This product is a specialized tool used for pipeline welding. It enables the rapid, precise, and secure alignment, clamping, and fixing of pipes to pipes, pipes to tees, or pipes to valves for welding. This ensures the welded joint meets the required specifications for concentricity, groove gap, and misalignment.
|
Model |
Clamping OD |
Opening Width |
Overall Width |
|
|
mm |
inch |
mm |
mm |
|
|
K50 |
12.7 |
0.5” |
20 |
35 |
|
K75 |
19.05 |
0.75” |
20 |
35 |
|
K15A |
21.7 |
0.85” |
20 |
35 |
|
K100 |
25.4 |
1.0” |
20 |
35 |
|
K20A |
27.2 |
1.07” |
20 |
35 |
|
K125 |
31.8 |
1.25” |
25 |
40 |
|
K25A |
34.0 |
1.34” |
25 |
40 |
|
K150 |
38.1 |
1.5” |
25 |
40 |
|
K32A |
42.7 |
1.68” |
25 |
45 |
|
K40A |
48.6 |
1.91” |
25 |
45 |
|
K200 |
50.8 |
2.0” |
25 |
45 |
|
K50A |
60.5 |
2.38” |
30 |
50 |
|
K250 |
63.5 |
2.5” |
30 |
50 |
|
K300 |
76.2 |
3.0” |
30 |
55 |
|
K65A |
76.3 |
3.003” |
30 |
50 |
|
K350 |
88.9 |
3.5” |
30 |
55 |
|
K80A |
89.1 |
3.51” |
30 |
50 |
|
K400 |
101.6 |
4.0” |
30 |
60 |
|
K450 |
114.3 |
4.5” |
30 |
60 |
*Customized solutions for special sizes are available; please specify your requirements when ordering.
This product is a mechanical pipe alignment device that utilizes high-strength adjusting bolts (jack bolts). By manually rotating these bolts, it generates powerful radial clamping force to restore pipe end roundness, align pipe sections, and secure the joint interface. Characterized by its simple structure, durability, reliability, and low cost, it achieves precise pipe end shaping, accurate positioning, and stable support. It provides the crucial foundation for obtaining high-quality circumferential weld seams, making it an essential tool for large-scale pipeline engineering projects.
This chain clamp packs a serious punch with the ability to reform pipe up to Schedule 40 and to align pipe up to Schedule 80, yet its lightweight construction also makes it an easy-to-use and easy-to-transport external line up clamp. It can even be used as a single jackscrew clamp. This Chain Clamp can do the job of many bulky cage clamps, saving time and money when needing an adjustable pipe clamp.
This product is a specialized tool designed for pipe welding. It assists welders in quickly completing tack welding preparation. It is suitable for precisely aligning and connecting pipe-to-pipe, pipe-to-elbow, and pipe-to-flange joints, ensuring coaxial alignment of the connected pieces. This guarantees roundness, gap consistency, and concentricity of the pipe ends meet welding requirements, preventing misalignment or uneven gaps that can compromise weld quality.
