12FT油管短节C95 pup joint 3-1/2'Od

2FT油管短节N80 pup joint 3-1/2'Od

3FT油管短节N80 pup joint 3-1/2'Od

4FT油管短节N80 pup joint 3-1/2'Od

6FT油管短节N80 pup joint 3-1/2'Od

8FT油管短节N80  pup joint 3-1/2'Od

10FT油管短节N80 pup joint 3-1/2'Od

12FT油管短节N80 pup joint 3-1/2'Od

2FT油管短节L80 pup joint 3-1/2'Od

3FT油管短节L80 pup joint 3-1/2'Od

4FT油管短节L80 pup joint 3-1/2'Od

6FT油管短节L80 pup joint 3-1/2'Od

8FT油管短节L80 pup joint 3-1/2'Od

10FT油管短节L80  pup joint 3-1/2'Od

12FT油管短节L80 pup joint 3-1/2'Od

油管短接

3-1/2'; 9.3ppf EUE J55 2FT

3-1/2'; 9.3ppf EUE J55 3FT

3-1/2'; 9.3ppf EUE J55 4FT

3-1/2'; 9.3ppf EUE J55 5FT

3-1/2'; 9.3ppf EUE J55 6FT

3-1/2'; 9.3ppf EUE J55 8FT

3-1/2'; 9.3ppf EUE J55 10FT

3-1/2'; 9.3ppf EUE J55 12FT

3-1/2'; 9.3ppf EUE J55 15FT

油井钢管在油田系统来说俗称油管，钻井油管英文拼写TUBING，和大众所认知的橡胶油管有所区别，钻井油管是合金材质的钢管，具有高亢扭矩，卡拉强度高，螺纹密封性能好的特点。在钻井抽油方面得到广泛应用

短接常见的分为普通短接，双公短接，整体加厚短接

普通短接：分为平式（NUE）油管短接，加厚（EUE）油管短接,它们的区别在于管体端口的外径和壁厚，不加厚短接就是管体端部不经过处理在两端直接加工螺纹，加厚短接是经过管口敦粗，管口处外径变大，壁厚增厚，然后再加工螺纹。继而增大螺纹的强度和扭矩。

双公短接：标准短接一端是公螺纹，另一端是母扣（接箍或者直接加工），而双工短接是两端都是公螺纹，不带接箍或者不加工母扣