T-type pipe joint parameters:

Model: GAJ28-B03

NW single weight: 37g (g)

Packing Quantity PQ: 432 sets (set)

Packing weight TW: 15.8kg (kg)

Packing size PD 300*220*150 (mm)

Aluminnum Alloy ADC12

Special connector for GA28-02A, side slot same as wire rod, can be installed gaJ28-A13 reinforcement

Commonly used welding joints are: butt joint, T joint, cross joint, lap joint, Angle joint, end joint, casing joint, oblique butt joint, roll edge joint, lock butt joint and so on. Butt joint is the most widely used and most perfect joint form in all punching welding structures. It has the characteristics of good force, high strength and saving metal materials.

However, due to the butt connection of two welds, the edge processing and assembly requirements of the connected parts are higher. In welding production, usually make the butt joint weld slightly higher than the base metal surface. Due to the existence of residual height, the surface of the component is not smooth, and stress concentration will be caused at the transition between the weld and the base metal.