DEZHOU L&A PETROLEUM MACHINERY CO.,LTD
WA Safety clamps are tools for handling flush join 阅读更多
Safety Clamps Type MP are necessary tools for hand 阅读更多
Casing Slips Type UC-3 are multi-segment slips wit 阅读更多
There are three types of DU Series Rotary Slips: D 阅读更多
DCS Collar Slips
Casing OD in 4.1/2-5 5.1/2-6 6.5/8 7 7.5/8 8.5/8 9 阅读更多
SD Rotary Slips can accommodate drill pipe from 2 阅读更多