Threading and completion shops use BiaoHuang bending machines to assemble or break tubular connections in a horizontal position.

Our range of snap-fit devices are used to assemble or disassemble tool assemblies of different diameters and lengths. Clamp and support spacing can be adjusted from inches to feet. Our short stroke holddowns use a patented die system with a self-aligning spline system around the pipe that provides up to 330 degrees of coverage. The die distributes radial loads over the largest possible area to minimize pipe stress and deformation. BiaoHuang has three main components:

Power swivel jaw assembly with hydraulically operated jaws for gripping tubular joints
Non-rotating support assembly with hydraulically operated jaws to grip tubular bodies
A frame system that supports the first two and includes a drive mechanism

Safe, customizable and easy-to-use makeup and dispensing unit

Following industry-accepted practices for making and breaking tubular tool joints, using its own HPU independently increases safety and ease of use with one-person operation.

The full range of accessories for Bucking Machine units can be selected and configured according to your service and space requirements, making it a fully customizable makeup and line-off unit. It also has the option of being mounted on lift certified skid rails so it can be easily moved around the pipe deck using a crane to accommodate other equipment and operations.

The flexibility of the Bucking Machine allows rig crews to adjust bottom hole assemblies (BHA) and/or tool configurations on the fly and respond more quickly and efficiently to changes occurring downhole. By providing accurate information, Bucking Machine units ensure that your critical connections are torqued to the desired value and minimize the possibility of the connection backing out of the hole.