Pinza hidráulica manual de alineación interna:

The Hydraulic Manual Internal Line-up Clamp is engineered to provide precise and secure pipe alignment for welding operations in pipeline construction. Designed for use inside the pipe, this clamp ensures a fast, accurate, and repeatable alignment of two pipe joints from within, using a manually operated hydraulic system.

deal for pipeline welders and fitters, the Hydraulic Manual Internal Line-up Clamp combines mechanical reliability with field-proven performance, making it a dependable choice for aligning steel pipe joints before welding.

Built around a rugged frame, the clamp travels smoothly on a set of bottom and top wheels. Guides at the front help center the tool into the adjoining pipe section. Once in position, three machined side arms—two upper and one lower—ensure both pipe ends are properly aligned by contouring to the pipe’s internal wall. The side arms are pushed outward by toggle bars connected to a hydraulic cylinder, which is activated by turning the attached reach rod. Two brass latches automatically lock the clamp into place at the correct position, eliminating guesswork and holding the tool steady during alignment.

The hydraulic mechanism uses a manual pump to expand the toggle bars, providing consistent and powerful force to press the side arms against the pipe interior. Each clamp is machined to match specific internal wall thicknesses, allowing for close-tolerance alignment. When wall thickness variations occur within ±4 mm, the clamp can still be used effectively, though optimal results are achieved by shimming or machining the tool for precision.

Manual del usuario