Description
PROLINE Pneumatic Internal Line Up Clamps assure a rapid, accurate alignment of two joints of pipe during the welding operation. Front and rear expander sections operate independently to lock the clamp into position. Specially designed shoes on each expander section exert pressure uniformly around the inside circumference of the pipe to maintain necessary alignment. Each Lineup Clamp is quickly and easily adjusted for different pipe wall thickness. PROLINE clamps have been proven in thousands of miles of pipeline construction, under the most extreme field conditions.
The PROLINE non-powered Internal Pneumatic Line Up Clamp is a pull type suitable for use in welding small diameter steel pipe from 8″ – 18″ (203.2 mm – 457 mm). Features: Air reservoir tank. Two double acting cylinders. Independent front and rear line up expander sections. 40 feet of reach rod and control ends. Operation and maintenance manuals.
* Extra lengths of reach rod available*
8-10 INCH AIR CLAMP SPEC 1
- PIPE SIZE: 8–10 in. (203 – 273 mm)
- Wall Thickness: 0.125- 0.500 in.: (3.2 – 12.7 mm)
- LENGTH: 45 in. (1,143 MM)
- WIDTH: 8 in. (203 mm)
- HEIGHT: 8 in. (203 mm)
- WEIGHT: 150 lbs. (68 kg)
- AIR PRESSURE: 150-180 LB/IN. (10.3-12.4 bar)
8-10 Clamp
12-14 INCH AIR CLAMP SPEC 1
- PIPE SIZE: 12–14 in. (324 – 356 mm)
- Wall Thickness: 0.125- 0.594 in.: (3.2 – 15.1 mm)
- LENGTH: 61 in. (1,549 MM)
- WIDTH: 12 in. (305 mm)
- HEIGHT: 12 in. (305 mm)
- WEIGHT: 240 lbs. (109 kg)
- AIR PRESSURE: 150-180 LB/IN. (10.3-12.4 bar)
12-14 Clamp
10-12 INCH AIR CLAMP SPEC 1
- PIPE SIZE: 10–12 in. (254 – 324 mm)
- Wall Thickness: 0.125- 0.594 in.: (3.2 – 15.1 mm)
- LENGTH: 61 in. (1,549 MM)
- WIDTH: 10 in. (254 mm)
- HEIGHT: 10 in. (254 mm)
- WEIGHT: 190 lbs. (86 kg)
- AIR PRESSURE: 150-180 LB/IN. (10.3-12.4 bar)
10-12 Clamp
16-18 INCH AIR CLAMP SPEC 1
- PIPE SIZE: 16–18 in. (406 – 457 mm)
- Wall Thickness: 0.125- 0.750 in.: (3.2 – 19 mm)
- LENGTH: 80 in. (2,032 mm)
- WIDTH: 16 in. (406 mm)
- HEIGHT: 16 in. (406 mm)
- WEIGHT: 430 lbs. (195 kg)
- AIR PRESSURE: 180-200 LB/IN. (12.4-13.8 bar)
16 18 clamp
