[Hot Item] Ddz Center Latch Drill Pipe Elevator 350ton Capacity
[Hot Item] Ddz Center Latch Drill Pipe Elevator 350ton Capacity
4 天之前
made-in-china.com
Heavy-Duty API Certified 500-Ton CD Cdz Drill Pipe Elevator
0:23
Heavy-Duty API Certified 500-Ton CD Cdz Drill Pipe Elevator
2 个月之前
made-in-china.com
[Hot Item] Ddz Type Drilling Elevator API 8c Center Latch Elevator for Well Drilling
[Hot Item] Ddz Type Drilling Elevator API 8c Center Latch Elevator for …
2 天之前
made-in-china.com
[Hot Item] Ddz Center Latch Drill Pipe Elevator with 18 Degree Taper Shoulder
[Hot Item] Ddz Center Latch Drill Pipe Elevator with 18 Degree Tape…
1 周前
made-in-china.com
[Hot Item] 8c Handling Drill Pipe Center Latch Ddz Elevators
0:09
[Hot Item] 8c Handling Drill Pipe Center Latch Ddz Elevators
2 个月之前
made-in-china.com
[Hot Item] Oilfield 8c Certification Dd/Ta Center Latch Elevator for Oilfield Well Drilling
0:14
[Hot Item] Oilfield 8c Certification Dd/Ta Center Latch Elevator for Oi…
4 天之前
made-in-china.com
[Hot Item] Handling Tool API Center Latch Elevator for Drilling Rig
[Hot Item] Handling Tool API Center Latch Elevator for Drilling Rig
1 个月前
made-in-china.com
[Hot Item] 8c Ddzh Type Drill Pipe Hydraulic Elevator with Bushing C…
3 个月之前
made-in-china.com
[Hot Item] Ddz Center Latch Drill Pipe Elevators
4 天之前
made-in-china.com
[Hot Item] Ddz 100t 5" Type Drill Pipe Center Latch Elevators
3 周前
made-in-china.com
[Hot Item] API 8c Center Latch Ddz Type 150 Ton Elevators for Oil Wel…
2 周前
made-in-china.com
[Hot Item] Drilling Elevator Ta Type/Center Latch Tubing Elevator
6 天之前
made-in-china.com
[Hot Item] Drill Collar Elevator Ta Type 100 Ton Center Latch
3 天之前
made-in-china.com
[Hot Item] Manufacturer API Ta-65 2 7/8 EU Center Latch Elevators for …
1 周前
made-in-china.com
[Hot Item] API Ta Tipo 2.7/8 en 100t Centro de Latch Elevador para Tu…
1 个月前
made-in-china.com
0:30
[Hot Item] API Tubing Ta Center Latch Type Elevators with Square …
1 周前
made-in-china.com
[Hot Item] Dd Center Latch Elevator Made in China
1 个月前
made-in-china.com
MGG 250 Ton Elevators 4 1/2 Center Latch Elevator for Casing Drill Pipe
2023年12月16日
alibaba.com
TA 2 3/8 2 7/8 3 1/2 35 Ton 65 Ton Tubing Elevator Center Latch Elev…
已浏览 10 次5 个月之前
alibaba.com
12:34
DIFFERENT TYPES OF ELEVATORS
已浏览 4880 次2021年12月25日
YouTubeRig Tec
[Hot Item] Center Latch Elevator with Square Shoulder From China
2 个月之前
made-in-china.com
Hoisting Equipment and Drill Pipe Elevators for Rigs - Forum Energ…
6 个月之前
f-e-t.com
4:04
How does an elevator work? Pulley system explained
已浏览 11.7万 次2015年1月27日
YouTubeMichael Clarke
LEER CYNC Latch Technology
已浏览 3097 次2020年4月27日
YouTubeLEER Group
8:09
D&D Technologies LokkLatch DELUXE Series 3 Installation
已浏览 2万 次2022年6月21日
YouTubeDDTechnologies
7:30
Components of Elevator Part 2
已浏览 23.3万 次2020年11月9日
YouTubeEngineering Motive
16:16
thyssenkrupp Elevator Systems Tutorial
已浏览 2.9万 次2020年8月5日
YouTubeGNAV TV
[Hot Item] Elevator 4 Panels Center Opening Door Operator Fjdc131-35
3 周前
made-in-china.com
A Comprehensive Guide to Elevator Door Types - AVT Beckett
2021年2月12日
avtbeckett.com
0:27
TYPE SPL SINGLE JOINT ELEVATOR FOR 18 DEGREE TAP…
已浏览 868 次2019年9月3日
YouTubeALEX WANG
观看更多视频
静态缩略图占位符