Style | Material | Standard | Technical | Giredhi |
Seamless Simbi Pipe | Carbon Steel | API 5L PSL1&PSL2 | Kupisa kunopisa kana kunotonhora kupera | GR.B,X42,X46,X52,X60,X65,X70, nezvimwewo |
ASTM A53 | Kupisa kunopisa kana kunotonhora kupera | G.A ,GR.B | ||
ASTM A106 | Kupisa kunopisa kana kunotonhora kupera | G.A ,GR.B,GR.C | ||
ASTM A179 | Cold finish | A179 | ||
ASTM A192 | Kupisa kunopisa kana kunotonhora kupera | A192 | ||
ASTM A210/SA210 | Kupisa kunopisa kana kunotonhora kupera | G.A-1,GR.C | ||
ASTM A252 | Kupisa kunopisa kana kunotonhora kupera | GR.1, GR.2,GR.3 | ||
BS EN10210 | Kupisa kunopisa kana kunotonhora kupera | S275JRH,S275J0H,S355J0H,S355J2H, nezvimwewo | ||
JIS G3454 | Kupisa kunopisa kana kunotonhora kupera | STPG370,STPG410 | ||
JIS G3456 | Kupisa kunopisa kana kunotonhora kupera | STPG370,STPG410,STPG480 |
Bend Test
Mechanical Properties Test
Kuoma Muedzo
ThemachubhuIchagadzirwa nenzira isina musono uye ichadhonzwa inotonhora. Uye ipapo machubhu achapiswa nekupisa mushure mekupedzisira chando chatorwa patembiricha ye1200 ° F kana kupfuura.
Giredhi uye Kemikari Kuumbwa (%)
Kuumbwa Kwemakemikari | C | Mn | P≤ | S≤ | Si≤ |
0.06-0.18 | 0.27-0.63 | 0.035 | 0.035 | 0.25 |
Kushivirira kweOD uye WT(SA-450/SA-450M):
OD Mu(mm) | + | - | WT Mu(mm) | + | - |
<1(25.4) | 0.10 | 0.10 | ≤1.1/2(38.1) | 20% | 0 |
1~1.1/2(25.4–38.1) | 0.15 | 0.15 | >1.1/2(38.1) | 22% | 0 |
>1.1/2~<2(38.1~50.8) | 0.20 | 0.20 |
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2~<2.1/2(50.8~63.5) | 0.25 | 0.25 |
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2.1/2~<3(63.5~76.2) | 0.30 | 0.30 |
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3~4(76.2–101.6) | 0.38 | 0.38 |
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>4~7.1/2(101.6~190.5) | 0.38 | 0.64 |
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>7.1/2~9(190.5~228.6) | 0.38 | 1.14 |
Pombi yakarongedzerwa pasi peiyi dhizaini ndeye tubular heat exchangers, condensers, uye zvakafanana kupisa kupisa zvishandiso.
Pombi isina chinhu, yakasviba coating (yakagadzirirwa);
6" uye pasi saizi Mumasumbu ane machira maviri edonje, mamwe saizi mune yakasununguka;
Zvose zvinopera nevadziviriri vekupedzisira;
Plain end, bevel end;
Kumaka.
JIS G3454, STPG370 Seamless simbi pombi
JIS G3456, STPG370 Seamless simbi pombi