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A. SEAMLESS HOT ROLLED CARBON STEEL TUBES & PIPES |
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B. SEAMLESS HOT ROLLED CARBON STEEL LINE PIPES |
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STANDARDS
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STEEL GRADES |
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API 5L |
Gr. A, B, X-42, X-46,
X-52, X-60 |
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| :: |
| C. |
SEAMLESS HOT ROLLED CARBON STEEL AND ALLOY STEEL TUBES & PIPES FOR HIGH TEMPERATURE SERVICE |
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| :: |
| D. |
SEAMLESS HOT ROLLED CARBON STEEL TUBES & PIPES FOR LOW TEMPERATURE SERVICE |
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STANDARDS
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STEEL GRADES |
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ASTM A-333 |
Gr. 6 |
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| :: |
E. SEAMLESS COLD DRAWN PRECISION TUBES |
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STANDARDS
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STEEL GRADES |
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DIN 2391 & EN 10027 |
St. 35, St. 45, St. 52 |
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TUBE FINISH : BK, BKW,
BKS, GBK, NBK |
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| :: |
| F. |
SEAMLESS COLD DRAWN STEEL TUBES FOR HIGH TEMPERATURE SERVICE |
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STANDARDS
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STEEL GRADES |
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DIN 17175 |
St. 35.8, St. 45.8, 15Mo3, 13CrMo44, 10CrMo910, 14MoV63, 15NiCuMoNb5, X20CrMoV121, X20CrMo
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| :: |
| G. |
SEAMLESS COLD DRAWN STEEL TUBES FOR LOW TEMPERATURE SERVICE |
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STANDARDS
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STEEL GRADES |
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ASTM A-334 / A334 M |
Gr. 1, Gr.2, Gr. 6 |
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| :: |
| H. |
SEAMLESS COLD DRAWN STEEL LOW - CARBON STEEL HEAT EXCHANGER & CONDENSER TUBES ACC. TO ASTM A179 & BOILER TUBES FOR HIGH PRESSURE SERVICE ACC. TO ASTM A192
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STANDARDS
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STEEL GRADES |
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ASTM A179 / A179M |
ACC. TO MENTIONED |
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ASTM A192 / A192 M |
STANDARDS |
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| :: |
I. SEAMLESS COLD DRAWN BEARING TUBES |
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STANDARDS
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STEEL GRADES |
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DIN 17230
|
100 Cr 6 |
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| :: |
J. SPIRALLY WELDED STEEL PIPES |
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STANDARDS
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STEEL GRADES |
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DIN 1615 / DIN 1626 |
St. 37.2, St. 52.3 |
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DIN 17172 / DIN 2470 |
St. E210.7 UP TO St. E360.7 |
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