DZIKO LA SJ LIMODZI LOPHUNZITSIRA ZIPANGIZO
Chikepe chothandizira cha SJ series chimagwiritsidwa ntchito makamaka ngati chida chogwirira ntchito yokhala ndi chitoliro chimodzi kapena mapaipi obowola mafuta ndi gasi wachilengedwe komanso ntchito yobowola simenti. Zogulitsazo ziyenera kupangidwa ndi kupangidwa motsatira zofunikira mu API Spec 8C Spec ya Zida Zobowola ndi Kupanga.
Magawo aukadaulo
| Chitsanzo | Kukula (mkati) | Kapu Yoyesedwa (KN) | |
| in | mm | ||
| SJ | 2 3/8-2 7/8 | 60.3-73.03 | 45 |
| 3 1/2-4 3/4 | 88.9-120.7 | ||
| 5-5 3/4 | 127-146.1 | ||
| 6-7 3/4 | 152.4-193.7 | ||
| 8 5/8-10 3/4 | 219.1-273.1 | ||
| 11 3/4-13 3/8 | 298.5-339.7 | ||
| 13 5/8-14 | 346.1-355.6 | ||
| 16-20 | 406.4-508 | ||
| 21 1/2-24 1/2 | 546.1-622.3 | 60 | |
| 26-28 | 660.4-711.2 | ||
| 30-36 | 762.0-914.4 | ||
Lembani uthenga wanu apa ndipo mutitumizireni






