famaritana
| Anaran'ny vokatra | Spiral Welded Steel Pipe |
| Malagasy | API5L, ASTM A106 Gr.B, ASTM A53 Gr.B, ASTM A270, ASTM A249, ASTM A511, ASTM A778, ASTM A312, ASTM A358, ASTM A409, ASTM A213, ASTM A790, ASTM A268, ASTM A268, ASTM ASTM B338, ASTM B673, ASTM B674, ASTM B677, ASTM B675, ASTM B676, ASTM B690, ASTM A928, ASME B36.19,ASMEB36.10,ASTMA179/A192/A213/A210/370WP91,WP11,WP2GB5310-2009,GB3087-2008,GB6479-2013,GB9948-20163,GB9948-2013, GB8162-2008,GB/T17396-2009EN10216-5,EN10217-7,DIN 17456,DIN 17458 JIS G3463,JIS G3119,JIS G3446,JIS G3218,JIS G3254,6JIS G3258 31, DEP 40, DEP 20, DEP 32, DNV-OS-F101 |
| kilasy | Q195 = S195 / A53 Grade AQ235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2Q345 = S355JR / A500 Grade B Grade C |
| Savaivony ivelany | 1/8 - 126 santimetatra |
| Haben'ny rindrina | 0.4-40mm |
| NY FAHARETANY | 5.8 ~ 12.0 m na araka ny namboarina |
| Surface Treatment | Ny kalitao tsara indrindra (loko mena, misy menaka, loko miloko, 3LPE, na fitsaboana anti-corrosive hafa) |
| FANDINIHANA | Miaraka amin'ny firafitry ny simika sy ny famakafakana ny fananana mekanika; Dimensional sy Visual Inspection, miaraka amin'ny Inspection tsy manimba. |
Fampiharana
Structure, Tetik'asa tilikambo fifindran'ny herin'aratra, Filing, Rano, Injeniera fantsona solika sy entona, Indostria mekanika, tetikasa monisipaly, Lalana sy fitaovana fanampiny, sns.
Toetra mekanika
| GRADE vy | Herin'ny vokatra, min. psi (MPa) | Henjana, min. psi (MPa) | Elongation in 2 in., min. % | Ny angovo farany ambany indrindra KV J | ||
| amin'ny mari-pana fitsapana ny | ||||||
| -20 | 0 | 20 | ||||
| S235JRH | 235 | 360 | 24% | – | – | 27 |
| S275JOH | 275 | 430 | 20% | – | 27 | – |
| S275J2H | 355 | 510 | 20% | 27 | – | – |
| S355JOH | 355 | 510 | 20% | – | 27 | – |
| S355J2H | 355 | 510 | 20% | 27 | – | – |
| S355K2H | 355 | 510 | 20% | 40 | – | – |
sary an-tsipiriany
