· Application
- A screw clamp for hanging the hook of a lever block which is used with nonferrous metal materials(stainless steel,
aluminum) for building LNG tanks, other chemical tanks and plants which require no teeth mark left by clamps.
· Features
- The NPC-LB is a clamp for work pieces whose edge is long beveled (V and X beveling) to butt weld thick work pieces.
- For the NPC-LB, on the upper and lower sides of the jaw opening are the flat surface swivel jaws with no tooth, and
the special bearing is built in the NPC-LB so that the body rotates on the screw as the axis, making this model
convenient to use.
- The synthetic resin pad which is attached to the inside of the jaw opening minimizes marks caused by clamping work
pieces.
· How to use
- Insert a work piece into the inside end of the clamp's jaw opening and then completely tighten the screw.
· Warnings
- Before clamping, remove oil or grease on a work piece with detergent and a cloth to prevent slipping.
- Do not exceed the rated capacity specified on the clamp.
- Use a work piece only which falls within the jaw opening range specified in the instruction manual.
- If the load is placed laterally, not straightly, on the eye hole, use only 1/2 of the rated capacity.
- Never lift a work piece with this model.