| Productum | Calidum intinge Galvanized Ferro Pipe |
| Materia | Carbon Steel |
| Gradus | Q195 = S195 / A53 Grade A Q235 = S235 / A53 Gradus B / A500 Gradus A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Grade B Grade C |
| Standard | ASTM A53, ASTM A500, A36, ASTM A795;ISO65, ANSI C80, DIN2440, JIS G3444;GB/T3091, GB/T13793 |
| Superficies | Cadmiae efficiens 200-500g/m2 (30-70um) |
| Ends | Sulcata terminos |
| cum aut sine tiaris |
SCH40 GI fistula ferrea cum finibus canaliculatis referatur ad fistulam ferream quae ad SCH40 occurrat vexillum pro parietis crassitudine conficitur et ex chalybe galvanizato efficitur. "GI" pro "ferro galvanized" significans fistulam iacu zinci obductam esse ut eam a corrosione defendat.
Terminus "finium sulcatus" indicat fistulam fines striati designari ad faciliorem institutionem iuncturarum mechanicarum seu scenicorum. Fines sulcatus communiter adhibentur in systematis ignis custodiis, systematibus HVAC, aliisque applicationibus ubi nexus vivos et securos requiruntur.
| OD | DN | ASTM A53 A795 GRA / B | |
| SCH10S | STD SCH40 | ||
| UNCIA | MM | (mm) | (mm) |
| 1/2" | 15 | 2.11 | 2.77 |
| 3/4" | 20 | 2.11 | 2.87 |
| 1" | 25 | 2.77 | 3.38 |
| 1-1/4" | 32 | 2.77 | 3.56 |
| 1-1/2" | 40 | 2.77 | 3.68 |
| 2" | 50 | 2.77 | 3.91 |
| 2-1/2" | 65 | 3.05 | 5.16 |
| 3" | 80 | 3.05 | 5.49 |
| 4" | 100 | 3.05 | 6.02 |
| 5" | 125 | 3.4 | 6.55 |
| 6" | 150 | 3.4 | 7.11 |
| 8" | 200 | 3.76 | 8.18 |
SCH40 Grooved Galvanized Ferro Pipes Application:
Constructio / materiae aedificare tibiam ferro
Ignis praesidium ferro tibia
Humilis pressio liquida, aqua, gas, oleum, tibia linea
Irrigationes pipe
40 calidum galvanized ferro fistulam productio lineae
officinas:
Tianjin Youfa Steel Pipe Group Co.,Ltd .-No.1 germen;
Tangshan Zhengyuan Ferro Pipe Co, Ltd;
Handan Youfa Steel Pipe Co.,Ltd;
Shanxi Youfa Steel Pipe Co., Ltd
