Brand:VIETZ
Model:6''-60''
In pipeline construction, the quality of the weld seam depends on many factors. The right line-up clamp is one decisive aspect that has an effect on the entire construction project.
Vietz Internal Pneumatic Line-up clamp work with two independent expanding units. Each unit is powered by a separate cylinder, so that mutual interference of the units is prevented. To ensure precise alignment and exclude the occurrence of stress, the clamping shoes of the internal pneumatic line-up clamps are equipped with rollers.
Internal Pneumatic Line-up clamp for pipe DN150-DN1500
Technical features:
Number of travel motors:1 or 2(Model ZV 16-18 and above)
Motor output power: 1.3HP
Travel speed: 1.5m/sec
System pressure: 16bar
Working pressure: 16bar
Working pressure(motor): 7bar(min)/16 bar(max)
Advantages:
1. Large air reservoir tank(contains enough air to travel the clamp to the next joint)
2. Brake, automatic safety brake, travel-speed adjustment valve, adjustable wheels, lifting eye
3. Weld pool backup made of copper(option for additional charge)
Inches Number of cylinders Weight
6'' 4 41kg
8'' 4 87kg
10'' 6 125kg
12-14'' 6 125kg
16-18'' 8 240kg
20-22'' 8 240kg
24-26'' 10 440kg
26-28'' 12 530kg
30-32'' 16 500kg
34-36'' 20 770kg
36-38'' 24 820kg
38-40'' 24 1080kg
40-42'' 24 1210kg
42-44'' 24 1400kg
50-52'' 24 1500kg
54-56'' 24 1600kg
58-60'' 24 2000kg
