Pipe fit up spider internal clamp are available in 400 and 500 series.
Interna pipel clamp —400 series
The 400 series spider internal fit up clamp is mainly used for pipe and flange, and pipe-to-pipe alignment. It uses two independent umbrella-shaped expansion arms, and precise alignment can be achieved simply by adjusting different knobs.
Specification
|
Part number |
Clamping range | Weight (kg/lbs) |
|
400-1/400-1SS |
54-140mm |
1.25kg/3lbs |
|
400-2/400-2SS |
85-220mm |
3.6kg/8lbs |
|
400-3/400-3SS |
120-350mm |
10.5kg/23lbs |
|
400-4/400-4SS |
150-520mm |
27kg/60lbs |
| 400-5/400-5SS | 400-900mm |
39kg/86lbs |
※SS=Stainless Steel : Umbrella arms (3 and 4) are made of stainless,the rest are made of carbon steel.
Elbow clamp —500 series
The 500 series spider fit up internal clamp is mainly used for elbow and flange, and pipe-to-elbow alignment. It uses two independent umbrella-shaped expansion arms, and precise alignment can be achieved simply by adjusting different knobs.
Specification
| Part number | Clamping range | Weight (kg/lbs) |
| 500-1/500-1SS | 54-115mm | 1.0kg/3lbs |
| 500-2/500-2SS | 85-195mm | 3.3kg/7lbs |
| 500-3/500-3SS | 120-315mm | 9.5kg/21lbs |
| 500-4/500-4SS | 180-520mm | 23.1kg/51lbs |
※SS=Stainless Steel : Umbrella arms (3 and 4) are made of stainless,the rest are made of carbon steel.