| Igicuruzwa | Umuyoboro w'icyuma gishyushye gikozwe muri galvanised |
| Ibikoresho | Icyuma cya karuboni |
| Icyiciro | Q195 = S195 / A53 Icyiciro A Q235 = S235 / A53 Icyiciro B / A500 Icyiciro A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Icyiciro B Icyiciro C |
| Igisanzwe | ASTM A53, ASTM A500, A36, ASTM A795,ISO65, ANSI C80, DIN2440, JIS G3444,GB/T3091, GB/T13793 |
| Ubuso | Igishishwa cya zinc 200-500g/m2 (30-70um) |
| Irangira | Impera zifite imigozi |
| hamwe cyangwa hatarimo imipfundikizo |
Umuyoboro w'icyuma wa SCH40 GI ufite impera zirimo imiyoboro yerekeza ku muyoboro w'icyuma wakozwe kugira ngo uhuze n'ibipimo bya SCH40 by'ubugari bw'inkuta kandi ukozwe mu byuma bya galvanised. "GI" isobanura "icyuma cya galvanised" bigaragaza ko umuyoboro wasizweho urwego rwa zinc kugira ngo urinde ingese.
Ijambo "imigozi ipfundikiye" risobanura ko imigozi ipfundikiye ifite imigozi kugira ngo yorohereze gushyiraho imigozi cyangwa ibikoresho bya mekanike. Imigozi ipfundikiye ikoreshwa cyane muri sisitemu zo kurinda inkongi, sisitemu za HVAC, n'izindi porogaramu aho bisaba guhuza vuba kandi mu buryo bwizewe.
| OD | DN | ASTM A53 A795 GRA / B | |
| SCH10S | STD SCH40 | ||
| INCHI | 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 |
Imiyoboro y'icyuma ya SCH40 ikoreshwa mu gufunga:
Umuyoboro w'icyuma w'ubwubatsi / ibikoresho by'ubwubatsi
Umuyoboro w'icyuma urinda inkongi y'umuriro
Amazi, gazi, peteroli, umuyoboro w'amazi ufite umuvuduko muke
Umuyoboro wo kuhira


Imiyoboro 40 ishyushye y'ibyuma bikozwe mu cyuma gishyushye
Inganda:
Tianjin Youfa Steel Pipe Group Co., Ltd Ishami rya mbere;
Tangshan Zhengyuan Steel Pipe Co., Ltd;
Handan Youfa Steel Pipe Co., Ltd;
Shanxi Youfa Steel Pipe Co., Ltd

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Umuyoboro w'icyuma wa BS1387 ufite ingano ya santimetero 0.5 ...
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Igiciro cy'uruganda rw'imiyoboro y'icyuma ya GI ya 40MM
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Umuyoboro wa Gi wo Gukoresha Ibyuma Bihumanya ikirere
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Umuyoboro w'icyuma gishyushye gikozwe muri galvanised
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Umuyoboro w'icyuma wa galvanised
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Umuyoboro w'icyuma cya karuboni cya ASTM A53






