Deskrizzjoni tal-Prodotti
Il-karbonju tubu huwa materjal ta 'prestazzjoni għoli -, li għandu l-vantaġġi ta' reżistenza ħafifa, saħħa għolja, u korrużjoni, u huwa użat ħafna fil-karozzi, l-avjazzjoni, tagħmir sportiv, u oqsma oħra. Tubi tal-karbonju użati b'mod komuni għandhom dijametri bejn 10 u 80 mm, tulijiet massimi bejn 10 metri, u ħxuna bejn 0.5 u 5 mm. Materjali tipiċi tal-pajpijiet tal-azzar tal-karbonju fl-API 5L Grad B, X42 sa X70, ASTM A106 B, ASTM A53 B, ASTM A252 Grad 3 u ASTM A333 Grad 6 eċċ.
Isem tal-Prodott:Pajp bla xkiel, pajp tal-azzar bla xkiel, pajp tal-azzar tal-karbonju mingħajr saldatura, pajp tal-azzar bla xkiel tal-karbonju, pajp tal-linja bla xkiel
Applikazzjoni:Għall-konxja tal-gass, l-ilma u ż-żejt għat-trasmissjoni tal-fluwidi
Daqs:OD: 10.3-1219.2mm
WT: 1.65-60mm
Tul: 5.8 / 6 / 11.8 / 12m
Wiċċ:oiled jew mhux imqaxxar
Tispiċċa:truf sempliċi, imċajpra b'għatu tat-tubu
Pakkett:bil-qatta 'jew bl-ingrossa
Standard u grad:API 5L / ASTM A106, Grad B; ASTM A53, Gr.A, Gr.B; DN 17175 / EN10216-2, Grad ST35, ST45, ST52, 13CRMO44; DIN 2391 / EN10305-1, Grad ST35, ST45, ST52; DIN 1629 / EN10216-1, Grad ST37, ST45, ST52; JIS G3429 STH11; JIS G3429 STH12; JIS G3429 STH21; JIS G3429 STH22
Speċifikazzjoni tal-Prodotti
Standards u gradi tal-pajpijiet tal-azzar tal-karbonju
ASTM A106 Gr. B bla xkiel (differenzi bejn il-pajp ASTM A106 u A53)
ASTM A53 Gr. A, B f'ERW bla xkiel, iwweldjat, u żingu miksi, sħun - pajp tal-azzar galvanizzat mgħaddas
ASTM A179 Gr. C In-Seamless (għal Seamless Cold Drawn Low Carbon Azzar Heat - Skambjatur u Tubi tal-Kondensatur)
ASTM A192 (għal tubi tal-bojler tal-azzar tal-karbonju mingħajr saldatura għal servizz ta 'pressjoni għoli -)
ASTM A252 (għal munzelli tal-pajpijiet tal-azzar iwweldjati u bla saldatura)
ASTM A333 Gr . 1, 2, 3, 4, 5, 6 (għal pajp tal-azzar bla xkiel u wweldjat għal servizz ta 'temperatura baxx - u applikazzjonijiet oħra bi ebusija meħtieġa Notch)
ASTM A134 u ASTM A135 (għal pajpijiet tal-azzar ERW tar-reżistenza elettrika)
Pipe API 5L, ISO 3183 / API 5L Gr. A, B, X42, X46, X52, X56, X60, X65, X70, X80 fil-pajp tal-azzar bla xkiel u wweldjat (LSAW, SSAW, ERW, ERW), għall-industriji tal-pitrolju u tal-gass naturali, pajp tal-azzar għal sistemi ta 'trasport tal-pipeline.
DIN 2440 Pajpijiet tal-azzar bla xkiel u wweldjati japplikaw għal tubi tal-piż medji - adattati għall-invitar. (DIN2444 Tubi tal-azzar miksija biż-żingu, għal galvanizzanti sħun)
CSZ Z245 Pipe Welded bla Seamless u ERW (baxx - Frekwenza Elettrika Elettrika eskluża), raw pajp tal-azzar li kien maħsub għas-sistemi tal-pipeline taż-żejt u tal-gass.
NBR 8261 Cold - Imfassal, Cold - forma, pajp tal-azzar iwweldjat, fis-Salib Ċirkulari -} sezzjoni, kwadru jew rettangolari, applikata għal skopijiet strutturali.
AWWA C-200 għall-pajp tal-ilma tal-azzar
Aktar standards materjal disponibbli f'każ ta 'ħtieġa speċjali
Kompożizzjoni kimika tal-pajp CS u proprjetajiet mekkaniċi
|
standard |
Grad |
Komponenti Kimiċi (%) |
Propjetajiet mekkaniċi |
|||||
|
C |
Si |
Mn |
P |
S |
Qawwa tat-tensjoni (MPA) |
Qawwa tar-Rendiment (MPA) |
||
|
ASTM A53 |
A |
Inqas minn jew daqs 0.25 |
- |
Inqas minn jew daqs 0.95 |
Inqas minn jew daqs 0.05 |
Inqas minn jew daqs 0.06 |
Akbar minn jew daqs 330 |
Akbar minn jew daqs 205 |
|
B |
Inqas minn jew daqs 0.30 |
- |
Inqas minn jew daqs 1.2 |
Inqas minn jew daqs 0.05 |
Inqas minn jew daqs 0.06 |
Akbar minn jew daqs 415 |
Akbar minn jew daqs 240 |
|
|
ASTM A106 |
A |
Inqas minn jew daqs 0.30 |
Akbar minn jew daqs 0.10 |
0.29-1.06 |
Inqas minn jew daqs 0.035 |
Inqas minn jew daqs 0.035 |
Akbar minn jew daqs 415 |
Akbar minn jew daqs 240 |
|
B |
Inqas minn jew daqs 0.35 |
Akbar minn jew daqs 0.10 |
0.29-1.06 |
Inqas minn jew daqs 0.035 |
Inqas minn jew daqs 0.035 |
Akbar minn jew daqs 485 |
Akbar minn jew daqs 275 |
|
|
ASTM A179 |
A179 |
0.06-0.18 |
- |
0.27-0.63 |
Inqas minn jew daqs 0.035 |
Inqas minn jew daqs 0.035 |
Akbar minn jew daqs 325 |
Akbar minn jew daqs 180 |
|
ASTM A192 |
A192 |
0.06-0.18 |
Inqas minn jew daqs 0.25 |
0.27-0.63 |
Inqas minn jew daqs 0.035 |
Inqas minn jew daqs 0.035 |
Akbar minn jew daqs 325 |
Akbar minn jew daqs 180 |
|
API 5L PSL1 |
A |
0.22 |
- |
0.9 |
0.03 |
0.03 |
Akbar minn jew daqs 331 |
Akbar minn jew daqs 207 |
|
B |
0.28 |
- |
1.2 |
0.03 |
0.03 |
Akbar minn jew daqs 414 |
Akbar minn jew daqs 241 |
|
|
X42 |
0.28 |
- |
1.3 |
0.03 |
0.03 |
Akbar minn jew daqs 414 |
Akbar minn jew daqs 290 |
|
|
X46 |
0.28 |
- |
1.4 |
0.03 |
0.03 |
Akbar minn jew daqs 434 |
Akbar minn jew daqs 317 |
|
|
X52 |
0.28 |
- |
1.4 |
0.03 |
0.03 |
Akbar minn jew daqs 455 |
Akbar minn jew daqs 359 |
|
|
X56 |
0.28 |
- |
1.4 |
0.03 |
0.03 |
Akbar minn jew daqs 490 |
Akbar minn jew daqs 386 |
|
|
X60 |
0.28 |
- |
1.4 |
0.03 |
0.03 |
Akbar minn jew daqs 517 |
Akbar minn jew daqs 448 |
|
|
X65 |
0.28 |
- |
1.4 |
0.03 |
0.03 |
Akbar minn jew daqs 531 |
Akbar minn jew daqs 448 |
|
|
X70 |
0.28 |
- |
1.4 |
0.03 |
0.03 |
Akbar minn jew daqs 565 |
Akbar minn jew daqs 483 |
|
|
API 5L PSL2 |
B |
0.24 |
- |
1.2 |
0.025 |
0.015 |
Akbar minn jew daqs 414 |
Akbar minn jew daqs 241 |
|
X42 |
0.24 |
- |
1.3 |
0.025 |
0.015 |
Akbar minn jew daqs 414 |
Akbar minn jew daqs 290 |
|
|
X46 |
0.24 |
- |
1.4 |
0.025 |
0.015 |
Akbar minn jew daqs 434 |
Akbar minn jew daqs 317 |
|
|
X52 |
0.24 |
- |
1.4 |
0.025 |
0.015 |
Akbar minn jew daqs 455 |
Akbar minn jew daqs 359 |
|
|
X56 |
0.24 |
- |
1.4 |
0.025 |
0.015 |
Akbar minn jew daqs 490 |
Akbar minn jew daqs 386 |
|
|
X60 |
0.24 |
- |
1.4 |
0.025 |
0.015 |
Akbar minn jew daqs 517 |
Akbar minn jew daqs 414 |
|
|
X65 |
0.24 |
- |
1.4 |
0.025 |
0.015 |
Akbar minn jew daqs 531 |
Akbar minn jew daqs 448 |
|
|
X70 |
0.24 |
- |
1.4 |
0.025 |
0.015 |
Akbar minn jew daqs 565 |
Akbar minn jew daqs 483 |
|
|
X80 |
0.24 |
- |
1.4 |
0.025 |
0.015 |
Akbar minn jew daqs 621 |
Akbar minn jew daqs 552 |
|
Pajpijiet tal-karbonju u tolleranzi tat-tubi
|
Tipi ta 'pajpijiet |
Daqsijiet tal-pajpijiet (mm) |
Tolleranzi |
|
Rolled Hot |
OD<50 |
± 0.50mm |
|
Od akbar minn jew daqs 50 |
±1% |
|
|
Wt<4 |
±12.5% |
|
|
Wt 4-20 |
+15%, -12.5% |
|
|
WT>20 |
±12.5% |
|
|
Kesħa miġbuda |
Od 6-10 |
± 0.20mm |
|
OD 10-30 |
± 0.40mm |
|
|
OD 30-50 |
±0.45 |
|
|
OD>50 |
±1% |
|
|
Wt inqas minn jew daqs 1 |
± 0.15mm |
|
|
Wt 1-3 |
+15%, -10% |
|
|
WT >3 |
+12.5%, -10% |
Applikazzjoni tal-pajp bla xkiel tal-karbonju
|
Tipi |
Applikazzjoni |
|
Skopijiet ta 'struttura |
Struttura ġenerali u mekkanika |
|
Servizzi likwidi |
Petrolju, gass u fluwidi oħra li jwasslu |
|
Tubu tal-bojler bi pressjoni baxxa u medja |
Manifattura bil-fwar u l-bojler |
|
Servizz tal-pilastru idrawliku |
Appoġġ idrawliku |
|
Auto semi - casing tax-xaft |
Auto SEM - casing tax-xaft |
|
Pajp tal-linja |
Żejt u gass li jwassal |
|
Tubi u kisi |
Żejt u gass li jwassal |
|
Pajpijiet tat-tħaffir |
Tħaffir tajjeb |
|
Pajp tat-tħaffir ġeoloġiku |
Tħaffir ġeoloġiku |
|
Tubi tal-forn, tubi tal-iskambjaturi tas-sħana |
Tubi tal-forn, skambjaturi tas-sħana |
|
Pajp tal-ilma mkessaħ |
Pajp tal-fwar / kondensat |
Pajp tal-iskambjatur tas-sħana |
Pajp tal-baħar / offshore |
Pajp ta 'tħammil |
Pajp industrijali |
|
Pajp taż-żejt u tal-gass |
Pajp tal-ġlied tan-nar |
Pajp tal-kostruzzjoni / struttura |
Pajp tat-tisqija |
Pajp tal-fossa / drenaġġ |
Tubu tal-bojler |
Tabella tad-Daqs tal-Pajp tal-Karbonju
| NPS | O.D | ANSI B36.10 B36.19 Ħxuna tal-Ħajt | ||||||||||||||
| mm | fi | mm | Sch5s | Sch10s | Sch10 | Sch20 | Sch30 | Sch40s | Std | Sch40 | Sch60 | Sch80 | Xs | Sch80s | Sch100 | Xxs |
| 8 | 1/4 | 13.72 | - | 1.65 | - | - | - | 1.73 | 1.73 | 1.73 | - | 3.02 | 3.02 | 3.02 | - | - |
| 10 | 3/8 | 17.14 | - | 1.65 | - | - | - | 2.31 | 2.31 | 2.31 | - | 3.2 | 3.2 | 3.2 | - | - |
| 15 | 1/2 | 21.34 | 1.65 | 2.11 | - | - | - | 2.77 | 2.77 | 2.77 | - | 3.73 | 3.73 | 3.73 | - | 7.47 |
| 20 | 3/4 | 26.67 | 1.65 | 2.11 | - | - | - | 2.87 | 2.87 | 2.87 | - | 3.91 | 3.91 | 3.91 | - | 7.82 |
| 25 | 1 | 33.4 | 1.65 | 2.77 | - | - | - | 3.38 | 3.38 | 3.38 | - | 4.55 | 4.55 | 4.55 | - | 9.09 |
| 32 | 1 1/4 | 42.16 | 1.65 | 2.77 | - | - | - | 3.56 | 3.56 | 3.56 | - | 4.85 | 4.85 | 4.85 | - | 9.7 |
| 40 | 1 1/2 | 48.26 | 1.65 | 2.77 | - | - | - | 3.68 | 3.68 | 3.68 | - | 5.08 | 5.08 | 5.08 | - | 10.16 |
| 50 | 2 | 60.32 | 1.65 | 2.77 | - | - | - | 3.91 | 3.91 | 3.91 | - | 5.54 | 5.54 | 5.54 | - | 11.07 |
| 65 | 2 1/2 | 73.02 | 2.11 | 3.05 | - | - | - | 5.16 | 5.16 | 5.16 | - | 7.01 | 7.01 | 7.01 | - | 14.02 |
| 80 | 3 | 88.9 | 2.11 | 3.05 | - | - | - | 5.49 | 5.49 | 5.49 | - | 7.62 | 7.62 | 7.62 | - | 15.24 |
| 90 | 31/2 | 101.6 | 2.11 | 3.05 | - | - | - | 5.74 | 5.74 | 5.74 | - | 8.08 | 8.08 | 8.08 | - | - |
| 100 | 4 | 114.3 | 2.11 | 3.05 | - | - | - | 6.02 | 6.02 | 6.02 | - | 8.56 | 8.56 | 8.56 | - | 17.12 |
| 125 | 5 | 141.3 | 2.77 | 3.4 | - | - | - | 6.55 | 6.55 | 6.55 | - | 9.53 | 9.53 | 9.53 | - | 19.05 |
| 150 | 6 | 168.28 | 2.77 | 3.4 | - | - | - | 7.11 | 7.11 | 7.11 | - | 10.97 | 10.97 | 10.97 | - | 21.94 |
| 200 | 8 | 219.08 | 2.77 | 3.4 | - | 6.35 | 7.04 | 8.18 | 8.18 | 8.18 | 10.31 | 12.7 | 12.7 | 12.7 | 15.09 | 22.22 |
| 250 | 10 | 273.05 | 3.4 | 3.76 | - | 6.35 | 7.8 | 9.27 | 9.27 | 9.27 | 12.7 | 12.7 | 12.7 | 15.09 | 18.26 | 25.4 |
| 300 | 12 | 323.85 | 3.96 | 4.57 | - | 6.35 | 8.38 | 9.52 | 9.52 | 10.3 | 14.27 | 12.7 | 12.7 | 17.48 | 21.44 | - |
| 350 | 14 | 355.6 | 3.96 | 4.78 | 6.35 | 7.92 | 9.52 | *9.52 | 9.52 | 11.13 | 15.09 | 12.7 | 12.7 | 19.05 | 23.83 | - |
| 400 | 16 | 406.4 | 4.19 | 4.78 | 6.35 | 7.92 | 9.52 | *9.52 | 9.52 | 12.7 | 16.66 | 12.7 | 12.7 | 21.44 | 26.19 | - |
| 450 | 18 | 457.2 | 4.19 | 4.78 | 6.35 | 7.92 | 11.12 | *9.52 | 9.52 | 14.27 | 19.05 | 12.7 | 12.7 | 23.82 | 29.36 | - |
| 500 | 20 | 508 | 4.78 | 5.54 | 6.35 | 7.92 | 12.7 | *9.52 | 9.52 | 15.09 | 20.62 | 12.7 | 12.7 | 26.19 | 32.54 | - |
| 550 | 22 | 558.8 | 4.78 | 5.54 | 6.35 | 7.92 | 12.7 | *9.52 | 9.52 | - | 22.22 | 12.7 | 12.7 | 28.58 | 34.92 | - |
| 600 | 24 | 609.6 | 5.54 | 6.35 | 6.35 | 7.92 | 14.27 | *9.52 | 9.52 | 17.48 | 24.61 | 12.7 | 12.7 | 30.96 | 38.89 | - |
| 650 | 26 | 660.4 | - | *7.92 | 7.92 | 12.7 | - | *9.52 | 9.52 | - | - | 12.7 | 12.7 | - | - | - |
| 700 | 28 | 711.2 | - | *7.92 | 7.92 | 12.7 | 15.88 | *9.52 | 9.52 | - | - | 12.7 | 12.7 | - | - | - |
| 750 | 30 | 762 | 6.35 | *7.92 | 7.92 | 12.7 | 15.88 | *9.52 | 9.52 | - | - | 12.7 | 12.7 | - | - | - |
| 800 | 32 | 812 | - | *7.92 | 7.92 | 12.7 | 15.88 | *9.52 | 9.52 | 17.48 | - | 12.7 | 12.7 | - | - | - |
| 850 | 34 | 863.6 | - | *7.92 | 7.92 | 12.7 | 15.88 | *9.52 | 9.52 | 17.48 | - | 12.7 | 12.7 | - | - | - |
| 900 | 36 | 914.4 | - | *7.92 | 7.92 | 12.7 | 15.88 | *9.52 | 9.52 | 19.05 | - | 12.7 | 12.7 | - | - | - |
| 950 | 38 | 965.2 | - | *7.92 | - | - | - | *9.52 | 9.52 | - | - | 12.7 | 12.7 | - | - | - |
| 1000 | 40 | 1016 | - | *7.92 | - | - | - | *9.52 | 9.52 | - | - | 12.7 | 12.7 | - | - | - |
| 1050 | 42 | 1066.8 | - | *7.92 | - | - | - | *9.52 | 9.52 | - | - | 12.7 | 12.7 | - | - | - |
| 1100 | 44 | 1117.6 | - | *7.92 | - | - | - | *9.52 | 9.52 | - | - | 12.7 | 12.7 | - | - | - |
| 1150 | 46 | 1168.4 | - | *7.92 | - | - | - | *9.52 | 9.52 | - | - | 12.7 | 12.7 | - | - | - |
| 1200 | 48 | 1219.2 | - | *7.92 | - | - | - | *9.52 | 9.52 | - | - | 12.7 | 12.7 | - | - | - |
| 1300 | 52 | 1320.8 | - | - | - | - | - | - | 9.52 | - | - | - | 12.7 | - | - | - |
| 1350 | 54 | 1371.6 | - | - | - | - | - | - | 9.52 | - | - | - | 12.7 | - | - | - |
| 1400 | 56 | 1422.4 | - | - | - | - | - | - | 9.52 | - | - | - | 12.7 | - | - | - |
| 1500 | 60 | 1524 | - | - | - | - | - | - | 9.52 | - | - | - | 12.7 | - | - | |
| 1600 | 64 | 1625.6 | - | - | - | - | - | - | 9.52 | - | - | - | 12.7 | - | - | |
| 1700 | 68 | 1727.2 | - | - | - | - | - | - | 9.52 | - | - | - | 12.7 | - | - | |
| 1800 | 72 | 1828.8 | - | - | - | - | - | - | 9.52 | - | - | - | 12.7 | - | - | |
| 1900 | 76 | 1930.4 | - | - | - | - | - | - | 9.52 | - | - | - | 12.7 | - | - | |
| 2000 | 80 | 2032 | - | - | - | - | - | - | 9.52 | - | - | - | 12.7 | - | - | |
Proċess ta 'produzzjoni
Pajp smls tal-karbonju gnee għall-bejgħ
It-tags Popolari: ASTM A53 B ASTM A106 GR. B ASTM A179 ASTM A192 ASTM A333 u Pipe tal-Azzar bla Seamless tal-Karbonju API 5L, iċ-Ċina ASTM A53 B ASTM A106 GR. B ASTM A179 ASTM A192 ASTM A333 U API 5L Karbonju tal-Pajpijiet tal-Azzar bla Seamless, Fornituri, Fabbrika
