ASTM A53 API 5L Jadawali 40 Baƙi Mai Fentin ERW Karfe Bututu
Takaitaccen Bayani game da Bututun Karfe na API 5L ASTM A53 SCH40
| Samfuri | ASTM A53 Baƙi Fentin ƙarfe mai walda |
| Kayan Aiki | Karfe Mai Kauri |
| Matsayi | Q195 = S195 / A53 Aji A Q235 = S235 / A53 Aji B / A500 Aji AQ345 = S355JR / A500 Daraja B Daraja C |
| Daidaitacce | GB/T3091, GB/T13793API 5L/ASTM A53, A500, A36, ASTM A795 |
| Bayani dalla-dalla | ASTM A53 A500 sch10- sch80 |
| saman | Baƙi da aka fenti |
| Ƙarshe | Ƙarshen layi |
| Ƙarshen da aka yanke |
Jadawalin Girman Bututun Karfe na SCH40
SCH40 (Jadawali na 40) yana nufin kauri na bango na bututun.
| DN | OD | SCH40 | |
| MM | INCI | 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 |
| Tuntube muda yardar kaina, idan kuna buƙatar wasu girma dabam. | |||
Bututun Karfe Mai Walda na ERW
SSAW Welded Karfe Bututu
ASTM A53 API 5L Jadawali 40 Baƙi Mai Zane Karfe Mai Walƙiya
Bututun Karfe Mai Walda na LSAW
ASTM A53 API 5L Jadawali 40 Baƙi Mai Fentin LSAW Karfe Bututu
Jadawali 40 Aikace-aikacen Bututun Karfe
Gine-gine / kayan gini bututun ƙarfe
Kariyar wuta bututun ƙarfe
Ruwa mai ƙarancin matsin lamba, ruwa, iskar gas, mai, bututun layi
Bututun ban ruwa
Jadawalin Kula da Ingancin Bututun Karfe Mai Walƙiya 40
1) A lokacin da kuma bayan samarwa, ma'aikatan QC guda 4 waɗanda suka yi fiye da shekaru 5 suna duba samfura bazuwar.
2) Dakin gwaje-gwaje na ƙasa mai lasisi tare da takaddun shaida na CNAS
3) Dubawa mai karɓuwa daga wani ɓangare na uku da mai siye ya naɗa/ya biya, kamar SGS, BV.
4) An amince da shi daga Singapore, Philippines, Peru. Muna da takaddun shaida na UL /FM, ISO9001/18001, CE.
