4500 KN Load Oil Rig Parts Traveling Block And Hook DG450 Erosion Resistant
Oil Well Drilling Rig Components API 8C Hook DG450
The hook is designed and manufactured in accordance with API Spec 8A and SY/T5527 standard. The hook is connected with traveling block used in oil well drilling rig. The hook is equipped with the reliable safety devices, and with a hydraulic snubber assembly to protect drill pipe joint. The main parts are made of high stress alloy steels and are subjected to nondestructive testing.
Specification of Rig drawwork
| Model | DG50 | DG100 | DG225 | DG315 | DG450 |
| Max.Load kN | 500 | 1000 | 2250 | 3150 | 4500 |
| Spring travel mm | 140 | 140 | 180 | 200 | 200 |
| Opening size of master hook.mm | 130 | 140 | 190 | 220 | 220 |
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.
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.
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