| Product Name | Seamless Steel Pipes |
| Materia / Grade | GR.B,X42,X46,X52,X56,X60,X70,ASTM A106B, S275JRH,S275JOH,STPG370 |
| Standard | API,ASTM A530, ASTM A179/192/252 ASTM A53/A106 |
| Diameter exterior (OD) | 13.1mm-660mm |
| Crassitudo | 2mm-80mm |
| Longitudo | 1mm-12m, certae longitudinis, incerti longitudinis vel secundum exigentiam |
| Test | Chemical Component Analysis, Proprietates Mechanicae, Proprietates Technicae, Magnitudo Exterior, Expertus Nondestructiva |
| commoda | Aliquam pretium, Quality assurance, Brevis partus tempus, Superior Service, Minimum quantitas parva est |
| Ars | Hold Rolled |
| Standard | ASTM JIS GB EN |
| Applicationem | Constructio, Industrie, Decoratio et Victus etc. |
| Menstrua Supple | 5000 Tons |
| Tempus adferendi | 7-10 Days Post Depositum |
| sarcina | Continens / Pallet vel Alii Export Package Idoneum longe Shipping |
Fistula sub hac specificatione ordinata est pro strues fistularum in quibus cylindrus ferreus agit ut membrum onus permanente portans, vel sicut concha ad formandum strues concretas -in loco.
| Requisita distrahentes | |||
|
| Gradus 1 | Gradus 2 | Gradus 3 |
| Robur distrahens, min, psi (MPa) ; | 50 000 (345) | 60 000 (415) | 66 000 (455) |
| Cede punctum vel cede vires, min, psi(MPa) | 30 000 (205) | 35 000 (240). | 45 000 (310) |
| Basic minimae elongationis pro parietis nominalis crassitudinibus %6 in (7.9 mm) vel pluribus;Elongation in 8 in. (203.2 mm), min, %Prolongatio in 2 in. |
18 30 |
14 25 |
... 20 |
| Crassitudines muri nominales minus quam %6 in (7,9 mm), deductio a basic elongatione minima in 2 in (50.08 mm) pro singulo Vzi-in (0.8 mm) decrescunt in pariete nominali crassitudine infra %6 in. (7.9 mm), inrecipis puncta | 1.5A | 1.25A | 1.0A... |
Mensa 2 dat valorem minimum computatum:
| Rentur Minimum Elongation Pretio | ||||
| Nominal Wall Crassitudo | Prolongatio in 2 in. | |||
| in. | mm. | Gradus 1 | Gradus 2 | Gradus 3 |
| 5/16（0.312） | 7.9 | 30.00 | 25.00 | 20.00 |
| 9/32（0.281） | 7.1 | 28.50 | 23.75 | 19.00 |
| 1/4（0.25） | 6.4 | 27.00 | 22.50 | 18.00 |
| 7/32（0.219） | 5.6 | 25.50 | 21.25 | 17.00 |
| 3/16（0.188） | 4.8 | 24.00 | 20.00 | 26.00 |
| 11/6（0.172） | 4.4 | 23.25 | 19.50 | 15.50 |
| 5/32（0.156） | 4.0 | 22.50 | 18.75 | 15.00 |
| 9/64（0.141） | 3.6 | 21.75 | 18.25 | 14.50 |
| 1/8（0.125） | 3.2 | 21.00 | 17.50 | 14.00 |
| 7/64（0.109） | 2.8 | 20.25 | 16.75 | 13.50 |
| Mensa supradicta dat valorem minimam elongationis calculi pro crassitudinibus parietum nominalibus variis.Ubi muri nominalis determinatus crassitudo media his supra demonstratis, minimae longitudinis valor sic determinabitur;Gradus:1 E=48t+15.002 E=40t+12.50E=32t+10.00 ubi: E = elongatio in 2 in., %, et muri nominal t = nominali crassitudine, m. | ||||
