Umuyoboro w'icyuma wa ERW wa ASTM A53 API 5L waranzwe n'umukara wa 40
Amakuru magufi y'umuyoboro w'icyuma wa API 5L ASTM A53 SCH40
| Igicuruzwa | Umuyoboro w'icyuma wa ASTM A53 w'umukara uvanze n'irangi |
| Ibikoresho | Icyuma cya karuboni |
| Icyiciro | Q195 = S195 / A53 Icyiciro A Q235 = S235 / A53 Icyiciro B / A500 Icyiciro AQ345 = S355JR / A500 Icyiciro B Icyiciro C |
| Igisanzwe | GB/T3091, GB/T13793API 5L / ASTM A53, A500, A36, ASTM A795 |
| Ibisobanuro | ASTM A53 A500 sch10 – sch80 |
| Ubuso | Irangi ry'umukara |
| Irangira | Impera zisanzwe |
| Impera zifite imitako |
Imbonerahamwe y'ingano y'umuyoboro w'icyuma wa SCH40
SCH40 (Gahunda ya 40) yerekeza ku bunini bw'urukuta rw'umuyoboro.
| DN | OD | SCH40 | |
| MM | INCHI | MM | (mm) |
| 15 | 1/2” | 21.3 | 2.77 |
| 20 | 3/4” | 26.7 | 2.87 |
| 25 | 1” | 33.4 | 3.38 |
| 32 | 1-1/4” | 42.2 | 3.56 |
| 40 | 1-1/2” | 48.3 | 3.68 |
| 50 | 2” | 60.3 | 3.91 |
| 65 | 2-1/2” | 73 | 5.16 |
| 80 | 3” | 88.9 | 5.49 |
| 90 | 3-1/2" | 101.6 | 5.74 |
| 100 | 4” | 114.3 | 6.02 |
| 125 | 5” | 141.3 | 6.55 |
| 150 | 6” | 168.3 | 7.11 |
| 200 | 8” | 219.1 | 8.18 |
| 250 | 10” | 273.1 | 9.27 |
| Twandikireku buntu, niba ukeneye izindi ngano. | |||


Umuyoboro w'icyuma wa ERW Welded
Umuyoboro w'icyuma wa SSAW ushongeshejwe
Umuyoboro w'icyuma wa ASTM A53 API 5L wa 40 w'umukara uvanze n'icyuma gishongeshejwe
Umuyoboro w'icyuma wa LSAW wometseho
Umuyoboro w'icyuma wa LSAW ushushanyijeho ASTM A53 API 5L wa 40 w'umukara
Gahunda ya 40 y'imiyoboro y'icyuma
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

Gahunda ya 40 Igenzura ry'Ubuziranenge bw'Umuyoboro w'Icyuma Gisutswe
1) Mu gihe cyo gukora na nyuma yo gukora, abakozi 4 ba QC bafite uburambe bw'imyaka irenga 5 bagenzura ibicuruzwa mu buryo butunguranye.
2) Laboratwari yemewe n'igihugu ifite impamyabumenyi za CNAS
3) Igenzura ryemewe riturutse ku muntu wa gatatu washyizweho/wishyuwe n'umuguzi, nka SGS, BV.
4) Byemejwe na Singapuru, Filipine, Peru. Dufite ibyangombwa bya UL / FM, ISO9001/18001, CE.

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