gehard
Inspectie en test:
Inspectie chemische samenstelling, test mechanische eigenschappen (treksterkte, opbrengststerkte,
Verlenging, affakkelen, afvlakken, buigen, hardheid, slagtest), oppervlakte- en dimensietest, niet-destructieve test, hydrostatische test.
Oppervlakte behandeling:
Olie-dip, vernis, passiveren, fosfateren, kogelstralen
|
Tube Sizes for Heat Exchangers & Condensers & Boiler |
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|
Outside Diameter |
|
BWG |
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|
25 |
22 |
20 |
18 |
16 |
14 |
12 |
10 |
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|
|
Wall Thickness mm |
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|
0.508 |
0.71 |
0.89 |
1.24 |
1.65 |
2.11 |
2.77 |
3.40 |
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|
mm |
inch |
|
Weight kg/m |
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|
6.35 |
1/4 |
0.081 |
0.109 |
0.133 |
0.174 |
0.212 |
|
|
|
||
|
9.53 |
3/8 |
0.126 |
0.157 |
0.193 |
0.257 |
0.356 |
0.429 |
|
|
||
|
12.7 |
1/2 |
|
0.214 |
0.263 |
0.356 |
0.457 |
0.612 |
0.754 |
|
||
|
15.88 |
5/8 |
|
0.271 |
0.334 |
0.455 |
0.588 |
0.796 |
0.995 |
|
||
|
19.05 |
3/4 |
|
0.327 |
0.405 |
0.553 |
0.729 |
0.895 |
1.236 |
|
||
|
25.4 |
1 |
|
0.44 |
0.546 |
0.75 |
0.981 |
1.234 |
1.574 |
2.05 |
||
|
31.75 |
1 1/4 |
|
0.554 |
0.688 |
0.947 |
1.244 |
1.574 |
2.014 |
2.641 |
||
|
38.1 |
1 1/2 |
|
0.667 |
0.832 |
1.144 |
1.514 |
1.904 |
2.454 |
3.233 |
||
|
44.5 |
1 3/4 |
|
|
|
1.342 |
1.774 |
2.244 |
2.894 |
3.5 |
||
|
50.8 |
2 |
|
|
|
1.549 |
2.034 |
2.574 |
3.334 |
4.03 |
||
|
63.5 |
2 1/2 |
|
|
|
1.949 |
2.554 |
3.244 |
4.214 |
5.13 |
||
|
76.2 |
3 |
|
|
|
2.345 |
3.084 |
3.914 |
5.094 |
6.19 |
||
|
88.9 |
3 1/2 |
|
|
|
2.729 |
3.609 |
4.584 |
5.974 |
7.27 |
||
|
101.6 |
4 |
|
|
|
|
4.134 |
5.254 |
6.854 |
8.35 |
||
|
114.3 |
4 1/2 |
|
|
|
|
4.654 |
5.924 |
7.734 |
9.43 |
||
|
Form of Tube: Straight & U-bend & Finned & Coiled |
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Stainless Steel Tube: A/SA213, A/SA249, A/SA268, A/SA269, A/SA789, EN10216-5, A/SA688, B/SB163, JIS-G3463, GOST9941-81. |
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Carbon &Alloy Steel Tube: A/SA178, A/SA179, A/SA192,A/SA209, A/SA210, A/SA213, A.SA214 |
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