客户发了我以下这个询盘,有没有厂家是做这个的?请l联系我。 skype:Ruby19864 we are looking for below specs SPECS Casing & Tubing 5CT, 5L (preferred made by Incolloy 825 or relatives and Super 13 chrome or relatives) DP Tubing 2,7/8 - 5", Casing 2,3/8" to 26" or 20 ” , Conductor Pipes 26" to 32" Threading (VAM TP, JFE BEAR, TSH-JSB, VAGT, HSC) Premium Metal to metal soul, seamless 2 ½ 4.6 3 ½ 9.2 4 ½ 12.6 & 13.5 7 ” 29 9 5/8 47 13 3/8 68 Drill Pipes 5D or 5DP SPECS - Grade G & S High Torque Connection DST J-NKK, CDC – Vom drilling GPDS – Grant Prideco or (Equivalent) Connection/ inte. Drill Pipe Grade G sh all be sour Services (H2S)