2-3 / 8 "Tubing Pup Joint, 4.7 #, API 5CT J55, Uzunlik 2ft, 4ft, 6ft, 8ft, 10ft;
2-7 / 8 "Tubing Pup Joint, 6.5 #, API 5CT J55, Uzunlik 2ft, 4ft, 6ft, 8ft, 10ft;
Kontrplak bilan qadoqlash usuli mijozning talabiga binoan barcha quvurlarni himoya qilish uchun mo'ljallangan.
