Technical parameter of the TA Elevator
| elevaotor | Size(in) | Rated Cap. (short tons) |
| DC | Tubing | Casing |
| NU | EU |
| TA-35 | 27/8-31/8 | 1.05-27/8 | 1.05-27/8 | / | 35 |
| TA-65 | 27/8-31/8 | 1.66-27/8 | 1.66-27/8 | / | 65 |
| TA-100 | 31/8-51/4 | 23/8-5 | 23/8-41/2 | / | 100 |
| TA-150 | 41/8-111/4 | / | / | 41/2-103/4 | 150 |
Specification of the Drill Collar Elevator in DD / TA type
| Collar O.D | Elevator Recess Dia | (d1) Elevator Bore Dia. | Max. Working Load |
| in | in | in | mm | kN | tons |
| 2.7/8 | _ | 2.9/16 | 65.09 | 315 585 900 1350 | 35 65 100 150 |
| 3.1/8 | _ | 2.13/16 | 71.56 |
| 3.1/2 | _ | 3.3/16 | 81 |
| 4.1/8 | 3.11/16 | 3.13/16 | 96.84 |
| 4.3/4 | 4.1/4 | 4.3/8 | 101.98 |
| 5 | 4.1/2 | 4.5/8 | 117.48 |
| 5.1/4 | 4.3/4 | 4.7/8 | 123.83 |
| 5.1/2 | 5 | 5.1/8 | 130.18 | 1350 | 150 |
| 5.3/4 | 5.1/8 | 5.1/4 | 133.35 |
| 6 | 5.3/8 | 5.1/2 | 139.70 |
| 6.1/4 | 5.5/8 | 5.3/4 | 146.05 |
| 6.1/2 | 5.7/8 | 6 | 152.40 |
| 6.3/4 | 6 | 6.3/16 | 157.16 |
| 7 | 6.1/4 | 6.7/16 | 163.51 |
| 7.1/4 | 6.1/2 | 6.11/16 | 169.86 |
| 7.1/2 | 6.3/4 | 6.15/16 | 176.21 |
| 7.3/4 | 7 | 7.3/16 | 182.56 |
| 8 | 7.1/4 | 7.7/16 | 188.91 |
| 8.1/4 | 7.1/2 | 7.11/16 | 195.26 |
| 8.1/2 | 7.3/4 | 7.15/16 | 201.61 |
| 9 | 8.1/8 | 8.3/8 | 212.73 |
| 9.1/2 | 8.5/8 | 8.7/8 | 225.43 |
| 9.3/4 | 8.7/8 | 9.1/8 | 231.78 |
| 10 | 9.1/8 | 9.3/8 | 238.13 |
| 10.3/4 | 9.5/8 | 10.1/8 | 257.18 |
| 11 | 10.1/8 | 10.3/8 | 263.53 |
| 11.1/4 | 103/8 | 10.5/8 | 269.88 |
About JC Wellhead
Jingcheng Petroleum Machinery Manufacturing Co.,Ltd was established in 2008, we are specialized in design and manufacturing of the oilfield wellhead equipment. We - YCJC are a registered supplier for CNPC, GWDC, CCDC in China and got the API certificate from 2010.
In 2012, JC wellhead jointed with ZZ TOP Oil tools to expand the international business, in order to meet the customers' various requirement, we work with other large drilling rig companies to supply the other oilfield equipments, such as drilling rig components (mud pump & parts, rotary swivel, travelling block, hook etc), handling tools ( slip, elevator, spider, casing tong, power tong, mual tong etc.) and so on.
YCJC also engaged in abroad marketing, through these years of efforts, our wellhead equipment is exported to many countries, such as Thailand, UAE, Iran, Brazil, Argentina, USA etc. and enjoyed good reputation from the customers.
