1. Materiae variae:
*Tubus ferreus conglutinatus: Tubus ferreus conglutinatus est tubus ferreus cum suturis superficialibus, qui formatur flectendo et deformando taenias ferreas vel laminas ferreas in formas circulares, quadratas, vel alias, deinde conglutinando. Lignum ad tubos ferreos conglutinatos adhibitum est lamina ferrea vel taenia ferrea.
*Tubus ferreus sine sutura: Tubus ferreus ex una parte metalli confectus sine ullis commissuris in superficie, qui tubus ferreus sine sutura appellatur.
2. Usus diversi:
*Tubi ferrei conglutinati: ut tubi aquarii et gasii adhiberi possunt, et tubi conglutinati rectis diametro magni ad transportationem olei et gasii sub alta pressione, etc., adhibentur; tubi spiraliter conglutinati ad transportationem olei et gasii, palos tuborum, pilas pontium, etc., adhibentur.
*Tubus ferreus sine suturis: ad fistulas perforationis geologicae petrolei, fistulas findens pro petrochemicis, fistulas caldariorum, fistulas fulcri, necnon fistulas ferreas structurales altae praecisionis pro autocinetis, tractoribus, et aviatione adhibetur.
3. Classificationes variae:
*Tubi ferrei conglutinati: Secundum varias methodos conglutinationis, dividi possunt in tubos arcu conglutinatos, tubos resistentiae altae frequentiae vel humilis frequentiae conglutinatos, tubos gaso conglutinatos, tubos fornacis conglutinatos, tubos Bondi, etc. Secundum usus, ulterius dividuntur in tubos generales conglutinatos, tubos galvanizatos conglutinatos, tubos oxygenio inflatos conglutinatos, manicas filorum metallicorum conglutinatos, tubos metricos conglutinatos, tubos cylindricos, tubos antliae puteorum profundorum, tubos autocineticos, tubos transformatorum, tubos tenuibus conglutinatos, tubos formae specialis conglutinatos, et tubos spiraliter conglutinatos.
*Tubi ferrei sine suturis: Tubi sine suturis in tubos calidos laminatos, tubos frigidos laminatos, tubos frigidos tractos, tubos extrusos, tubos summos, et cetera dividuntur. Secundum formam sectionis transversalis, tubi ferrei sine suturis in duos typos dividuntur: circulares et irregulares. Tubi irregulares formas complexas habent, ut quadratae, ellipticae, triangulares, hexagonales, seminum melonis, stellatae, et pinnatae. Diameter maximus est 0.3 mm, et diameter minimus est 0.3 mm. Secundum usus diversos, tubi parietibus crassis et tubi parietibus tenuibus sunt.
| Merx: | Niger velTubi ferrei rotundi galvanizati |
| Usus: | Tubus ferreus constructionis / materiarum aedificandarum Tubus scaffolding Tubus ferreus postis saepis Tubus ferreus ignis praesidii Tubus ferreus tepidarii Liquor pressionis humilis, aqua, gas, oleum, tubus linearis Tubus irrigationis Tubus manubrii |
| Ars: | Sutura Resistentiae Electricae (ERW) |
| Specificatio: | Diameter Externus: 21.3-219mm Crassitudo parietis: 1.5-6.0mm Longitudo: 5.8-12m vel ad mensuram |
| Norma: | BS EN 39, BS 1387, BS EN 10219, BS EN 10255 . API 5L, ASTM A53, ISO65, DIN2440, JIS G3444, GB/T3091 |
| Materia: | Q195, Q235, Q345/GRA, GRB/STK400 |
| Conditiones commerciales: | FOB/ CIF/ CFR |
| Superficies: | galvanizata calida immersione (indumentum zinci: 220g/m2 vel supra), uncta PVC involuta, nigro verniciato, vel impeller iactatione cum pictura |
| Finis: | extremitates obliquae, vel extremitates filatae, vel extremitates sulcatae, vel extremitates planae |
| Merx: | Tubi ferrei quadrati et rectangulares |
| Usus: | Adhibitus in constructione ferri, mechanica, fabricatione, aedificatione, fabricatione autocinetorum et cetera. |
| Specificatio: | Diameter Externus: 20*20-500*500mm; 20*40-300*600mm Crassitudo parietis: 1.0-30.0mm Longitudo: 5.8-12m vel ad mensuram |
| Norma: | BS EN 10219 ASTM A500, ISO65, JIS G3466, GB/T6728 |
| Materia: | Q195, Q235, Q345/GRA, GRB/STK400 |
| Conditiones commerciales: | FOB/ CIF/ CFR |
| Superficies: | galvanizata calida immersione, uncta PVC involuta, nigro verniciato, vel impeller iactatione cum pictura |
| Merx: | Tubus ferreus spiraliter conglutinatus SSAW |
| Usus: | liquidum, aqua, gas, oleum, tubus linearis; acervus tuborum |
| Ars: | Spiraliter conglutinata (SAW) |
| Certificatum | Certificatum API |
| Specificatio: | Diameter Externus: 219-3000mm Crassitudo parietis: 5-16mm Longitudo: 12m vel ad mensuram |
| Norma: | API 5L, ASTM A252, ISO65, GB/T9711 |
| Materia: | Q195, Q235, Q345, SS400, S235, S355, SS500, ST52, Gr. B, X42-X70 |
| Inspectio: | Examen Hydraulicum, Currens Turbinaris, Examen Infrarubri |
| Conditiones commerciales: | FOB/ CIF/ CFR |
| Superficies: | Nudatus nigro pictus 3pe Galvanizatum calidum immersum (indumentum zinci: 220g/m2 vel supra) |
| Finis: | extremitates obliquae vel extremae planae |
| Praeceptor Finis: | Operculum plasticum vel virga transversa |
| Merx: | Tubus ferreus LSAW conglutinatus |
| Usus: | aqua, gas, oleum, tubus linearis; acervus tuborum |
| Ars: | Arcus Longitudinaliter Submersus Soldatus (LSAW) |
| Specificatio: | Diameter Externus: 323-2032mm Crassitudo parietis: 5-16mm Longitudo: 12m vel ad mensuram |
| Norma: | API 5L, ASTM A252, ISO65, GB/T9711 |
| Materia: | Q195, Q235, Q345, SS400, S235, S355, SS500, ST52, Gr. B, X42-X70 |
| Inspectio: | Examen Hydraulicum, Currens Turbinaris, Examen Infrarubri |
| Conditiones commerciales: | FOB/ CIF/ CFR |
| Superficies: | Nudatus nigro pictus 3pe Galvanizatum calidum immersum (indumentum zinci: 220g/m2 vel supra) |
| Finis: | extremitates obliquae vel extremae planae |
| Praeceptor Finis: | Operculum plasticum vel virga transversa |
| Merces:Tubus Chalybis Carbonis Sine Sutura(NIGRUM VEL TECTURA GALVANIZATA) | |||
| Norma: ASTM A106/A53/API5L GR.B X42 X52 PSL1 | |||
| Diameter | CLASSIS SCH | Longitudo (m) | Minimum Quotae Money (MOQ) |
| Dimidium unciae | STD/SCH40/SCH80/SCH160 | SRL/DRL/5.8/6 | Decem Tonnae |
| Tres quartae unciae | STD/SCH40/SCH80/SCH160 | SRL/DRL/5.8/6 | Decem Tonnae |
| 1" | STD/SCH40/SCH80/SCH160 | SRL/DRL/5.8/6 | Decem Tonnae |
| 1 1/4" | STD/SCH40/SCH80/SCH160 | SRL/DRL/5.8/6 | Decem Tonnae |
| 1 1/2" | STD/SCH40/SCH80/SCH160 | SRL/DRL/5.8/6 | Decem Tonnae |
| 3" | STD/SCH40/SCH80/SCH160 | SRL/DRL/5.8/6 | Decem Tonnae |
| 4" | STD/SCH40/SCH80/SCH160 | SRL/DRL/5.8/6 | Decem Tonnae |
| 5" | STD/SCH40/SCH80/SCH160 | SRL/DRL/5.8/6 | Decem Tonnae |
| 6" | STD/SCH40/SCH80/SCH160 | SRL/DRL/5.8/6 | Decem Tonnae |
| 8" | STD/SCH40/SCH80/SCH160 | SRL/DRL/5.8/6 | Decem Tonnae |
| Decem" | STD/SCH40/SCH80/SCH160 | SRL/DRL/5.8/6 | Decem Tonnae |
| Duodecim" | STD/SCH40/SCH80/SCH160 | SRL/DRL/5.8/6 | Decem Tonnae |
| Quattuordecim" | STD/SCH40/SCH80/SCH160 | SRL/DRL/5.8/6 | Decem Tonnae |
| XVI" | STD/SCH40/SCH80/SCH160 | SRL/DRL/5.8/6 | Decem Tonnae |
| 18" | STD/SCH40/SCH80/SCH160 | SRL/DRL/5.8/6 | XV tonnae |
| Viginti" | STD/SCH40/SCH80/SCH160 | SRL/DRL/5.8/6 | XV tonnae |
| XXII" | STD/SCH40/SCH80/SCH160 | SRL/DRL/5.8/6 | XV tonnae |
| XXIV" | STD/SCH40/SCH80/SCH160 | SRL/DRL/5.8/6 | XV tonnae |
| XXVI" | STD/XS | SRL/DRL/5.8/6 | XXV TONNAE |
| 28" | STD/XS | SRL/DRL/5.8/6 | XXV TONNAE |
| Triginta" | STD/XS | SRL/DRL/5.8/6 | XXV TONNAE |
| 32" | STD/XS | SRL/DRL/5.8/6 | XXV TONNAE |
| XXXIV" | STD/XS | SRL/DRL/5.8/6 | XXV TONNAE |
| 36" | STD/XS | SRL/DRL/5.8/6 | XXV TONNAE |
| Tegumentum superficiei: | Nigra vernice obducta, extremitates obliquae, duae extremitates operculis plasticis | ||
| Finis finem | Extrema plana, extrema obliqua, extrema threada (BSP/NPT.), extrema sulcata | ||
Tempus publicationis: XXIX Maii MMXXIV