Skip to content

"The Spider" Internal Pipe Fit-Up Clamps

CNC Machined for Precise Alignment

  • CNC machining ensures smooth adjustments and accurate alignment, making it easy to achieve optimal positioning for every weld.
Mechanical device with metallic components and adjustable parts.

Stainless Steel Contact Points:

All contact points are made from durable stainless steel, offering superior resistance to corrosion and wear.

Dual Locating Legs Adjustment:

Two knobs for independent adjustment of the front and rear sections. Expand one set of Locating Legs to anchor securely within the pipe, while the second set of legs adjusts to perfectly align the pipe or flange.

A metal pipe with a scissor jack positioned between two sections.

Versatile Fit:

Accommodates a variety of pipe diameters from 4" to 8" (8" to 12"), weighing under 20 lbs, providing flexibility for various welding projects.

Part No.
CSA480
Flange (in)
4 ~ 8
Internal Diameter (in)
Ø3.26~Ø8.15
Flange Weight Capacity (lb)
Less than 20
Overall Length (in)
15.6
Weight
5.5
Part No.
CSA812
Flange (in)
8 ~ 12
Internal Diameter (in)
Ø6.7~Ø12.7
Flange Weight Capacity (lb)
Less than 55
Overall Length (in)
20.2
Weight
18

If you need some documents but not able to find them here, please fill out the form below. Our engineering team will get back to you shortly.

Downloads

Spec Drawing

CSA480 - PDF

Manual

CAD

CSA480 - STEP